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Sona College of Technology, Salem

(An Autonomous Institution)

Courses of Study for B.E/B.Tech. Semester IV under Regulations 2010R

Branch: Civil Engineering

Approved By

Chairman, Civil Engineering BoS Member Secretary, Academic Council Chairman, Academic Council & Principal

Prof.K.Prasad Babu Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Civil, Fourth Semester BE Civil Students and Staff, COE

S. No Course Code Course Title Lecture Tutorial Practical Credit

Theory

1 U10GE401AR Numerical Methods for Engineering Computation 3 1 0 4

2 U10CE402R Soil Mechanics 3 1 0 4

3 U10CE403R Strength of Materials - II 3 1 0 4

4 U10CE404R Applied Hydraulic Engineering 3 1 0 4

5 U10CE405R Transportation Engineering - I 3 0 0 3

6 U10CE406R Surveying - II 3 0 0 3

7 U10GE402R Personality and Career Enhancement – II 2 0 0 1

8 U10GE404R Special Interest Course-I 0 0 0 0

Practical

9 U10CE407R Hydraulic Engineering Laboratory 0 0 3 2

10 U10CE408R Surveying Laboratory 0 0 3 2

Total Credits 27

U10GE401AR NUMERICAL METHODS FOR ENGINEERING COMPUTATION L T P C

3 1 0 4 100

COURSE OBJECTIVES

To enable students to,

1. Explain concepts of numerical methods

2. Explain various iteration techniques for the solution of equations

3. Detail various interpolation techniques and approximate methods

4. Evaluate the various numerical differentiation and integration methods

5. Solve initial value problems for ordinary differential equations by various methods

Unit I Solution of Equations and Eigen Value Problems 9+3

Linear interpolation methods (method of false position) – Newton’s method – Statement of Fixed Point

Theorem – Fixed point iteration: x=g(x) method – Solution of linear system by Gaussian elimination

and Gauss-Jordon methods- Iterative methods: Gauss Jacobi and Gauss-Seidel methods- Inverse of a

matrix by Gauss Jordon method –Eigen value of a matrix by power method

Unit II Interpolation and Approximation 9+3

Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline –Newton’s forward

and backward difference formulae

Unit III Numerical Differentiation and Integration 9+3

Derivatives from difference tables – Divided differences and finite differences –Numerical integration

by trapezoidal and Simpson’s 1/3 and 3/8 rules – Romberg’s method – Two and Three point Gaussian

quadrature formulae – Double integrals using trapezoidal and Simpson’s rules

Unit IV Initial Value Problems for Ordinary Differential equations 9+3

Single step methods: Taylor series method – Euler and modified Euler methods –Fourth order Runge –

Kutta method for solving first and second order equations –Multistep methods: Milne’s and Adam’s

predictor and corrector methods

Unit V Boundary Value Problems in Ordinary and Partial Differential Equations 9+3

Finite difference solution of second order ordinary differential equation – Finite difference solution of

one dimensional heat equation by explicit and implicit methods –One dimensional wave equation and

two dimensional Laplace and Poisson equations.

Tutorial : 15 Hours

Total : 60 Hours

TEXT BOOKS 1. Dr. S. Ponnusamy, “Numerical Methods First Edition (2006)”, Sonaversity

2. Veerarjan T., and Ramachandran T., “Numerical Methods with programming in ‘C’”, Second Edition, Tata McGraw Hill Publication Co. Ltd., First reprint 2007

REFERENCE BOOKS

1. Kandasamy P., Thilagavathy K., and Gunavathy K., “Numerical Methods”, S.,Chand & Co. Ltd.,

New Delhi, 2003

2. Gerald C.F., and Wheate P.O., “Applied Numerical Analysis”, 2010, Pearson Education Asia, New

Delhi

3. Sankar rao K., “Numerical Methods for Scientisits and Engineers”, – 3rd

Edition Princtice Hall of India Private, New Delhi, 2007

U10CE402R SOIL MECHANICS L T P C 3 1 0 4 100

COURSE OBJECTIVES


1. Describe the soil properties

2. Discuss methods of compaction and their problems

3. Define shear strength and flow nets

4. Solve the problems for different loading conditions

5. Discuss seepage analysis and they can solve the problems

6. Conduct lab and field tests

Unit I Introduction 10+3

Nature of Soil - Problems with soil - phase relation - sieve analysis - sedimentation analysis – Atterberg

limits - classification for engineering purposes - BIS Classification system – Soil compaction - factors

affecting compaction – field compaction methods and monitoring

Unit II Soil Water and Water Flow 8+3

Soil water – Various forms – Influence of clay minerals – Capillary rise – Suction - Effective stress

concepts in soil – Total, neutral and effective stress distribution in soil - Permeability – Darcy’s Law-

Permeability measurement in the laboratory – quick sand condition - Seepage – Laplace Equation -

Introduction to flow nets –properties and uses - Application to simple problems

Unit III Stress Distribution, Compressibility and Settlement 10+3

Stress distribution in soil media – Boussinesque formula – stress due to line load and Circular and

rectangular loaded area - approximate methods - Use of influence charts – Westergaard equation for

point load - Components of settlement - Immediate and consolidation settlement - Terzaghi's one

dimensional consolidation theory – governing differential equation – laboratory consolidation test -

determination of co efficient of consolidation - problems on final and time rate of consolidation

Unit IV Shear Strength 9+3

Shear strength of cohesive and cohesionless soils - Mohr - Coulomb failure theory – Saturated soil -

Strength parameters - Measurement of shear strength, direct shear, Triaxial compression, UCC and

Vane shear tests –Types of shear tests based on drainage and their applicability- problems using Mohr’s

circle

Unit V Slope Stability 8+3

Slope failure mechanisms - Modes - Infinite slopes - Finite slopes – Total and effective stress analysis -

Stability analysis for purely cohesive and C-φ soils - Method of slices – Modified Bishop’s method -

Friction circle method - stability number – problems – Slope protection measure

Tutorial : 15 Hours Total : 60 Hours

TEXT BOOKS

1. Punmia B.C., “Soil Mechanics and Foundations”, Laximi Publications Pvt. Ltd., New Delhi, 1995

2. Venkatramaiah, C. “Geotechnical Engineering”, New Age International Publishers, New Delhi,

1995

REFERENCES

1. Coduto D.P., “Geotechnical Engineering Principles and Practices”, Prentice Hall of India Private

Limited, New Delhi, 2002

2. McCarthy D.F., “Essentials of Soil Mechanics and Foundations Basic Geotechniques”, Sixth

Edition, Prentice-Hall, New Jersey, 2002

3. Das B.M., “Principles of Geotechnical Engineering”, (fifth edition), Thomas Books, cole, 2010

4. Muni Budhu, “Soil Mechanics and Foundations”, John Willey & Sons, Inc, New York, 2008

5. Khan I.H., “A text book of Geotechnical Engineering”, Prentice Hall of India, New Delhi, 2008

6. Gopal Ranjan and Rao A.S.R., “Basic and applied soil mechanics”, New Age International Publishers, New Delhi, 2000

U10CE403R STRENGTH OF MATERIALS - II L T P C 3 1 0 4 100

COURSE OBJECTIVES


1. Determine the deflection of beams and trusses using strain energy

2. Determine support reaction and end moments of fixed beams and continuous beams

3. Evaluate safe load and design the columns

4. Analyse principle stress in 3-Dimensions

5. Determine deflection and stresses in curved beams

Unit I Energy Principles 9+3

Strain energy and strain energy density – strain energy in traction, shear in flexure and torsion –

castigliano’s theorems – principle of virtual work – application of energy theorems for computing

deflections in beams and trusses – Maxwell’s reciprocal theorems

Unit II Indeterminate Beams 9+3

Propped cantilever and fixed beams-fixed end moments and reactions for concentrated load (central,

non central), uniformly distributed load, triangular load (maximum at centre and maximum at end) –

theorem of three moments – analysis of continuous beams – shear force and bending moment diagrams

for continuous beams – slope & deflections in continuous beams (qualitative study only)

Unit III Columns 9+3

Eccentrically loaded short columns – middle third rule – core section – columns of unsymmetrical

sections – (angle channel sections) – Euler’s theory of long columns – critical loads for prismatic

columns with different end conditions; Rankine-Gordon formula for eccentrically loaded columns –

thick cylinders – compound cylinders

Unit IV State of Stress in Three Dimensions 9+3

Spherical and deviatory components of stress tensor - determination of principal stresses and principal

planes – volumetric strain – dilatation and distortion – theories of failure – principal stress dilatation –

principal strain – shear stress – strain energy and distortion energy theories –application in analysis of

stress, load carrying capacity and design of members – residual stresses

Unit V Advanced Topics in Bending of Beams 9+3

Unsymmetrical bending of beams of symmetrical and unsymmetrical sections – curved beams –Winkler

Bach formula – stress concentration – fatigue and fracture


TEXT BOOKS

1. Egor P Popov, “Engineering Mechanics of Solids”, Prentice Hall of India, New Delhi, 2003

2. Rajput R.K., “Strength of Materials”, S.Chand & Co. Ltd., New Delhi 2006

REFERENCES

1. Kazimi S.M.A., “Solid Mechanics”, Tata McGraw-Hill Publishing Co., New Delhi, 2003

2. William A.,Nash, “Theory and Problems of Strength of Materials”, Schaum’s Outline Series, Tata

McGraw Hill Publishing Company Ltd., 2007

3. Srinath L.S., “Advanced mechanics and Solids”, Tata-McGraw Hill publishing Company Ltd., 2005

4. Punmia B.C., “Theory of Structures (SMTS) Vol 1&II”, Laxmi publishing Pvt Ltd., New Delhi

U10CE404R APPLIED HYDRAULIC ENGINEERING L T P C 3 1 0 4 100

COURSE OBJECTIVES


1. Determine the specific energy and critical depth in an open channel

2. Determine the normal depth and velocity

3. List the various characteristics of flow profile

4. Design various types of pumps

5. Design various types of turbines

Unit I Open Channel Flow 9+3

Open channel flow – Types and regimes of flow – Velocity distribution in open channel – Wide open

channel – Specific energy – Specific force -Critical flow and its computation – channel transition

Unit II Uniform Flow 9+3

Uniform flow – Velocity measurement – Manning’s and Chezy’s formula – Determination of roughness

coefficients – Determination of normal depth and velocity – Most economical sections – Non-erodible

channels

Unit III Varied Flow 9+3

Dynamic equations of gradually varied flow – Assumptions – Characteristics of flow profiles – Draw

down and back water curves – Profile determination –Direct step and standard step method – Flow

through transitions - Hydraulic jump – Types – Energy dissipation – Surges

Unit IV Turbines 9+3

Turbines - draft tube and cavitations – Application of moment of momentum principle – Impact of jets

on plane and curved plates - turbines - classification - radial flow turbines - axial flow turbines –

Impulse and Reaction

Unit V Pumps 9+3

Centrifugal pump - minimum speed to start the pump –NPSH - multistage pumps – Jet and submersible

pumps - Positive displacement pumps - reciprocating pump - negative slip - flow separation conditions

– Specific speed.


TEXT BOOKS

1. Subramanya K., "Flow in Open Channels", Tata McGraw-Hill Publishing Company 2010

2. Modi P.N., and Seth S.M., “Hydraulic and Fluid Mechanics”, Standard Book House, 2000

REFERENCES

1. Jain A.K., "Fluid Mechanics (including Hydraulic Machines)", Khanna Publishers, 8th edition, 1995

2. Ranga Raju, K.G., “Flow through Open Channels”, Tata McGraw-Hill, 1985

3. Bansal R.K., “Fluid mechanics & Hydraulic machines”, Laxmi Publishing Pvt Ltd.,

New Delhi – 2007

U10CE405R TRANSPORTATION ENGINEERING - I L T P C 3 0 0 3 100

COURSE OBJECTIVES


1. Describe the highway development and alignment

2. Discuss the geometric designs of highway as per IRC standards

3. Design the pavements, their components and functions

4. Describe the desirable properties and testing of highway materials & highway drainage as per IRC

standards

5. Identify different types of defects in flexible & rigid pavements, pavement evaluation & overlay

design

Unit I Highway Planning and Alignment 9

History of Road Construction - Jayakar Committee Recommendations and Realisations, Twenty-year

Road Development Plans - Indian Roads Congress, Highway Research Board, National Highway

Authority of India, Ministry of Road Transport and Highways and Central Road Research Institute.

Alignment - Engineering Surveys for Highway - Classification and Cross Section of Urban and Rural

Roads (IRC), Highway Cross Sectional Elements – Right of Way, Carriage Way, Camber, Kerbs,

Shoulders and Footpaths [IRC Standards], Cross sections of different Class of Roads

Unit II Geometric Design of Highways 9

Design of Horizontal Alignment – Horizontal Curves Super elevation, Widening of Pavements,

Transition Curves. Design of Vertical Alignments – Gradients, Summit and Valley Curves- Sight

Distances - Geometric Design of Hill Roads [Derivations and Problems in SSD and OSD] [IRC

Standards Only]

Unit III Flexible and Rigid Pavements 9

Rigid and Flexible Pavements- Components and their Functions -Design Principles of Flexible and

Rigid Pavements, Factors affecting the Design of Pavements - ESWL, Climate, Sub-grade Soil and

Traffic - Design Practice for Flexible Pavements [IRC Method and Recommendations-Problems] -

Design Practice for Rigid Pavements – IRC Recommendations - concepts only

Unit IV Highway Materials and Construction Practice 9

Desirable Properties and Testing of Highway Materials: Soil – California Bearing Ratio Test, Field

Density Test - Aggregate - Crushing, Abrasion, Impact Tests, Water absorption, Flakiness and

Elongation indices and Stone polishing value test - Bitumen - Penetration, Ductility, Viscosity, Binder

content and Softening point Tests. - Construction Practice - Water Bound Macadam Road, Bituminous

Road and Cement Concrete Road [as per IRC and MORTH specifications]

Unit V Highway Maintenance 9

Types of defects in Flexible pavements and Rigid Pavements – Special Repairs. - Pavement Evaluation

– Strengthening of Existing pavement - Overlay design by Benkelman Beam Method [Procedure only]

Total: 45 Hours

TEXT BOOKS

1. Khanna K and Justo C E G, “Highway Engineering”, Khanna Publishers, Roorkee, 2001

2. Kadiyali L.R, “Principles and Practice of Highway Engineering”, Khanna Technical Publications,

Delhi, 2000

REFERENCES

1. Transportation Engineering & Planning, C.S. Papacostas, P.D. Prevedouros, Prentice Hall of India

Pvt Ltd., 2006

2. IRC Standards (IRC 37 - 2001 & IRC 58 -1998)

3. Bureau of Indian Standards (BIS) Publications on Highway Materials

4. Specifications for Road and Bridges, MORTH (India)

U10CE 406R SURVEYING – II L T P C 3 0 0 3 100

COURSE OBJECTIVES


1. Measure horizontal and vertical distance by various methods in tacheometric surveying.

2. Identify the difference between Plain and geodetic surveying.

3. Determine the different types of errors and their distributions.

4. Handle modern instruments in surveying.

5. State the basics concepts of GIS, GPS and Photogrammetry.

Unit I Tacheometric Surveying 9

Tacheometric Systems - Tangential, Stadia and Substense methods, Stadia systems - horizontal and

inclined sights - vertical and normal staff - fixed and movable hair - stadia constants, anallatic lens -

subtense bar- Self reducing tacheometers

Unit II Control Surveying 9

Horizontal and vertical control - methods -triangulation -network- Signals. Base line - choices -

instruments and accessories - extension of base lines - corrections - Satellite station - reduction to centre

- Intervisibility of height and distances - Trigonometric levelling - Axis single corrections

Unit III Survey Adjustments 9

Errors - Sources, precautions and corrections - Classification of errors - True and most probable values -

weighted observations - Method of equal shifts - Principle of least squares - Normal equation -

Correlates - Level nets - Adjustment of simple triangulation networks

Unit IV EDM, Total Station, GPS Surveying 9

Electro-optical system-Measuring Principle-Working Principle-Sources of error Total station-

Microwave system Measuring and working principle-Sources of error, GPS - Fundamentals -

Introduction space, Control segments - Observation principle, Orbit Representation

Unit V Modern Methods of Surveying 9

Remote sensing-Basic Concepts-Applications-Satellite-based positioning systems-Introduction to GIS

Total : 45 Hours

TEXT BOOKS

1. Punmia B.C., Surveying, Vols. I, II and III, Laxmi Publications, 1989

2. Kanetkar T.P., Surveying and Levelling, Vols. I and II, United Book Corporation, Pune, 1994

REFERENCES

1. Clark D., “Plane and Geodetic Surveying Vols. I and II”, C.B.S., Publishers and Distributors, Delhi,

Sixth Edition, 1971

2. James M.Anderson and Edward M.Mikhail, Introduction to Surveying, McGraw-Hill Book Company, 1985

3. Wolf P.R., Elements of Photogrammetry, McGraw-Hill Book Company, Second Edition, 1986

4. Robinson A.H., Sale R.D. Morrison J.L. and Muehrche P.C., Elements of Cartography, John Wiley

and Sons, New York, Fifth Edition, 1984

5. Heribert Kahmen and Wolfgang Faig, Surveying, Walter de Gruyter, 1995

6. Bannister A. and Raymond S., Surveying, ELBS, Sixth Edition, 1992

U10GE402R PERSONALITY AND CAREER ENHANCEMENT – II L T P C 2 0 0 1

100

COURSE OBJECTIVES


1. Recall the basic English Grammar

2. Appraise the importance of communication skills and identify the professional grooming and to

maintain a good impression at work

3. Explain the techniques of handling a GD

4. Demonstrate the public speaking skills

5. Illustrate communication techniques such as GD, debate, extempore and vocabulary quiz

Unit I 6

English language enhancement-verbs, tenses, Phrasal verbs, synonym, Antonyms, and Homonyms-

Descriptive words- Combining sentences- Business Idioms- indianisms in English- Frequently

mispronounced words-signposts in English- verbal ability-articles-Parts of speech-phrases, clauses and

modifiers - pronoun errors – errors in tenses – prepositional errors – parallelism errors – mood,

conditionals and multiple usages.

Unit II 6

The art of communication – the communication process- English listening- hearing Vs. listening-

Nonverbal communication campus to company-The corporate fit-dressing and grooming-dress for

success-Tips to maintain good impression at work-business etiquette –basic table manners, dealing with

people-communication media etiquette-telephone etiquette, email etiquette.

Unit III 7

Group discussion interviews and presentation-Why is a group-why do we require groups-why do we

have group discussions, unstructured GDs.

Unit IV 7

Public speaking skills – overcoming stage fear - organizing your speech – effective usage of body

language – opening and closing of speech, audience management, practice.

Unit V 6

Group discussion, debate, extempore, vocabulary quiz. Total: 32 hours

U10GE404R SPECIAL INTEREST COURSE - I L T P C 0 0 0 1 100

To include one paragraph

1 Sports

2 Music

3 Green Buildings

4 Graphic Art / Photography / Painting

5 Modern Cities

6 Indian Culture and Philosophy

7 Foreign Languages

8 Vernacular / Traditional Architecture

9

Gardening / Horticulture / Landscaping/ Environmental

Conservation

10 Creativity and Innovation

11 Psycology and Behavioural Science

12 Report writing and Presentation Skills

13 Dance

14 Social activities

15 Yoga and Alternative Medicine

16 Enterpreneurship

17 Wisdom of Sanskrit Literature for Today’s Life

18 Hindi Language

19 Management Lessons in the Tamil Literature

20 Journalism

Total: 15 Hours

U10CE407R HYDRAULIC ENGINEERING LABORATORY L T P C 0 0 3 2 100

COURSE OBJECTIVES


1. Determine the coefficient discharge of orifice

2. Determine the coefficient of discharge of rectangular Notch.

3. Determine the coefficient of discharge of orifice meter

4. Determine the coefficient of discharge of Venturimeter

5. Determine the major loss in pipes

6. Determine various minor losses in pipes

7. Conduct the performance of jet, centrifugal and reciprocating pumps

8. Conduct the performance of Pelton, Francis and Kaplan turbine

LIST OF EXPERIMENTS

1. Determination of co-efficient of discharge for orifice

2. Determination of co-efficient of discharge for notches

3. Determination of co-efficient of discharge for venturimeter

4. Determination of co-efficient of discharge for orifice meter

5. Study of impact of jet on flat plate (normal / inclined)

6. Study of friction losses in pipes

7. Study of minor losses in pipes

8. Study on performance characteristics of Pelton turbine.

9. Study on performance characteristics of Francis turbine

10. Study on performance characteristics of Kaplan turbine

11. Study on performance characteristics of Centrifugal pumps (Constant speed / variable speed)

12. Study on performance characteristics of reciprocating pump

Total: 45 Hours

U10CE408R SURVEYING LABORATORY L T P C 0 0 3 2 100

COURSE OBJECTIVES


1. Measure the horizontal angles by reiteration and repetition methods and vertical angles.

2. Determine the area by traversing using theodolite.

3. Measure Heights and distances by Single plane method.

4. Find the area of the field by Tangential system, Stadia system.

5. Set out the simple circular curves by various methods.

6. Demonstrate Total Station

LIST OF EXPERIMENTS

1. Simple chain survey - calculation of area using cross staff

2. Traversing - Measurement of bearing of survey lines by prismatic compass - Local attraction

3. Reduction of levels

Height of collimation method

Rise and Fall method

4. Theodolite Survey - Measurement of horizontal angles by reiteration and repetition

5. Theodolite Survey - Measurement of vertical angles and determination of height of an object

6. Heights and distances : Single plane method and Double plane method

7. Tacheometry

Constants of Tacheometer

Stadia Tacheometry

Tangential Tacheometry

8. Setting out simple circular curve

Single Theodolite Method – Long chord method , Rankin’s method

Total : 45 Hours




Branch: Computer Science and Engineering

Approved By

Chairman, Computer Science and Engineering BoS Member Secretary, Academic Council Chairman , Academic Council & Principal Dr.M.Usha Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Computer Science and Engineering, Fourth Semester BE CSE Students and Staff, COE


Theory

1 U10GE401BR Probability and Queuing Theory 3 1 0 4

2 U10EC408R Microprocessors and Microcontrollers 3 1 0 4

3 U10GE403R Environmental Science and Engineering 3 0 0 3

4 U10CS402R Design and Analysis of Algorithms 3 0 0 3

5 U10CS403R Operating Systems 3 0 0 3

6 U10CS404R Java Programming 3 1 0 4


8 U10GE404R Special Interest Course-I - - - -

Practical

9 U10CS405R Operating Systems Laboratory 0 0 3 2

10 U10CS406R Java Programming Laboratory 0 0 3 2

11 U10EC409R Microprocessors and Microcontrollers Laboratory 0 0 3 2

Total Credits 28

SEMESTER IV

U10GE401BR PROBABILITY AND QUEUING THEORY L T P C 3 1 0 4

COURSE OUTCOMES:

Define the concepts of permutation & combination, recognize problems for which these

techniques are appropriate.

Apply Baye’s theorem to compute a posteriori probabilities of events.

Evaluate probabilities and statistics of standard continuous random variables.

Calculate marginal probability density function of a continuous random variable X (and Y)

from the joint probability density function of X and Y.

Interpret and calculate covariance and correlation between random variables using

definitions and properties

Outline the basics of the non Markovian model (M/G/1) with poisson arrivals and general

service time queue.

UNIT I PROBABILITY AND RANDOM VARIABLE 9

Axioms of probability - Conditional probability - Total probability – Baye’s theorem - Random variable

- Probability mass function - Probability density function – Properties - Moments

UNIT II STANDARD DISTRIBUTIONS 9

Binomial, Poisson, Geometric, Uniform, Exponential and Normal distributions and their properties –

Functions of a random variable

UNIT III TWO DIMENSIONAL RANDOM VARIABLES 9

Joint distributions - Marginal and conditional distributions – Covariance – Correlation and regression –

Transformation of random variables

UNIT IV RANDOM PROCESSES AND MARKOV CHAINS 9

Classification - Stationary process - Markov process – Poisson process – Birth and death process –

Markov chains - Transition probabilities

UNIT V QUEUING THEORY 9

Markovian models – M/M/1, M/M/C, finite and infinite capacity – M/M queues – Finite source model

– M/G/1 queue (steady state solutions only).

Tutorial : 15 Total:60

Text Book:

1. Probability And Queuing Theory by Sonaversity (2011)

Reference Books:

1. Veerarajan., T., “Probability, Statistics and Random Processes”, Tata McGraw-Hill, Second Edition,

New Delhi, 2003.

2. Ross, S., “A first course in probability”, Sixth Edition, Pearson Education, Delhi, 2002.

3. Medhi J., “Stochastic Processes”, New Age Publishers, New Delhi, 1994. (Chapters 2,3,&4)

4. Taha, H. A., “Operations Research-An Introduction”, Seventh Edition, Pearson Education Edition Asia,

Delhi, 2002.

U10EC408R MICROPROCESSORS AND MICROCONTROLLERS L T P C 3 1 0 4

COURSE OUTCOMES:

Describe the functions of ALU and general purpose registers.

Illustrate the working of CMP instruction

Classify the various addressing modes of 8086.

List the various types of instructions based on the memory handling.

Sketch the architecture of numeric coprocessor.

Compare synchronous and asynchronous data communication.

Depict the necessary diagrams and explain the concept of serial port of microcontroller.

UNIT I THE 8085 MICROPROCESSOR 9

8085 Microprocessor architecture-Addressing modes- Instruction set-Programming the 8085.

UNIT II 8086 SOFTWARE ASPECTS 9

Intel 8086 microprocessor – Architecture – Instruction set and assembler directives –Addressing modes

– Min/Max modes- Assembly language programming – Procedures – Macros –Interrupts and interrupt

service routines.

UNIT III MULTIPROCESSOR CONFIGURATIONS 9

Coprocessor Configuration – Closely Coupled Configuration – Loosely Coupled Configuration –8087

Numeric Data Processor – Data Types – Architecture –8089 I/O Processor –Architecture.

UNIT IV I/O INTERFACING 8085 9

Memory Interfacing and I/O interfacing - Parallel communication interface – Serial communication

interface – Timer – Keyboard /display controller –DMA controller –stepper motor interfacing.

UNIT V MICROCONTROLLERS 9

Architecture of 8051 Microcontroller – signals – I/O ports – memory – counters and timers – serial data

I/O – interrupts.


Text Books:

1. Ramesh S. Gaonkar ,”Microprocessor – Architecture, Programming and Applications with the 8085”

Penram International Publisher , 5th Ed.,2006.

2. Yn-cheng Liu,Glenn A.Gibson, “Microcomputer systems: The 8086 / 8088 Family architecture,

Programming and Design”, second edition, Prentice Hall of India , 2006 .

3. Kenneth J.Ayala, ’The 8051 microcontroller Architecture, Programming and applications‘ second

edition ,Penram international.

U10GE403R ENVIRONMENTAL SCIENCE AND ENGINEERING LT P C 3 0 0 3

(Common to All B.E./B.Tech. Programmes)

Aim

The aim of this course is to create awareness in every engineering graduate about the important

of environment, the effect of technology on the environment and ecological balance and make

him/her sensitive to the environment problems in every Professional endeavour that he/she

participates.

COURSE OUTCOMES

State the importance of environmental awareness and discuss significant aspects of natural

resources like forests, water, mineral, food, energy and land resources

Explain the concepts of an ecosystem and provide an overview of biodiversity and its

conservation.

Outline the various known kinds of environmental pollution and discuss their causes, effects and

control measures.

Debate on the statement: “Deforestation and pollution leads to global warming”.

Discuss the impact of human population on the environment.

UNIT I 12

INTRODUCTION TO ENVIRONMENTAL STUDIES AND NATURAL RESOURCES

Definition, Scope and Importance - Need for Public awareness - Forest Resources:- Use and over -

exploitation, deforestation, Case Studies, Timber Extraction, Dams, Benefits and their effects on

forests and tribal people - Water Resources:- Use and Over-Utilization of Surface and ground

water, Floods, Drought, Conflicts Over Water - Mineral Resources:- Use-Environmental Effects of

Extracting and Using Mineral Resources - Food Resources: World Food Problems, Changes

caused by Agriculture and Overgrazing, Effects of Modern Agriculture, Fertilizer- Pesticide

Problems, Water Logging, salinity - Energy Resources:- Growing Energy Needs, Renewable and

Non Renewable Energy Sources, Use of Alternate Energy Sources - Land Resources:- Land as a

Resource, Land Degradation, Man Induced Landslides, Soil Erosion and Desertification - Role of

an Individual in Conservation of Natural Resources.

UNIT II 10

ECOSYSTEMS AND BIODIVERSITY

Concepts of an Ecosystem - Structure and Function of an Ecosystem - Producers, Consumers and

Decomposers - Energy Flow in the Ecosystem - Ecological Succession - Food Chains, Food Webs

and Ecological Pyramids - Introduction to Biodiversity - Definition: Genetic, Species and Ecosystem

Diversity - Value of Biodiversity: Consumptive Use, Productive Use, Social, Ethical, Aesthetic and

option Values - Biodiversity at Global, National and Local Levels - India as a Mega-Diversity Nation -

Hot-Spots of Biodiversity - Threats to Biodiversity: Habitat Loss, Poaching Of Wildlife, Man-

Wildlife Conflicts - endangered and Endemic Species of India- Conservation of Biodiversity: In-

Situ and Ex-Situ conservation of Biodiversity.

UNIT III 8

ENVIRONMENTAL POLLUTION

Definition - Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water Pollution (C)

Soil Pollution (D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution (G) Nuclear Hazards -

Solid Waste Management: Causes, Effects and Control Measures of Urban and Industrial Wastes

- Role of an Individual in Prevention of Pollution - Pollution Case Studies - disaster Management:-

Floods, Earthquake, Cyclone and Landslides

UNIT IV 9

SOCIAL ISSUES AND THE ENVIRONMENT

Sustainable Development - Urban Problems Related To energy - Water conservation, Rain Water

Harvesting, Watershed Management - Resettlement and Rehabilitation of People, its Problems and

Concerns - Environmental Ethics:- Issues and Possible Solutions - Climate Change, Global

Warming, Acid Rain, Ozone Layer Depletion, Nuclear Accidents and Holocaust, Case Studies -

Wasteland Reclamation - Environment Production Act - Air (Prevention and Control of Pollution)

Act - Water (Prevention and Control of Pollution) Act - Wildlife Protection Act - Forest

Conservation Act - Issues Involved in enforcement of Environmental Legislation - Public

Awareness.

UNIT V 6

HUMAN POPULATION AND THE ENVIRONMENT

Population Growth, Variation Among Nations - Population Explosion - Family Welfare

Programme - environment and Human Health - Human Rights - Value Education - HIV /AIDS -

Women and Child Welfare - Role of Information Technology in Environment and Human Health

- Case Studies.

Total:45

Text Books:

1. “Environmental Science and Engineering” by SONAVERSITY, SCT, Salem, 2009.

2. “Environmental Science and Engineering” by Anubha Kaushik and kaushik, New Age

International Publication, New Delhi, 2008.

Reference Books:

1. Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson Education

Pvt., Ltd., 2nd

Edition, 2004.

2. Miller, T.G. Jr., “Environmental Science”, Wadsworth Pub. Co.

3. Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd., Ahmedabed, India.

4. Trivedi, R.K ., “Handbook of Environmental Law’s, Rules, Guidelines, Compliances and

Standards”, Vol – I and II, Envio Media.

5. Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico

Publishing House, Mumbai, 2001.

6. Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia, USA, 1998.

U10CS402R DESIGN AND ANALYSIS OF ALGORITHMS 3 0 0 3

COURSE OUTCOMES:

Describe the basic features related to complexity of algorithms.

Comprehend the mathematical concepts and notations used in the analysis of algorithms.

Apply the recurrence equations in analysis of algorithms.

Recognize the various problem types and develop efficient algorithms.

Analyze the algorithms that are used to solve various problems.

Compare the efficiency of algorithms based on time complexity.

UNIT - I 9

Introduction-Problem Solving techniques-Algorithm Analysis – Time Space Tradeoff – Asymptotic

Notations – Conditional asymptotic notation – Properties of big-Oh notation – Recurrence equations –

Mathematical Analysis of Non-Recursive Algorithms- Mathematical Analysis of Recursive Algorithms

– Analysis of linear search - Empirical Analysis-Algorithm Visualization

UNIT - II 9

Brute Force: Selection Sort-Bubble Sort-Exhaustive Search(Travelling Sales Man problem)-Divide and

Conquer: General Method – Binary Search – Finding Maximum and Minimum – Merge Sort-Quick

Sort.

UNIT - III 9

Greedy Algorithms: General Method – Container Loading – Knapsack Problem-Dynamic Programming:

General Method – Multistage Graphs – All-Pair shortest paths – Optimal binary search trees.

UNIT - IV 9

Backtracking: General Method – n Queens’s problem – sum of subsets – graph coloring – Hamiltonian

problem – knapsack problem.

UNIT - V 9

Graph Traversals – Connected Components – Spanning Trees – Biconnected components – Branch and

Bound: General Methods (FIFO & LC) – Assignment problem- 0/1 Knapsack problem – Introduction to

NP-Hard and NP-Completeness.

Total: 45 hours

TEXT BOOK

1. Anany Levitin “Introduction to the design and Analysis of Algorithms”, Pearson Education,Second

Edition

REFERENCES

1. T. H. Cormen, C. E. Leiserson, R.L.Rivest, and C. Stein, "Introduction to Algorithms",

Second Edition, Prentice Hall of India Pvt. Ltd, 2003.

2. Alfred V. Aho, John E. Hopcroft and Jeffrey D. Ullman, "The Design and Analysis of

Computer Algorithms", Pearson Education, 1999.

3. Ellis Horowitz, Sartaj Sahni and Sanguthevar Rajasekaran, Computer Algorithms/ C++,

Second Edition, Universities Press, 2007.

4. K.S. Easwarakumar “ Object Oriented Data Structures using C++”, Vikas Publishing House

Pvt. Ltd.,2000.

U10CS403R OPERATING SYSTEMS L T P C 3 0 0 3

COURSE OUTCOMES:

Analyze the different OS structure.

Apply suitable CPU scheduling Algorithms for the given set of process.

Discuss the issues in process scheduling.

Describe the functionality of a deadlock free system.

Implement the various memory management techniques.

Outline the objectives of a file system

UNIT I 9

Introduction & Operating System Structures

Introduction - Mainframe systems – Desktop Systems – Multiprocessor Systems – Distributed Systems –

Clustered Systems – Real Time Systems – Handheld Systems - Hardware Protection - System

Components –Operating System Services – System Calls – System Programs – System Structure –

Virtual Machines – System Design and Implementation.

UNIT II 9

Process Management

Process Concept – Process Scheduling – Operations on Processes – Cooperating Processes – Inter-

process Communication- Threads – Overview – Threading issues - CPU Scheduling – Basic Concepts –

Scheduling Criteria – Scheduling Algorithms – Multiple-Processor Scheduling – Real Time Scheduling.

Unit III 9

Process Synchronization & Deadlocks

The Critical-Section Problem – Synchronization Hardware – Semaphores – Classic problems of

Synchronization – Critical regions – Monitors. System Model – Deadlock Characterization – Methods

for handling Deadlocks -Deadlock Prevention – Deadlock avoidance – Deadlock detection – Recovery

from Deadlocks.

Unit IV 9

Storage Management & File System Interface

Storage Management – Swapping – Contiguous Memory allocation – Paging – Segmentation –

Segmentation with Paging - Virtual Memory – Demand Paging – Process creation – Page Replacement –

Allocation of frames – Thrashing - File Concept – Access Methods – Directory Structure – File System

Mounting – Protection.

Unit V 9

File System Implementation & Mass Storage Structure

File System Structure – File System Implementation – Directory Implementation – Allocation Methods

– Free-space Management - Disk Structure – Disk Scheduling – Disk Management – Swap-Space

Management.

Total: 45

Text Book:

1. Abraham Silberschatz, Peter Baer Galvin and Greg Gagne, “Operating System Concepts”, Sixth

Edition, John Wiley & Sons (ASIA) Pvt. Ltd, 2003.

Reference Books:

1. Harvey M. Deitel, “Operating Systems”, Second Edition, Pearson Education Pvt. Ltd, 2002.

2. Andrew S. Tanenbaum, “Modern Operating Systems”, Prentice Hall of India Pvt. Ltd, 2003.

3. William Stallings, “Operating System”, Prentice Hall of India, 4th Edition, 2003.

U10CS404R JAVA PROGRAMMING LTPC 3 1 0 4

COURSE OUTCOMES:

Discuss the fundamentals concepts of Java.

Differentiate between classes, interfaces and abstract classes.

Develop programs using the concepts like inheritance and polymorphism.

Implement programs using exception handling techniques.

Construct a program using thread model.

Design and develop programs using Applet and event handling methods.

Create Java programs with JDBC Connectivity.

UNIT I Introduction to Java 9

The Genesis of Java – Overview of Java – Data types, Variables, Arrays-Operators-Control statements.

UNIT II Introducing Classes 9

Class Fundamentals-Declaring objects-Methods-Constructors-This keyword-Overloading methods-

Inheritance-Packages-Interfaces

UNIT III Exceptions and Exploring I/O 9

Exception Types – Uncaught Exceptions – Using Try Catch – Multiple Catch – Nested Try – throw-

throws- finally – Built in Exceptions- Using Exceptions- Thread Model – Exploring java.io: File, Input

Stream, Output Stream, File Input Stream, File Output Stream, Object Input Stream, Object Output

Stream.

UNIT IV String Handling and Applets 9

String Handling: String Constructors, special String operations, character extraction, string comparison,

Modifying String, String buffer- String tokenizer -The Applet class: applet initialization and termination-

Applet skeleton- Simple Applet display method

UNIT V Event Handling, AWT and JDBC 9

Event handling: Event handling mechanisms-Event classes- Sources of Events-Event Listener interfaces-

Introducing AWT: working with Windows, Controls, Layout managers, menus-Introduction to JDBC.

Tutorial:15

Total: 60

Text Book:

1. Herbert Schildt, “The Complete Reference JAVA 2” Fifth Edition Tata McGrawHill, 2003.

Reference Books:

1. “Programming with Java A Primer” 3/e, Tata McGrawHill,2006

2. Ken Arnold, James Gosling “The Java Language”, I Edition, Addison Wesley, 1998.

3. M.Deitel and Deitel, “Java How To Program” 7/e, Prentice Hall Publications.

4. “Java Cook Book”, Second Edition O’Reily Media 2002.

U10CS405R OPERATING SYSTEMS LABORATORY L T P C 0 0 3 2

COURSE OUTCOMES

Implement the basic shell programming using Unix commands.

Implement various scheduling algorithms using C program.

Solve Bankers algorithm to avoid deadlock.

Implement the Producer – Consumer problem to achieve process synchronization.

Write a C program to implement page replacement algorithms (FIFO & LRU)

(Implement the following on LINUX platform. Use C for high level language implementation)

LIST OF EXPERIMENTS

1. UNIX - Basic Commands.

2. Shell programming (Using looping, control constructs etc.,)

3. Write programs using the following system calls of UNIX operating system: fork, exec, getpid,

exit, wait, close, stat, opendir, readdir

4. Write programs using the I/O system calls of UNIX operating system (open, read, write, etc)

5. Write C programs to simulate UNIX commands like ls, grep, etc.

6. Implementation of CPU scheduling algorithms: FCFS, SJF, Round Robin & Priority Scheduling.

7. Implementation of the Producer – Consumer problem using semaphores.

8. Implementation of Banker’s algorithm.

9. Implementation of memory management schemes (First fit, Best fit & Worst fit)

10. Implement page replacement algorithms (FIFO & LRU)

U10CS406R JAVA PROGRAMMING LABORATORY LT PC 0 0 3 2

COURSE OUTCOMES

Write a Java program to implement constructor overloading and overriding concepts.

Execute a Java program for handling exception

Implement database connectivity driver that connects the front end and back end of an

application.

Implement the various string handling operations in Java.

Write a Java program that include the input /output files operations

LIST OF EXPERIMENTS

1. Java Classes and Objects

2. Constructor overloading and overriding concepts

3. Inheritance

4. Interfaces

5. Exceptions

6. String handling

7. Files (I/O package)

8. Multithreading concepts

9. Java applet and application

10. JDBC concepts

U10EC409R MICROPROCESSORS AND MICROCONTROLLERS LABORATORY

L T P C

0 0 3 2

COURSE OUTCOMES

Write an ALP program to perform some basic arithmetic operations using 8085 instructions.

Write an ALP program to perform some basic arithmetic operations using 8086 instructions.

Construct the circuit using the interfacing peripherals like 8255, 8253.

LIST OF EXPERIMENTS

1. Programming with 8085

2. Programming with 8086.

3. Interfacing with 8085-8255,8253

4. Interfacing with 8085-8279,8251

5. 8051 Microcontroller based experiments for Control Applications

6. Mini project

U10GE402R Personality and Career Enhancement – II L T P C

2 0 0 1

COURSE OUTCOMES

Choose appropriate verbs and nouns for the given context/sentence.

Differentiate verbal & non-verbal communication and explain the process of communication.

Prepare and present in the group discussion for any given topic.

Organize the content of the speech and deliver it with appropriate body language.

Debate on any general topic given to the students.

UNIT 1






UNIT 2





UNIT 3



UNIT 4



UNIT 5

Communication castle II-Role play-group discussion, debate, on the spot speech-vocabulary quiz.

Sona College of Technology, Salem (An Autonomous Institution)


Branch: Electronics and Communication Engineering

Approved By

Chairman, Electronics & Communication Engineering BoS Member Secretary, Academic Council Chairman, Academic Council & Principal

Dr. K.R.Kashwan Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Electronics and Communication Engineering, Fourth Semester BE ECE Students and Staff, COE


Theory


2 U10EC402R Electromagnetic Field 3 1 0 4

3 U10EC403R Electronic Circuits – II 3 0 0 3

4 U10EC404R Linear Integrated Circuits 3 0 0 3

5 U10EE408R Control System 3 0 0 3




Practical

9 U10EC405R Linear Integrated and Circuits Laboratory 0 0 3 2

10 U10EC406R Electronic Circuits and Simulation Laboratory 0 0 3 2

11 U10EC407R PCB Laboratory 0 0 3 2

Total Credits 27

U10GE401AR NUMERICAL METHODS

FOR ENGINEERING COMPUTATION 3 1 0 4 100

COURSE OBJECTIVES

At the end of the course, the students would be acquainted with the basic concepts in numerical

methods and their uses are summarized as follows:

(i) The roots of nonlinear (algebraic or transcendental) equations, solutions of large

system of linear equations and eigen value problem of a matrix can be obtained

numerically where analytical methods fail to give solution.

(ii) When huge amounts of experimental data are involved, the methods discussed

on interpolation will be useful in constructing approximate polynomial to

represent the data and to find the intermediate values.

(iii) The numerical differentiation and integration find application when the function

in the analytical form is too complicated or the huge amounts of data are given

such as series of measurements, observations or some other empirical

information.

(iv) Since many physical laws are couched in terms of rate of change of one/two or

more independent variables, most of the engineering problems are characterized

in the form of either nonlinear ordinary differential equations or partial

differential equations. The methods introduced in the solution of ordinary

differential equations and partial differential equations will be useful in

attempting any engineering problem.

UNIT I SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS 9

Linear interpolation methods (method of false position) – Newton’s method – Statement of

Fixed Point Theorem – Fixed point iteration: x=g(x) method – Solution of linear system by

Gaussian elimination and Gauss-Jordon methods, Cholesky’s method - Iterative methods: Gauss

- Jacobi and Gauss-Seidel methods- Inverse of a matrix by Gauss Jordon method –Eigenvalue

of a matrix by power method.

UNIT II INTERPOLATION AND APPROXIMATION 9

Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline –

Newton’s forward and backward difference formulas.

UNIT III NUMERICAL DIFFERENTIATION AND INTEGRATION 9

Derivatives from difference tables – Divided differences and finite differences – Numerical

integration by trapezoidal and Simpson’s 1/3 and 3/8 rules – Romberg’s method – Two and

Three point Gaussian quadrature formulas – Double integrals using trapezoidal and Simpson’s

rules.

UNIT IV INITIAL VALUE PROBLEMS FOR ORDINARY DIFFERENTIAL

EQUATIONS 9

Single step methods: Taylor series method – Euler and modified Euler methods – Fourth order

Runge – Kutta method for solving first and second order equations – Multistep methods:

Milne’s and Adam’s predictor and corrector methods.

UNIT V BOUNDARY VALUE PROBLEMS IN ORDINARY AND PARTIAL

DIFFERENTIAL EQUATIONS 9

Finite difference solution of second order ordinary differential equation – Finite

difference solution of one dimensional heat equation by explicit and implicit methods –

One dimensional wave equation and two dimensional Laplace and Poisson equations.

Lecture: 45 Tutorials: 15 Total: 60

TEXT BOOKS

1. Dr. S. Ponnusamy, Numerical Methods First Edition (2008), Sona Varsity.

2. Veerarjan.T and Ramachandran.T, ‘Numerical Methods with programming in ‘C’

Second Edition Tata McGraw Hill Pub.Co.Ltd, First reprint 2007.

REFERENCE BOOKS

1. Kandasamy, P., Thilagavathy, K. and Gunavathy, K., “Numerical Methods”, S.Chand

Co. Ltd., New Delhi, 2003 .

2. Gerald C.F. and Wheate, P.O. ‘Applied Numerical Analysis’ Edition, Pearson Education

Asia, New Delhi.

3. Sankar rao K’ Numerical Methods for Scientisits and Engineers – 3rd

Edition Princtice

Hall of India Private, New Delhi, 2007

U10EC402R ELECTROMAGNETIC FIELD 3 1 0 4 100

COURSE OBJECTIVES

To enable students,

1. To analyze field potentials due to static changes.

2. To evaluate static magnetic fields.

3. To understand how materials affect electric and magnetic fields.

4. To understand the relation between the fields under time varying situations.

5. To understand the principles of propagation of uniform plane waves.

UNIT I STATIC ELECTRIC FIELDS 9

Introduction to Co-ordinate System – Rectangular – Cylindrical and Spherical Coordinate System

– Introduction to types of Integrals – Definition of Curl, Divergence and Gradient – Definition of

Stokes theorem and Divergence theorem -Coulomb’s Law in Vector Form – Definition of Electric

Field Intensity – Principle of Superposition – Electric Field due to discrete charges – Electric field

due to continuous charge distribution - Electric Field due to charges distributed uniformly on an

infinite and finite line – Electric Field on the axis of a uniformly charged circular disc Electric

Scalar Potential – Relationship between potential and electric field – Potential due to infinite

uniformly charged line - Electric Flux Density – Gauss Law – Proof of Gauss Law

UNIT II STATIC MAGNETIC FIELD 9

The Biot-Savart Law in vector form – Magnetic Field intensity due to a finite and infinite wire

carrying a current I – Magnetic field intensity on the axis of a circular and rectangular loop

carrying a current I – Ampere’s circuital law and simple applications. Magnetic flux density –

The Lorentz force equation for a moving charge and applications – Force on a wire carrying a

current I placed in a magnetic field – Torque on a loop carrying a current I – Magnetic moment –

Magnetic Vector Potential.

UNIT III ELECTRIC AND MAGNETIC FIELDS IN MATERIALS 9

Poisson’s and Laplace’s equation – Electric Polarization - Definition of Capacitance –

Capacitance of various geometries using Laplace’s equation – Electrostatic energy and energy

density – Boundary conditions for electric fields – Electric current – Current density – point form

of ohm’s law – continuity equation for current. Definition of Inductance – Inductance of loops

and solenoids – Definition of mutual inductance – simple examples. Energy density in magnetic

fields – Nature of magnetic materials – magnetization and permeability - magnetic boundary

conditions.

UNIT IV TIME VARYING ELECTRIC AND MAGNETIC FIELDS 9

Faraday’s law – Maxwell’s Second Equation in integral form from Faraday’s Law – Equation

expressed in point form. Displacement current – Ampere’s circuital law in integral form –

Modified form of Ampere’s circuital law as Maxwell’s first equation in integral form – Equation

expressed in point form. Maxwell’s four equations in integral form and differential form.

Poynting Vector and the flow of power – Power flow in a co-axial cable

UNIT V ELECTROMAGNETIC WAVES 9

Derivation of Wave Equation – Uniform Plane Waves – Maxwell’s equation in Phasor form –

Wave equation in Phasor form – Plane waves in free space and in a homogenous material. Wave

equation for a conducting medium – Plane waves in lossy dielectrics – Propagation in good

conductors – Skin effect. Linear, Elliptical and circular polarization – Reflection of Plane Wave

from a conductor – normal incidence – Reflection of Plane Waves by a perfect dielectric – normal

and oblique incidence. Dependence on Polarization. Brewster angle.

TUTORIAL 15 TOTAL : 60

TEXTBOOKS

1. W H.Hayt & J A Buck : “Engineering Electromagnetics” TATA McGraw-Hill, 7th

Edition

2007 (Unit I,II,III ).

2. E.C. Jordan & K.G. Balmain “Electromagnetic Waves and Radiating Systems.” Pearson

Education/PHI 4nd edition 2006. (Unit IV, V).

REFERENCES

1. Matthew N.O.Sadiku: “Elements of Engineering Electromagnetics” Oxford University

Press, 4th edition, 2007

2. Narayana Rao, N : “Elements of Engineering Electromagnetics” 6th edition, Pearson

Education, New Delhi, 2006.

3. Ramo, Whinnery and Van Duzer: “Fields and Waves in Communications Electronics”

John Wiley & Sons ,3rd edition 2003 .

4. David K.Cheng: “Field and Wave Electromagnetics - Second Edition-Pearson Edition,

2004.

5. G.S.N. Raju, “Electromagnetic Field Theory & Transmission Lines”, Pearson edition

U10EC403R ELECTRONIC CIRCUITS – II 3 0 0 3 100

COURSE OBJECTIVES

On completion of this course the student will able

1. To analyse and understand the concepts of feed back amplifiers.

2. To design various types of oscillators for audio and radio frequencies.

3. To understand the applications of tuned amplifiers.

4. To classify the various wave shaping circuits and multivibrators.

5. To understand the concepts of blocking oscillators and time based generators.

UNIT 1 FEEDBACK AMPLIFIERS 9

Block diagram-Effect of negative feed back-four basic feedback topologies- Method of

identifying feedback topology and feedback factor, Nyquist criterion for stability of feedback

amplifiers.

UNIT II OSCILLATORS 9

Classification, Barkhausen Criterion - General form of an Oscillator, Analysis of LC oscillators

- Hartley, Colpitts, Clapp, Tuned collector oscillators, RC oscillators phase shift –Wien bridge -

Twin-T Oscillators, Crystal oscillators, frequency stability of oscillators

UNIT III TUNED AMPLIFIERS 9

Coil losses, unloaded and loaded Q of tank circuits, small signal tuned amplifiers - single tuned

amplifier – double tuned amplifier - Stagger tuned amplifiers – large signal tuned amplifiers –

Class C tuned amplifier – Stability of tuned amplifiers – Neutralization methods.

UNIT IV WAVE SHAPING AND MULTIVIBRATOR CIRCUITS 9

RL & RC Integrator and Differentiator circuits. Diode clippers, clampers and slicers. Collector

coupled and Emitter coupled Astable multivibrator. Monostable multivibrator. Bistable

multivibrators. Triggering methods. Storage delay and calculation of switching times. Speed up

capacitors. Schmitt trigger circuit.

UNIT V BLOCKING OSCILLATORS AND TIMEBASE GENERATORS 9

UJT sawtooth waveform generator, Pulse transformers – equivalent circuit – response -

applications, Blocking Oscillator – Astable Blocking Oscillators with base timing – Push-pull

Astable blocking oscillator with emitter timing, Frequency control using core saturation,

Triggered blocking oscillator – Monostable blocking oscillator with base timing – Monostable

blocking oscillator with emitter timing, Time base circuits - Voltage-Time base circuit, Current-

Time base circuit – Linearization through adjustment of driving waveform.

TOTAL: 45

TEXT BOOKS

1. S.Salivahanan, N. Suresh Kumar and A. Vallavaraj,” Electronic Devices and Circuits”,

2nd Edition, TMH, 2007.

2. Sedra / Smith, “Micro Electronic Circuits” Oxford University Press, 2004.

REFERENCES

1. 1.Robert L. Boylestad and Louis Nasheresky, “Electronic Devices and Circuit Theory”,

9th Edition, Pearson Education / PHI, 2002.

2. David A. Bell, " Solid State Pulse Circuits ", Prentice Hall of India, 1992.

3. Millman and Halkias. C., “Integrated Electronics”, Tata McGraw-Hill 1991,

4. Schilling and Belove, "Electronic Circuits", TMH, Third Edition, 2002.

5. Millman J. and Taub H., "Pulse Digital and Switching waveform", McGraw-Hill

International

U10EC404R LINEAR INTEGRATED CIRCUITS 3 0 0 3 100

COURSE OBJECTIVES

1. To introduce the basic building blocks of linear integrate circuits.

2. To teach the linear and non-linear applications of operational amplifiers.

3. To introduce the theory and applications of analog multipliers and PLL.

4. To teach the theory of ADC and DAC.

5. To introduce the concepts of waveform generation and introduce some special function

ICs.

UNIT – I CIRCUIT CONFIGURATION FOR LINEAR ICS 9

Basic op-amp and its schematic symbol, Block diagram representation of op-amp,

Characteristics of ideal op-amp, General operational amplifier stages -and internal circuit

diagrams of IC 741, DC and AC performance characteristics, slew rate, Open and closed loop

configurations. Current mirror and current sources, Current sources as active loads, Voltage

sources, Voltage References, BJT Differential amplifier with active loads,

UNIT - II APPLICATIONS OF OPERATIONAL AMPLIFIERS 9

Inverting and non- inverting amplifier, Voltage Follower, V-to-I and I-to-V converters, adder,

subtractor, Instrumentation amplifier, Integrator, Differentiator, Logarithmic amplifier,

Antilogarithmic amplifier, Comparators, Schmitt trigger, Precision rectifier, peak detector,

clipper and clamper, Low-pass, high-pass and band-pass Butterworth filters.

UNIT - III ANALOG MULTIPLIER AND PLL 9

Analog Multiplier using Emitter Coupled Transistor Pair - Gilbert Multiplier cell – Variable

transconductance technique, analog multiplier ICs and their applications, Operation of the basic

PLL, Closed loop analysis, Voltage controlled oscillator, Monolithic PLL IC 565, application

of PLL for AM detection, FM detection, FSK modulation and demodulation and Frequency

synthesizing.

UNIT - IV ANALOG TO DIGITAL AND DIGITAL TO ANALOG

CONVERTERS 9

Analog and Digital Data Conversions, D/A converter – specifications - weighted resistor type,

R-2R Ladder type, Voltage Mode and Current-Mode R-2R - switches for D/A

converters, high speed sample-and-hold circuits, A/D Converters – specifications - Flash type -

Successive Approximation type - Single Slope type – Dual Slope type - A/D Converter using

Voltage-to-Time Conversion - Over-sampling A/D Converters.

UNIT – V WAVEFORM GENERATORS AND SPECIAL FUNCTION ICs 9

Sine-wave generators, Multivibrators and Triangular wave generator, Saw-tooth wave

generator, ICL8038 function generator, Timer IC 555, IC Voltage regulators - IC 723 general

purpose regulator - Monolithic switching regulator, Switched capacitor filter, Frequency to

Voltage and Voltage to Frequency converters, Opto-couplers and fibre optic IC.

TOTAL : 45 PERIODS

TEXT BOOKS

1. Sergio Franco, “Design with operational amplifiers and analog integrated circuits”,

3rd Edition, Tata McGraw-Hill, 2007.

2. D.Roy Choudhry, Shail Jain, “Linear Integrated Circuits”, New Age International

Pvt. Ltd., 2000.

REFERENCES

1. B.S.Sonde, “System design using Integrated Circuits” , New Age Pub, 2nd

Edition, 2001

2. Gray and Meyer, “Analysis and Design of Analog Integrated Circuits”, Wiley

International, 2005.

3. Ramakant A.Gayakwad, “OP-AMP and Linear ICs”, Prentice Hall / Pearson Education,

4th Edition, 2001.

4. J.Michael Jacob, “Applications and Design with Analog Integrated Circuits”, Prentice

Hall Of India, 1996.

5. William D.Stanley, “Operational Amplifiers with Linear Integrated Circuits”, Pearson

Education, 2004.

6. K Lal Kishore, “Operational Amplifier and Linear Integrated Circuits”, Pearson

Education, 2006.

7. 7. S.Salivahanan & V.S. Kanchana Bhaskaran, “Linear Integrated Circuits”, TMH,

2008.

U10EE408R CONTROL SYSTEM 3 0 0 3 100

COURSE OBJECTIVES


1. To understand the basic concepts and able to represent various systems using signal

flow graph and state models

2. To analyze and describe the time response of first and second order systems for unit

step and ramp input, also able to describe about P,PI,PID controllers

3. To use bode plot, polar plot, and Nichol’s chart to analyze the frequency response of

various systems.

4. To construct root locus using Routh Stability Criterion and Nyquist Stability

Criterion to analyze the stability of the system

5. To design Lag, Lead & Lag- Lead Compensator using Bode plots

UNIT – I BASIC CONCEPTS AND SYSTEM REPRESENTATION 12

Introduction- Open loop and closed loop systems – Differential equations for physical

systems - Transfer functions – Block Diagram Algebra- Signal Flow Graphs – Concepts of

State, State Variables and State Model - State Models for Linear Continuous-Time Systems.

UNIT– II TIME RESPONSE ANALYSIS 9

Time Domain Specifications- Standard Test Signals- Time Response of First order Systems

for unit step and unit ramp input - Time Response of Second order Systems for unit step –

Steady State errors and error constants – P- PI- PID Controllers.

UNIT– III FREQUENCY RESPONSE ANALYSIS 9

Frequency Response Specifications - Correlation between Time and Frequency Response –

Polar plot – Bode plot – M and N Circles – Nichol’s Chart.

UNIT- IV STABILITY ANALYSIS 9

The Concepts of Stability - Necessary Conditions for Stability - Routh Stability Criterion –

Root Locus Construction – Nyquist Stability Criterion.

UNIT – V COMPENSATOR DESIGN 6

Realization of basic Compensators – Compensator (Lag, Lead, Lag- Lead) design using Bode

plots.

TEXT BOOKS

1. R.Anandanatarajan and P.Ramesh Babu , ‘Control Systems Engineering’, Third

Edition Scitech Publication.

2. S.Palani, ‘Control Systems Engineering’, Third Edition, TMH publication.

REFERENCE BOOKS

1. I.J.Nagrath and M Gopal, ‘Control Systems Engineering’, Fourth Edition, New Age

International Publishers, 2006.

2. K. Ogata, ‘Modern Control Engineering’, Fifth Edition, PHI, 2010

3. M.Gopal, ‘Control Systems, Principles and Design’, Tata McGraw Hill, New Delhi,

2002.

4. Kuo Benjamin.C, ‘Automatic Control Systems’, 7th edition, Prentice Hall of India,

2001.

U10GE403R

ENVIRONMENTAL SCIENCE AND

ENGINEERING


3 0 0 3 100

COURSE OBJECTIVES


1. To understand what constitutes the environment.

2. To provide what are precious resources in the environment.

3. How to conserve these resources.

4. What is the role of a human being in maintaining a clean environment and useful

environment for the future generations .

5. How to maintain ecological balance and preserve bio-diversity.

UNIT – I INTRODUCTION TO ENVIRONMENTAL STUDIES AND NATURAL

RESOURCES 12

Definition, Scope and Importance – Need for public awareness – Forest Resources:- Use and over

- exploitation, deforestation, Case Studies, Timber Extraction, Dams, Benefits and their effects on

forests and tribal people - Water Resources:- Use and Over-Utilization of Surface and ground water

, Floods, Drought, Conflicts Over Water – Mineral Resources:- Use–Environmental Effects of

Extracting and Using Mineral Resources – Food Resources: World Food Problems, Changes

caused by Agriculture and Overgrazing, Effects of Modern Agriculture, Fertilizer- Pesticide

Problems, Water Logging, salinity – Energy Resources:- Growing Energy Needs, Renewable and

Non Renewable Energy Sources, Use of Alternate Energy Sources – Land Resources:- Land as a

Resource, Land Degradation, Man Induced Landslides, Soil Erosion and Desertification – Role of

an Individual in Conservation of Natural Resources.

UNIT – I I ECOSYSTEMS AND BIODIVERSITY 10

Concepts of an Ecosystem – Structure and Function of an Ecosystem – Producers, Consumers and

Decomposers – Energy Flow in the Ecosystem – Ecological Succession – Food Chains, Food Webs

and Ecological Pyramids – Introduction to Biodiversity – Definition: Genetic, Species and

Ecosystem Diversity – Value of Biodiversity: Consumptive Use, Productive Use, Social, Ethical,

Aesthetic and Option Values – Biodiversity at Global, National and Local Levels – India as a

Mega-Diversity Nation – Hot-Spots of Biodiversity – Threats to Biodiversity: Habitat Loss,

Poaching of Wildlife, Man-Wildlife Conflicts – endangered and Endemic Species of India –

Conservation of Biodiversity: In-Situ and Ex-Situ conservation of Biodiversity.

UNIT – I I I ENVIRONMENTAL POLLUTION 8

Definition – Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water Pollution (C)

Soil Pollution (D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution (G) Nuclear Hazards

– Solid Waste Management:- Causes, Effects and Control Measures of Urban and Industrial

Wastes – Role of an Individual in Prevention of Pollution – Pollution Case Studies – disaster

Management:- Floods, Earthquake, Cyclone and Landslides.

UNIT – I V SOCIAL ISSUES AND THE ENVIRONMENT 9

Sustainable Development – Urban Problems Related To energy – Water conservation, Rain Water

Harvesting, Watershed Management – Resettlement and Rehabilitation of People, its Problems and

Concerns – Environmental Ethics:- Issues and Possible Solutions – Climate Change, Global

Warming, Acid Rain, Ozone Layer Depletion, Nuclear Accidents and Holocaust, Case Studies –

Wasteland Reclamation – Environment Production Act – Air (Prevention and Control of Pollution)

Act – Water (Prevention and Control of Pollution) Act – Wildlife Protection Act – Forest

Conservation Act – Issues Involved in enforcement of Environmental Legislation – Public

Awareness.

UNIT – V HUMAN POPULATION AND THE ENVIRONMENT 6

Population Growth, Variation Among Nations – Population Explosion – Family Welfare

Programme – environment and Human Health – Human Rights – Value Education – HIV /AIDS –

Women and Child Welfare – Role of Information Technology in Environment and Human Health –

Case Studies.

TOTAL : 45 PERIODS

TEXT BOOKS


2. “Environmental Science and Engineering” by Anubha Kaushik and Kaushik, New Age

Internatioanl Publication, New Delhi, 2008.

REFERENCE BOOKS

1. Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson

Education Pvt., Ltd., 2nd

Edition, 2004.


3. Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd.,Ahmedabad, India.

4. Trivedi, R.K., “Handbook of Environmental Law’s”, Rules, Guidelines,Compliances and

Standards”, Vol - I and II, Envio Media.

5. Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico

Publishing House, Mumbai, 2001.

6. Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia,

USA, 1998.

U10GE402R PACE 2(Personality and career enhancement) 2 0 0 1 100

UNIT 1






UNIT 2





UNIT 3



UNIT 4



UNIT 5

Communication castle II-Role play-group discussion, debate, on the spot speech-vocabulary quiz.

U10EC405R LINEAR INTEGRATED & CIRCUITS LAB 0 0 3 2 100

COURSE OBJECTIVES


1. Design op amp as an inverting and non inverting amplifier.

2. Design Op amps for various analog applications.

3. Design filters for low frequency and high frequency applications.

4. Design and analyze various wave shaping circuits using hardware and software

5. simulation.

6. Design power supply for analog applications.

DESIGN AND TESTING OF

1. Inverting and Non inverting amplifiers.

2. Instrumentation amplifier

3. Integrator and Differentiator (using IC 741 and BC 107).

4. Active lowpass, Highpass and bandpass filters.

5. Astable & Monostable multivibrators((using IC 741 and BC 107).

6. Schmitt Trigger using op-amp.

7. Phase shift and Wien bridge oscillators (using IC 741 and BC 107).

8. Astable and monostable multivibrators using NE555 Timer.

9. DC power supply using LM317.

10. Simulation of Experiments 3, 4, 5, 6 and 7 using PSpice netlists.

Note: Op-Amps uA741, LM 301, LM311, LM 324 & AD 633 may be used

U10EC406R ELECTRONIC CIRCUITS AND

SIMULATION LAB 0 0 3 2 100

OBJECTIVES

To enable students to

1. Design and construct feedback amplifiers using transistors.

2. Simulate and construct amplifiers for various applications.

3. Simulate and construct low frequency and high frequency oscillators.

4. Analyse and design power amplifiers.

5. Simulate convertors for analog to digital and digital to analog signals.

DESIGN OF FOLLOWING CIRCUITS:

1. Series and Shunt feedback amplifiers:

2. RC Phase shift oscillator, Wien Bridge Oscillator

3. Hartley Oscillator, Colpitts Oscillator

4. Tuned Class C Amplifier

5. Integrators, Differentiators, Clippers and Clampers

6. Astable, Monostable and Bistable multivibrators

SIMULATION USING PSPICE:

1. Differential amplifier

2. Integrators, Differentiators, Clippers and Clampers

3. Astable, Monostable and Bistable multivibrator - Transistor bias

4. D/A and A/D converters (Successive approximation)

5. Tuned Class C Amplifier

6. CMOS Inverter, NAND and NOR

LIST OF EQUIPMENTS AND COMPONENTS FOR A BATCH OF 30 STUDENTS

(3 per Batch)

S.No Name of the equipments /

Components

Quantity Required Remarks

1

Dual ,(0-30V) variable Power

Supply

10 -

2

CRO - 30MHz 9 -

3 Digital Multimeter

10 -

4 Function Generator -1 MHz 8

-

5 IC Tester (Analog)

2 -

6 Bread board

10 -

7 Computer (PSPICE installed) 1

-

CONSUMABLES (MINIMUM OF 25 NOS. EACH)

S.No Name of the equipments /

Components

Quantity Required

1

IC 741 25

2

LED 25

3 IC NE555

25

4 LM317 25

5 LM723 25

6 ICSG3524 / SG3525 25

7 Transistor – 2N3391 25

8 Diodes - IN4001,BY126 25

9 Zener diodes - 25

10 Potentiometer

11 Step-down transformer

230V/12-0-12V

1

12 Capacitor 25

13 Resistors 1/4 Watt Assorted 25

14 Single Strand Wire

U10EC407R PCB LABORATORY 0 0 3 2 100

COURSE OBJECTIVES


1. Describe the various PCB Tools in the PCB software.

2. Design simple circuits in the schematic tools.

3. Design the circuits using net alias and bus connections .

4. Create the new components library and symbols.

5. Design the single side PCB layout using auto and manual

routing.

6. Fabricate the PCB, Assembling and testing.

LIST OF EXPERIMENTS

1. Study of PCB Tools (Schematic & Layout)

2. Design of simple circuit using schematic tools & simulation

3. Design of circuit using net alias & bus connection.

4. Creating new component libraries

a. Gate IC

b. Transistors

c. Connectors

5. Design of Single Side circuit layout

a. Auto Routing

b. Manual Routing

c. Editing

6. Creation of Gerber File

7. Film Processing

8. Transferring layout to Clad Board (Developing & Etching)

9. Tin Coating, Drilling & Testing

10. Assembling & Testing of PCB




Branch: Electrical and Electronics Engineering


Theory


2 U10EE402R Network Analysis and Synthesis 3 1 0 4

3 U10EE403R DC Machines and Transformers 3 1 0 4

4 U10EE404R Digital Logic Circuits 3 0 0 3

5 U10CS407R Object Oriented Programming 3 0 0 3

6 U10EE405R Control Systems 3 1 0 4


8 U10GE404R Special Interest Course-I

Practical

9 U10EE406R DC Machines and Transformers Laboratory 0 0 3 2

10 U10EE407R Control Systems Laboratory 0 0 3 2

11 U10CS408R Object Oriented Programming Laboratory 0 0 3 2

Total Credits 29

Approved By

Chairman, Electrical and Electronics Engineering BoS Member Secretary, Academic Council Chairman, Academic Council & Principal Dr. C.Easwarlal Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Electrical and Electronics Engineering, Fourth Semester BE EEE Students and Staff, COE

U10GE401AR NUMERICAL METHODS FOR ENGINEERING COMPUTATION 3 1 0 4

UNIT- I SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS 12

Linear interpolation methods (method of false position) – Newton’s method – Statement of Fixed Point

Theorem – Fixed point iteration: x=g(x) method – Solution of linear system by Gaussian elimination and

Gauss-Jordon methods- Iterative methods: Gauss Jacobi and Gauss-Seidel methods- Inverse of a matrix

by Gauss Jordon method – Eigenvalue of a matrix by power method.

UNIT- II INTERPOLATION AND APPROXIMATION 12

Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline – Newton’s forward

and backward difference formulas.

UNIT-III NUMERICAL DIFFERENTIATION AND INTEGRATION 12

Derivatives from difference tables – Divided differences and finite differences – Numerical integration

by trapezoidal and Simpson’s 1/3 and 3/8 rules – Romberg’s method – Two and Three point Gaussian

quadrature formulas – Double integrals using trapezoidal and Simpson’s rules.

UNIT-IV INITIAL VALUE PROBLEMS FOR ORDINARY DIFFERENTIAL

EQUATIONS 12

Single step methods: Taylor series method – Euler and modified Euler methods – Fourth order Runge –

Kutta method for solving first and second order equations – Multistep methods: Milne’s and Adam’s

predictor and corrector methods.

UNIT-V BOUNDARY VALUE PROBLEMS IN ORDINARY AND PARTIAL

DIFFERENTIAL EQUATIONS 12

Finite difference solution of second order ordinary differential equation – Finite difference solution of

one dimensional heat equation by explicit and implicit methods – One dimensional wave equation and

two dimensional Laplace and Poisson equations.

Lecture: 45, Tutorial: 15, TOTAL: 60

REFERENCE BOOKS

1. Dr. S. Ponnusamy, Numerical Methods First Edition, Sonaversity, 2006.

2. Veerarjan.T and Ramachandran.T, ‘Numerical Methods with programming in ‘C’ Second

Edition Tata McGraw Hill Pub.Co.Ltd, First reprint 2007.

3. Kandasamy, P., Thilagavathy, K. and Gunavathy, K., “Numerical Methods”, S.Chand Co. Ltd.,

New Delhi, 2003.

4. Gerald C.F. and Wheate, P.O. ‘Applied Numerical Analysis’Edition, Pearson Education Asia,

New Delhi.

5. Sankar rao K’ Numerical Methods for Scientisits and Engineers – 3rd

Edition Princtice Hall of

India Private, New Delhi, 2007

U10EE402R NETWORK ANALYSIS AND SYNTHESIS 3 1 0 4

AIM

To know about basic analysis and synthesis techniques used in electronics and communications.

OBJECTIVES

To synthesize the time and frequency response of circuits network

To study about various network topologies and the method of application to analyse a circuit.

To know the concept of one port and two port networks

To know the concept and design of frequency selective filters.

To provide knowledge on elements of network synthesis and polynomial functions

UNIT – I TIME AND FREQUENCY RESPONSE OF CIRCUITS 12

Time response of RL, RC and RLC circuits for zero input, step and sinusoidal inputs using Laplace

Transform method - Response to non-sinusoidal periodic inputs. Poles and zeros - Frequency response

from pole- Zero Configuration.

UNIT – II NETWORK TOPOLOGY 12

Network graphs, tree and cut sets – tie set and cut set schedules – V shift and I shift – Primitive

impedance and admittance matrices – applications to network solutions.

UNIT – III ONE PORT AND TWO PORT NETWORKS 12

Driving point impedance and admittance of one port networks - open circuit impedance and short circuit

admittance of two port networks - transfer impedance and admittance - voltage and current ratio transfer

functions - ABCD parameters - image impedance - impedance matching - equivalent networks.

UNIT - IV FILTERS 12

Characteristics of ideal filters - low pass and high pass filters - Attenuation and phase shift - Constant K

and M - derived filters – Band pass filters.

UNIT - V ELEMENTS OF NETWORK SYNTHESIS 12

Reliability of one port networks - Hurwitz polynomials - PR function - Necessary and sufficient

conditions of PR function - Properties of driving point impedance – Synthesis of LC, RL and RC driving

point impedance.


REFERENCE BOOKS

1. ShyamMohan S.P., Sudhakar A, “Circuits and Network Analysis &Synthesis”, Tata McGraw Hill,

2007.

2. Arumugam .M and Premkumar .N, Electric circuit theory, Khanna & Publishers, 1989.

3. Soni M.L and Gupta J.C, “Electrical circuit Analysis”, Dhanpat Rai and Sons, Delhi, 1990.

4. Paranjothi, S.R.,’ Electric Circuit Analysis’, new age International Publishers, Second Edition,

2000.

5. Kuo F.F.,’ Network Analysis and Synthesis’, Wiley International Edition, Second Edition, 1996.

U10EE403R DC MACHINES AND TRANSFORMERS 3 1 0 4

AIM: To study the fundamental principles of Electrical machines and the characteristics of

D.C Machines and Transformers.

OBJECTIVES:

To deliberate the fundamental principles of Electro-mechanical energy conversion

To provide an impact on the machine windings and the EMF pattern of armature and field

windings dc generators

To expose knowledge on the theory, operation and characteristics of DC machines and

Transformers.

To give an exposure on the study of transformers

To know the concept on testing of dc machines and transformers

UNIT – I FUNDAMENTALS OF DC MACHINES 12

Field energy and mechanical force – Forces and torque – Energy conversion via electric field –

Principles of electromechanical energy conversion – Single and multiple excited systems – Types of

armature winding – Generated voltage.

UNIT – II DC GENERATORS 12

Constructional details – principle – EMF equation – Methods of excitation – Self and separately excited

generators – Characteristics of series, shunt and compound generators – Armature reaction and

commutation – Parallel operation – applications.

UNIT- III DC MOTORS 12

Principle of operation – Back EMF and torque equations – Types of DC Motors – Circuit model –

Characteristics – Starting methods – Speed control methods – Separation of no load losses –

Applications.

UNIT- IV TRANSFORMERS 12

Constructional details – Types of windings – Principle of operation – EMF equation – Transformation

ratio – Transformer on no-load – Equivalent circuit – Transformer on load – Regulation – Parallel

operation – Auto transformer – saving of copper – Instrument transformers – Three phase transformers

– Types of Connections – Scott Connection.

UNIT- V TESTING OF DC MACHINES AND TRANSFORMERS 12

Losses and efficiency in DC machines and transformers – Condition for maximum efficiency – Testing

of DC machines – Brake test, Swinburne’s test, Retardation test and Hopkinson’s test – Testing of

transformers – Polarity test, load test, – Phasing out test – Sumpner’s test – Separation of losses – All

day efficiency.


REFERENCE BOOKS

1. D.P. Kothari and I.J. Nagrath, ‘Electric Machines’, Tata McGraw Hill Publishing Company Ltd,

2002.

2. A.E. Fitzgerald, Charles Kingsley, Stephen.D.Umans, ‘Electric Machinery’, Tata McGraw Hill

publishing Company Ltd, 2003.

3. Clayton and Hancock, ‘Performance & Design of DC Machines’, C. B. S. pbs.

4. K.Murugesh Kumar, ‘DC Machines & Transformers’, Vikas Publishing House Pvt. Ltd, 2004.

5. J.B. Gupta, ‘Theory and Performance of Electrical Machines’, S.K.Kataria and Sons, 2002.

U10EE404R DIGITAL LOGIC CIRCUITS 3 0 0 3

AIM

To introduce the fundamentals of Digital Circuits, combinational and sequential circuit.

OBJECTIVES

To pursue a knowledge on various number systems and to simplify the mathematical

expressions on number system & Boolean algebra using Boolean functions – simple

problems.

To expose knowledge on implementation of combinational circuits

To expose knowledge on various synchronous circuits.

To expose knowledge on the design of various asynchronous circuits.

To expose knowledge on various memory devices and PLD

UNIT –I NUMBER SYSTEM & BOOLEAN ALGEBRA 9

Review of number system – Binary codes – BCD, 2421, 8421, Gray code, Excess-3 code, ASCII code –

Signed magnitude, 1’s Complement and 2’s Complement – Error detecting and correcting codes – Code

Conversion - Binary arithmetic.

Boolean algebra: De-Morgan’s theorem, switching functions and simplification using K-maps & Quine

McCluskey method.

UNIT- II COMBINATIONAL CIRCUITS 9

Design of Logic gates. Design of adder, subtractor, comparators, code converters, encoders, decoders,

multiplexers and demultiplexers. Function realization using gates & multiplexers.

UNIT-III SYNCHRONOUS SEQUENTIAL CIRCUITS 9

Flip flops - SR, D, JK and T. Analysis of synchronous sequential circuits; design of synchronous

sequential circuits – Counters, state diagram; state reduction; state assignment.

UNIT- IV ASYNCHRONOUS SEQUENTIAL CIRCUITS 9

Analysis of asynchronous sequential machines, state assignment, asynchronous design - digital logic

families: TTL, ECL, CMOS.

UNIT- V MEMORY AND PLD 9

Classification of memories - Random Access Memory (RAM) – Read Only Memory (ROM) - Memory

decoding - Programmable Logic Array (PLA) - Programmable Array Logic (PAL) – Field

Programmable Gate Arrays (FPGA).


REFERENCE BOOKS

1. Leach and Malvino, “Digital Principles and Application”, Tata McGraw Hill, 6th Edition, 2006.

2. M. Morris Mano, “ Digital Design “, 3rd

edition, Pearson Education, 2002.

3. Charles H.Roth, ‘Fundamentals of Logic Design’, Jaico Publishing, IV edition, 2002.

4. Raj Kamal, ‘ Digital systems-Principles and Design’, Pearson education 2nd edition, 2007

5. Floyd and Jain, ‘Digital Fundamentals’, 8th edition, Pearson Education, 2003.

U10CS407R OBJECT ORIENTED PROGRAMMING 3 0 0 3

AIM

To present the concept of object oriented programming and discuss briefly the important

elements of object oriented analysis and design of systems.

OBJECTIVES

To study the object oriented programming principles, tokens, expressions, control Structures and functions.

To introduce the classes, objects, constructors and destructors.

To introduce the operator overloading, inheritance and polymorphism concepts in C++.

To introduce constants, variables, data types, operators, classes, objects, methods, arrays and

strings in Java.

To introduce the programming approach in Java, interfaces and packages, Multithreading,

managing errors and exceptions and Applet programming

UNIT-I INTRODUCTION 8

Object-oriented paradigm – structured Vs Object oriented development - elements of object oriented

programming –objects – classes – Encapsulation and data abstraction – inheritance – polymorphism

message communication – Merits and demerits of OO methodology – C++ fundamentals – data types,

operators and expressions, control flow, arrays, strings, functions, pointers, structures and unions.

UNIT-II FEATURES OF C++ 10

Classes and objects – constructors and destructors, operator overloading – inheritance – dynamic objects

– generic programming with templates - function templates – class templates.

UNIT-III FILE HANDLING 9

C++ streams – console streams – console stream classes-formatted and unformatted console I/O

operations, manipulators - File streams - classes - file modes - file pointers and manipulations - file I/O

– Exception handling – error handling – exception handling model – constructs – list of exceptions –

catch all exceptions – exceptions in constructors and destructors - handling uncaught exceptions.

UNIT-IV JAVA INTRODUCTION 9

An overview of Java - Data types, variables and arrays – operators - control statements- classes –

methods and classes - Inheritance.

UNIT-V JAVA PROGRAMMING 9

Packages and Interfaces - Exception handling - Multithreaded programming – String handling – Java

I/O.


REFERENCE BOOKS

1. K.R.Venugopal, Rajkumar Buyya, T.Ravishankar, "Mastering C++", TMH, 2008.

2. Herbert Schildt, "The Java 2 : Complete Reference", Fifth Edition, McGraw Hill, 2002.

3. Ira Pohl, “Object Oriented programming using C++”, 2nd

Edition, Addison Wesley, 2003.

4. Bjarne Stroustrup, “The C++ Programming language”, 3rd

edition, Addison Wesley, 2000.

5. John R. Hubbard, “Programming with C++”, Schaums outline series, McGraw Hill, 2003.

6. H.M.Deitel, P.J.Deitel, “Java: How to Program”, Ninth edition, Prentice Hall of India Private

limited, 2009.

7. E.Balagurusamy “ Object Oriented Programming with C++”, McGraw Hill, 2008.

http://www.indiastudychannel.com/resources/33341-CS-OBJECT-ORIENTED-PROGRAMMING-Syllabus.aspx



U10EE405R CONTROL SYSTEMS 3 1 0 4

AIM

To provide sound knowledge in the basic concepts of linear control theory and design of control

system.

OBJECTIVES

To understand the methods of representation of systems and getting their transfer function

models.

To provide adequate knowledge in the time response of systems and steady state error

analysis.

To give basic knowledge is obtaining the open loop and closed–loop frequency responses

of systems.

To understand the concept of stability of control system and methods of stability analysis.

To study the three ways of designing compensation for a control system.

UNIT – I BASIC CONCEPTS AND SYSTEM REPRESENTATION 15

Introduction- Open loop and closed loop systems – Differential equations for physical systems -

Transfer functions – Block Diagram Algebra- Signal Flow Graphs- Transfer function of AC and Dc

Servomotors – Concepts of State, State Variables and State Model - State Models for Linear

Continuous-Time Systems.

UNIT– II TIME RESPONSE ANALYSIS 12

Time Domain Specifications- Standard Test Signals- Time Response of First order Systems for

unit step and unit ramp input - Time Response of Second order Systems for unit step – Steady State

errors and error constants – P- PI- PID Controllers – Tuning rules for PID controllers.

UNIT– III FREQUENCY RESPONSE ANALYSIS 12

Frequency Response Specifications - Correlation between Time and Frequency Response – Polar

plot – Bode plot – M and N Circles – Nichol’s Chart.

UNIT- IV STABILITY ANALYSIS 12

The Concepts of Stability - Necessary Conditions for Stability - Routh Stability Criterion –

Root Locus Construction – Nyquist Stability Criterion.

UNIT – V COMPENSATOR DESIGN 9

Realization of basic Compensators – Compensator (Lag, Lead, Lag- Lead) design using Bode

plots.


REFERENCE BOOKS

1. I.J.Nagrath and M Gopal, ‘Control Systems Engineering’, Fourth Edition, New Age International

Publishers, 2006.

2. K. Ogata, ‘Modern Control Engineering’, Fifth Edition, PHI, 2010

3. M.Gopal, ‘Control Systems, Principles and Design’, Tata McGraw Hill, New Delhi, 2002.

4. Kuo Benjamin.C, ‘Automatic Control Systems’, 7th edition, Prentice Hall of India, 2001.

5. Richard .C. Dorf and Robert.H.Bishop, "Modern Control System Engineering", Addison Wesley ,

1999.

U10EE406R DC MACHINES AND TRANSFORMERS LABORATORY 0 0 3 2

LIST OF EXPERIMENTS

1. Open circuit and load characteristics of D.C separately excited and shunt generator

2. Load characteristics of D.C. compound generator with differential and cumulative

connection

3. Load characteristics of D.C. series generator.

4. Load characteristics of D.C. shunt and compound motor

5. Load characteristics of D.C series motor

6. Swinburne’s test and speed control of D.C shunt motor

7. Hopkinson’s test on D.C motor – generator set

8. Load test on single-phase transformer and three phase transformer connections

9. Open circuit and short circuit tests on single phase transformer

10. Sumpner’s test on transformers

11. Separation of no-load losses in single phase transformer

12. Load Test on Scott Connected Transformer.

U10EE407R CONTROL SYSTEMS LABORATORY 0 0 3 2

LIST OF EXPERIMENTS

1. Determination of transfer functions of DC Servomotor.

2. Determination of transfer functions of AC Servomotor.

3. Analog simulation of Type - 0 and Type – 1 system.

4. Determinations of transfer function of DC Generator.

5. Determination of transfer functions of DC Motor.

6. Stability analysis of linear systems.

7. Digital simulation of first order systems.

8. Digital simulation of second order systems.

9. Design of controllers.

10. Design of Compensators.

U10CS408R OBJECT ORIENTED PROGRAMMING LABORATORY 0 0 3 2

LIST OF EXPERIMENTS

Aim: To develop object-oriented programming skills using C++ and Java

C++

1. Programs using operator overloading.

2. Programs using friend functions.

3. Programs using inheritance and arrays of objects.

4. Programs using function templates and class templates.

5. Create and manipulate a file using file streams

6. Programs handling built-in and user defined exceptions.

Java

1. Simple class design

2. Programs using inheritance

3. Programs handling exceptions

4. Programs for implementing interfaces

5. Programs handling I/O streams

6. Programs using multi-threading features.

U10GE402R PERSONALITY AND CAREER ENHANCEMENT 2 0 0 1

UNIT – I

English language enhancement – verbs, tenses, phrasal verbs, synonym, antonyms and homonyms-

descriptive words-combining sentences – Business idioms - indianisms in English-frequently

mispronounced words-signposts in english-verbal ability-articles-parts of speech-phrases, clauses and

modifiers-pronoun errors-errors in tenses-prepositional errors-parallelism errors-mood, conditionals and

multiple usages.

UNIT – II

The art of communication-the communication process-english listening-hearing Vs listening-nonverbal

communication campus to company-The corporate fit-dressing and grooming-dress for success-tips to

maintain good impression at work-business etiquette-basic table manners, dealing with people-

communication media etiquette-telephone etiquette, email etiquette.

UNIT – III

Group discussion interviews and presentation-why is a group-why do we require groups-why do we have

group discussions, unstructured GDs.

UNIT – IV

Public speaking skills-overcoming stage fear-organizing your speech-effective usage of body language-

opening and closing of speech, audience management, practice.

UNIT – V

Communication castle II – Role play-group discussion, debate, on the spot speech-vocabulary quiz.




Branch: Information Technology

Approved By

Chairman, Information Technology BoS Member Secretary, Academic Council Chairman, Academic Council & Principal Dr.J.Akilandeswari Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Information Technology, Fourth Semester B.Tech. IT Students and Staff, COE


Theory

1 U10GE401BR Probability and Queuing Theory 3 1 0 4

2 U10IT402R Operating Systems 3 0 0 3

3 U10IT403R Microprocessors and Microcontrollers 3 1 0 4

4 U10IT404R Design and Analysis of Algorithms 3 1 0 4

5 U10IT405R Digital Signal Processing 3 0 0 3




Practical

9 U10IT406R Operating Systems using Linux Laboratory 0 0 3 2

10 U10IT407R Microprocessors and Microcontrollers Laboratory 0 0 3 2

11 U10IT408R Design and Analysis of Algorithms Laboratory 0 0 3 2

12 U10IT409R Mini Project 0 0 3 2

Total Credits 30

U10GE401BR PROBABILITY AND QUEUING THEORY 3 1 0 4

AIM

The probabilistic models are employed in countless applications in all areas of science and

engineering. Queuing theory provides models for a number of situations that arise in real life. The course

aims at providing necessary mathematical support and confidence to tackle real life problems.

COURSE OBJECTIVES

At the end of the course, the student will be able to

Have a well – founded knowledge of standard distributions which can describe real life

phenomena.

Acquire skills in handling situations involving more than one random variable and functions of

random variables.

Understand and characterize phenomena which evolve with respect to time in a probabilistic

manner.

Be exposed to basic characteristic features of a queuing system and acquire skills in analyzing

queuing models.

UNIT I PROBABILITY AND RANDOM VARIABLE 9

Axioms of probability - Conditional probability - Total probability – Baye’s theorem - Random variable

- Probability mass function - Probability density function – Properties - Moments

UNIT II STANDARD DISTRIBUTIONS 9 Binomial,

Poisson, Geometric, Uniform, Exponential and Normal distributions and their properties – Functions of a

random variable

UNIT III TWO DIMENSIONAL RANDOM VARIABLES 9

Joint distributions - Marginal and conditional distributions – Covariance – Correlation and regression –

Transformation of random variables

UNIT IV RANDOM PROCESSES AND MARKOV CHAINS 9

Classification - Stationary process - Markov process – Poisson process – Birth and death process –

Markov chains - Transition probabilities

UNIT V QUEUEING THEORY 9

Markovian models – M/M/1, M/M/C, finite and infinite capacity – M/M queues – Finite source

model – M/G/1 queue (steady state solutions only).


TEXT BOOK:

2. Probability And Queueing Theory by Sonaversity (2011)

REFERENCES:

5. Veerarajan., T., “Probability, Statistics and Random Processes”, Tata McGraw-Hill, Second Edition,

New Delhi, 2003.

6. Ross, S., “A first course in probability”, Sixth Edition, Pearson Education, Delhi, 2002.

7. Medhi J., “Stochastic Processes”, New Age Publishers, New Delhi, 1994. (Chapters 2,3,&4)

8. Taha, H. A., “Operations Research-An Introduction”, Seventh Edition, Pearson Education Edition

Asia, Delhi, 2002.

U10IT402R OPERATING SYSTEMS 3 0 0 3

AIM

To have a thorough knowledge of processes, scheduling concepts, memory management, I/O and

File system in an operating system.

OBJECTIVE


Understand fundamental operating system abstractions such as processes, threads, files,

semaphores, IPC abstractions, shared memory regions, etc.,

Understand how the operating system abstractions can be used in the development of application

programs, or to build higher level abstractions,

Understand the principles of concurrency and synchronization, and apply them to write correct

concurrent programs/software,

Understand basic resource management techniques (scheduling or time management, space

management) and principles and how they can be implemented.

Explain the developments in Operating systems such as real time and Android operating systems

UNIT I INTRODUCTION AND PROCESS MANAGEMENT 9

Introduction - Mainframe systems – Desktop Systems – Multiprocessor Systems – Distributed Systems –

Clustered Systems – Real Time Systems – Handheld Systems - Hardware Protection - System

Components – Operating System Services – System Calls – System Programs - Process Concept –

Process Scheduling – Operations on Processes – Cooperating Processes – Inter-process Communication.

UNIT II THREADS, CPU SCHEDULING, PROCESS SYNCHRONIZATION 9

Threads – Overview – Threading issues - CPU Scheduling – Basic Concepts – Scheduling Criteria –

Scheduling Algorithms – Multiple-Processor Scheduling – Real Time Scheduling - The Critical-Section

Problem – Synchronization Hardware – Semaphores – Classic problems of Synchronization – Critical

regions – Monitors.

UNIT III DEADLOCK AND MEMORY MANAGEMENT 12

System Model – Deadlock Characterization – Methods for handling Deadlocks -Deadlock Prevention –

Deadlock avoidance – Deadlock detection – Recovery from Deadlocks - Storage Management –

Swapping – Contiguous Memory allocation – Paging – Segmentation – Segmentation with Paging -

Virtual Memory – Demand Paging – Process creation – Page Replacement – Allocation of frames –

Thrashing.

UNIT IV STORAGE MANAEMENT 9

File Concept – Access Methods – Directory Structure – File System Mounting – File Sharing –

Protection - File System Structure – File System Implementation – Directory Implementation –

Allocation Methods – Free-space Management - Kernel I/O Subsystems - Disk Structure – Disk

Scheduling – Disk Management – Swap-Space Management.

UNIT V REAL TIME SYSTEMS AND ANDROID 7

Real Time systems – overview – system characteristics – features of real time kernels – implementing

real time operating systems – real time CPU scheduling –

TOTAL:45

TEXT BOOK:

1. Abraham Silberschatz, Peter Baer Galvin and Greg Gagne, “Operating System Concepts”, Eighth

Edition, John Wiley & Sons (ASIA) Pvt. Ltd, 2008.

REFERENCES:

1. Harvey M. Deitel, “Operating Systems”, Second Edition, Pearson Education Pvt. Ltd, 2002.

2. Andrew S. Tanenbaum, “Modern Operating Systems”, Prentice Hall of India Pvt. Ltd, 2003.

3. William Stallings, “Operating System”, Prentice Hall of India, 4th Edition, 2003.

4. Pramod Chandra P. Bhatt – “An Introduction to Operating Systems, Concepts and Practice”,

PHI, 2003.

U10IT403R MICROPROCESSORS AND MICROCONTROLLERS 3 1 0 4

AIM

To have in-depth knowledge of the architecture and programming of 8 bit and 16 bit microprocessors,

Microcontrollers and to study how to interface various interface devices with them.

COURSE OBJECTIVES


Understand the architecture &instruction set of 8085 and 8086 processors.

Write assembly language programs in 8085 and 8086.

Describe Multiprocessor Configuration .

Understand the architecture of 8051 microcontroller and current microprocessors.

UNIT I THE 8085 MICROPROCESSOR 9

8085 Microprocessor architecture – signals-Addressing modes - Instruction set - Programming the 8085

UNIT II INTERFACING WITH 8085 9

Memory interfacing with 8085 – Parallel Communication Interface – Serial Communication Interface –

Timer-keyboard/display controller – interrupt controller – DMA controller.

UNIT III THE 8086 MICROPROCESSORS 9

Intel 8086 microprocessor - Architecture – Signals - Instruction Set - Addressing Modes - Assembler

Directives - Assembly Language Programming - Procedures-Macros - Interrupts And Interrupt Service

Routines.

UNIT IV MULTIPROCESSOR CONFIGURATIONS 9

Coprocessor Configuration – Closely Coupled Configuration – Loosely Coupled Configuration –

Numeric Data Processor(8087) – Architecture of 8087 – I/O Processor(8089) – Architecture of 8089 –

Communication between CPU and IOP.

UNIT V MICROCONTROLLERS & CURRENT MICROPROCESSORS 9

Architecture of 8051 Microcontroller – signals – Addressing modes - memory addressing by 8051 –

interrupts of 8051.- 32 bit processor – 80386 Architecture –Register organization of 80386-Pentium 4

Processor – Salient features of Pentium 4 Processor- Microarchitecture of Pentium 4 processor

TOTAL: 45

TEXT BOOKS:

1. Ramesh S. Gaonkar ,”Microprocessor – Architecture, Programming and Applications with the

8085” Penram International Publisher , 5th Ed.,2006

2. A.K.Ray & K.M Bhurchandi, “Advanced Microprocessor and Peripherals – Architecture,

Programming and Interfacing”, Tata Mc Graw Hill , 2006.

3. Kenneth J.Ayala, ’The 8051 microcontroller Architecture, Programming and applications‘

second

edition ,Penram international.

REFERENCES:

1. Douglas V.Hall, “ Microprocessors and Interfacing : Programming and Hardware”, second

edition , Tata Mc Graw Hill ,2006.

2. Peter Abel, “ IBM PC Assembly language and programming” , fifth edition, Pearson education /

Prentice Hall of India Pvt.Ltd,2007.

3. Yn-cheng Liu,Glenn A.Gibson, “Microcomputer systems: The 8086 / 8088 Family architecture,

Programming and Design”, second edition, Prentice Hall of India , 2006 .

4. Mohamed Ali Mazidi,Janice Gillispie Mazidi,” The 8051 microcontroller and embedded systems

using Assembly and C”,second edition, Pearson education /Prentice hall of India , 2007.

U10IT404R DESIGN AND ANALYSIS OF ALGORITHMS 3 1 0 4

AIM

To learn to develop efficient algorithms for computational tasks and reasoning about the correctness of

the algorithm

COURSE OBJECTIVES


Present fundamental concepts and techniques for algorithm design

Provide necessary background for writing algorithms in a formal way

Prove the correctness and analyze the running time of the basic algorithms for those classic

problems in various domains;

Apply the algorithms and design techniques to solve problems;

Analyze the complexities of various problems in different domains

UNIT I BASIC CONCEPTS OF ALGORITHMS 8

Introduction – Notion of Algorithm – Fundamentals of Algorithmic Solving – Important Problem types –

Analysis Framework – Asymptotic Notations and Basic Efficiency Classes.

UNIT II MATHEMATICAL BACKGROUND AND ANALYSIS OF ALGORITHMS 8

Mathematical Analysis of Non-recursive Algorithm – Mathematical Analysis of Recursive Algorithm –

Example: Fibonacci Numbers – Empirical Analysis of Algorithms – Algorithm Visualization.

UNIT III ANALYSIS OF SORTING AND SEARCHING ALGORITHMS 10 Brute Force – Selection Sort and Bubble Sort – Sequential Search and Brute-force string matching –

Divide and conquer – Merge sort – Quick Sort – Binary Search – Binary tree- Traversal and Related

Properties – Decrease and Conquer – Insertion Sort – Depth first Search and Breadth First Search.

UNIT IV ALGORITHMIC TECHNIQUES 10

Transform and conquer – Presorting – Balanced Search trees – AVL Trees – Heaps and Heap sort –

Dynamic Programming – Warshall’s and Floyd’s Algorithm – Optimal Binary Search trees – Greedy

Techniques – Prim’s Algorithm – Kruskal’s Algorithm – Dijkstra’s Algorithm – Huffman trees.

UNIT V ALGORITHM DESIGN METHODS 9

Backtracking – n-Queen’s Problem – Hamiltonian Circuit problem – Subset-Sum problem – Branch and

bound – Assignment problem – Knapsack problem – Traveling salesman problem- NP Completeness –

Introduction to approximate algorithms.

Tutorial 15

Total 60

TEXT BOOKS

1. Anany Levitin, “Introduction to the Design and Analysis of Algorithm”, Pearson Education Asia,

Second edition, 2007.

REFERENCES

1. T.H. Cormen, C.E. Leiserson, R.L. Rivest and C. Stein, “Introduction to Algorithms”, PHI Pvt .

Ltd., 2001

2. 2. Sara Baase and Allen Van Gelder, “Computer Algorithms - Introduction to Design and

Analysis”, Pearson Education Asia, 2003.

3. A. V. Aho, J. E. Hopcroft, and J. D. Ullman, “Data Structures and Algorithms”,Pearson

Education, 1983.

4. Horowitz and Sahni , “Fundamentals of Computer Algorithms”, Galgothia publications.

http://www.indiastudychannel.com/resources/33338-CS-DESIGN-AND-ANALYSIS-OF-ALGORITHMS-Syllabus.aspx

http://www.indiastudychannel.com/resources/33338-CS-DESIGN-AND-ANALYSIS-OF-ALGORITHMS-Syllabus.aspx

U10IT405R DIGITAL SIGNAL PROCESSING 3 1 0 4

COURSE OBJECTIVES


1. Understand different types in discrete time signals and systems.

2. Understand the concept of DFT and FFT.

3. Design and implement the IIR filters.

4. Design and implement the FIR filters.

5. Understand different applications of DSP.

UNIT I SIGNALS AND SYSTEMS 9

Basic elements of digital signal Processing – Discrete time signals - Discrete time systems –Analysis of

Linear time invariant systems – Z-transform and its properties-Discrete time systems described by

difference equations

UNIT II FAST FOURIER TRANSFORMS 9

Introduction to DFT – Efficient computation of DFT – DFT properties – Periodicity, Linearity, Circular

shift of a sequence, Parseval’s theorem – Circular convolution - Concentric circle method and Matrix

method - FFT algorithms – Radix-2 FFT algorithms – Decimation in Time – Decimation in Frequency

algorithms

UNIT III IIR FILTER DESIGN 9

Introduction – Analog domain to digital domain transformation techniques - Impulse Invariance and

Bilinear transformation technique - Design of analog Low pass Butterworth filter - Structure of IIR

systems – Direct I, Direct II, Cascade and Parallel.

UNIT IV FIR FILTER DESIGN 9

Introduction – Phase delay and group delay – Linear phase transfer function – Design of FIR filter –

Fourier series method, Windowing techniques - Rectangular, Hamming and Hanning windows -

Structure of FIR systems - Direct, Cascade and Linear phase.

UNIT V APPLICATIONS OF DSP 9

Applications of DSP – Speech coding, Sub-band coding, Channel Vocoder, Homomorphic Vocoder –

Digital processing of Audio signal – Radar signal processing – DSP based measurement system –

Transmultiplexer

Tutorial: 15 hours

Total: 60 hours

TEXT BOOK

1. S.Poornachandra and B. Sasikala, “Digital Signal Processing”, Tata McGraw-Hill, Second

Edition, 2001.

REFERENCES

1. John G Proakis and Dimtris G Manolakis, “Digital Signal Processing Principles, Algorithms and

Application”, PHI/Pearson Education, 3rd

Edition, 2000.

2. Ramesh Babu. P, “Digital Signal Processing”, Scitech Publications, Fourth edition, 2011.

3. Alan V Oppenheim, Ronald W Schafer and John R Buck, “Discrete Time Signal Processing”,

PHI/Pearson Education, 2nd

Edition, 2000.

4. Johny R.Johnson, “Introduction to Digital Signal Processing”, Prentice Hall of India/Pearson

Education, 2002.

5. Sanjit K.Mitra, “Digital Signal Processing: A Computer – Based Approach”, Tata McGraw-Hill,

Second Edition, 2001.

U10GE403R ENVIRONMENTAL SCIENCE AND ENGINEERING 3 0 0 3


AIM

The aim of this course is to create awareness in every engineering graduate about the importance of

environment, the effect of technology on the environment and ecological balance and make him/her

sensitive to the environment problems in every professional endeavor that he/she participates.

COURSE OBJECTIVES

At the end of this course the student is expected to understand what constitutes the environment,

what are precious resources in the environment, how to conserve these resources, what is the role

of a human being in maintaining a clean environment and useful environment for the future

generations and how to maintain ecological balance and preserve bio-diversity.

UNIT I INTRODUCTION TO ENVIRONMENTAL STUDIES

AND NATURAL RESOURCES 12

Definition, Scope and Importance – Need for public awareness – Forest Resources:- Use and over -

exploitation, deforestation, Case Studies, Timber Extraction, Dams, Benefits and their effects on forests

and tribal people - Water Resources:- Use and Over-Utilization of Surface and ground water , Floods,

Drought, Conflicts Over Water – Mineral Resources:- Use–Environmental Effects of Extracting and

Using Mineral Resources – Food Resources: World Food Problems, Changes caused by Agriculture and

Overgrazing, Effects of Modern Agriculture, Fertilizer- Pesticide Problems, Water Logging, salinity –

Energy Resources:- Growing Energy Needs, Renewable and Non Renewable Energy Sources, Use of

Alternate Energy Sources – Land Resources:- Land as a Resource, Land Degradation, Man Induced

Landslides, Soil Erosion and Desertification – Role of an Individual in Conservation of Natural

Resources.

UNIT II ECOSYSTEMS AND BIODIVERSITY 10

Concepts of an Ecosystem – Structure and Function of an Ecosystem – Producers, Consumers and

Decomposers – Energy Flow in the Ecosystem – Ecological Succession – Food Chains, Food Webs and

Ecological Pyramids – Introduction to Biodiversity – Definition: Genetic, Species and Ecosystem

Diversity – Value of Biodiversity: Consumptive Use, Productive Use, Social, Ethical, Aesthetic and

Option Values – Biodiversity at Global, National and Local Levels – India as a Mega-Diversity Nation –

Hot-Spots of Biodiversity – Threats to Biodiversity: Habitat Loss, Poaching of Wildlife, Man-Wildlife

Conflicts – endangered and Endemic Species of India – Conservation of Biodiversity: In-Situ and Ex-

Situ conservation of Biodiversity.

UNIT III ENVIRONMENTAL POLLUTION 8

Definition – Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water Pollution (C)

Soil Pollution (D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution (G) Nuclear Hazards –

Solid Waste Management:- Causes, Effects and Control Measures of Urban and Industrial Wastes – Role

of an Individual in Prevention of Pollution – Pollution Case Studies – disaster Management:- Floods,

Earthquake, Cyclone and Landslides.

UNIT IV SOCIAL ISSUES AND THE ENVIRONMENT 9

Sustainable Development – Urban Problems Related To energy – Water conservation, Rain

Water Harvesting, Watershed Management – Resettlement and Rehabilitation of People, its Problems

and Concerns – Environmental Ethics:- Issues and Possible Solutions – Climate Change, Global

Warming, Acid Rain, Ozone Layer Depletion, Nuclear Accidents and Holocaust, Case Studies –

Wasteland Reclamation – Environment Production Act – Air (Prevention and Control of Pollution) Act –

Water (Prevention and Control of Pollution) Act – Wildlife Protection Act – Forest Conservation Act –

Issues Involved in enforcement of Environmental Legislation – Public Awareness.

UNIT V HUMAN POPULATION AND THE ENVIRONMENT 6

Population Growth, Variation Among Nations – Population Explosion – Family Welfare Programme –

environment and Human Health – Human Rights – Value Education – HIV /AIDS – Women and Child

Welfare – Role of Information Technology in Environment and Human Health – Case Studies.

TOTAL 45

TEXT BOOKS


2. “Environmental Science and Engineering” by Anubha Kaushik and Kaushik, New Age

Internatioanl Publication, New Delhi, 2008.

REFERENCE BOOKS

1. Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson Education Pvt.,

Ltd., 2nd

Edition, 2004.


3. Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd.,Ahmedabad, India.

4. Trivedi, R.K., “Handbook of Environmental Law’s, Rules, Guidelines,Compliances and

Standards”, Vol - I and II, Envio Media.

5. Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico Publishing

House, Mumbai, 2001.

6. Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia, USA, 1998.

U10GE402R Personality and Career Enhancement-2 2 0 0 1

UNIT 1






UNIT 2





UNIT 3



UNIT 4



UNIT 5

Group discussion, debate, extempore, vocabulary quiz.

U10IT406R OPERATING SYSTEMS USING LINUX LABORATORY 0 0 3 2

AIM

To develop programs to understand the intricacies of functions of an operating system

COURSE OBJECTIVES


Write programs using Unix system calls

Develop programs to implement different scheduling algorithms and compare them

Develop program to simulate inter process communication

Implement memory allocation and replacement schemes

Develop program to implement file allocation techniques

EXPERIMENTS

1. Write programs using the following system calls of UNIX operating system:

fork, exec, getpid, exit, wait, close, stat, opendir, readdir

2. Write programs using the I/O system calls of UNIX operating system (open, read, write, etc)

3. Write C programs to simulate UNIX commands like ls, grep, etc.

4. Given the list of processes, their CPU burst times and arrival times, display/print the Gantt

chart for FCFS and SJF. For each of the scheduling policies, compute and print the average

waiting time and average turnaround time. (2 sessions)

5. Given the list of processes, their CPU burst times and arrival times, display/print the Gantt

chart for Priority and Round robin. For each of the scheduling policies, compute and print the

average waiting time and average turnaround time. (2 sessions)

6. Developing Application using Inter Process communication (using shared memory, pipes or

message queues)

7. Implement the Producer – Consumer problem using semaphores (using UNIX system calls).

8. Implement memory allocation schemes – I

9. Implement memory replacement schemes – II

10. Implement any file allocation technique (Linked, Indexed or Contiguous)

U10IT407R MICROPROCESSORS AND MICROCONTROLLERS LABORATORY 0 0 3 2

AIM

To learn the assembly language programming of 8085, 8086 and 8051 and also to give a practical

training of interfacing the peripheral devices with the processor.

COURSE OBJECTIVES


Write and execute assembly language programs in 8085 and 8086.

Interface 8255,8253, 8279, 8251 with 8085 and 8086.

Interface and control the stepper motor with 8085& 8051

EXPERIMENTS



3. Interfacing with 8085/8086-8255,8253

4. Interfacing with 8085/8086-8279,8251


6. Stepper Motor control of Microprocessors and Microcontrollers

U10IT408R DESIGN AND ANALYSIS OF ALGORITHMS LABORATORY 0 0 3 2

AIM :

To develop programs to implement various algorithm design techniques.

COURSE OBJECTIVES


Implement different sorting algorithms.

Develop programs to implement the design techniques such as divide and conquer, back tracking,

dynamic programming

EXPERIMENTS

1. Implementation of Sorting Algorithms and compare their performance.

2. Implementation of graph traversals.

3. Implementation of Kruskal’s algorithm

4. Implementation of Prim’s algorithm

5. Implementation of Minimum Spanning Tree Algorithm

6. Implementation of Knapsack Algorithm

7. Implementation of Eight Queens Problem

8. Implementation of Traveling Salesman Problem

9. Implementation of search in AVL trees




Branch: Fashion Technology

Approved By

Chairman, Fashion Technology BoS Member Secretary, Academic Council Chairman, Academic Council & Principal

Prof.G.Gunasekaran Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Fashion Technology, Fourth Semester B.Tech. FT Students and Staff, COE


Theory

1 U10GE401DR Probability and Statistical Quality Control 3 1 0 4

2 U10TT402R Garment Construction 3 0 0 3

3 U10TT403R Knitted Fabric Structure and Design 3 0 0 3

4 U10TT404R Woven Fabric Structure and Design 3 0 0 3

5 U10TT405R Garment Production Machinery and

Equipment

3 0 0 3

6 U10TT406R Chemical Processing of Textiles and

Garments

3 0 0 3


8 U10GE404R Special Interest Course-I 0 0 0 0

Practical

9 U10TT407R Garmenting Components Laboratory 0 0 3 2

10 U10TT408R Chemical Processing of Textiles Laboratory 0 0 3 2

11 U10TT409R Textile CAD and Fabric Structure

Laboratory

0 0 3 2

12 U10TT410R In-plant Training – 2 weeks 0 0 0 1

Total Credits 27

SEMESTER IV-THEORY COURSES

PROBABILITY AND STATISTICAL QUALITY CONTROL 3 1 0 4

Course Objectives: To enable students to,

1. Explain the characteristics of random variables and solve simple problems related to random

variables and measures of central tendency

2. State the features of discrete and continuous distributions and solve problems related to commonly

found statistical distributions

3. Describe the concept of conditional and independent random variables and probability function,

marginal and joint probability, mass function and density function

4. Apply one-way and two-way analysis of variance techniques to real life problems and describe the

design of experiments to analyse variance

5. Explain statistical quality control charts used in the industry and apply the concepts of them to

specific cases in the garment industry

Unit I Random Variables 9 + 3

Discrete and continuous random variables - Properties- Moments - Expectation - Moment generating

functions and their properties

Unit II Probability and Distributions 9 + 3

Binomial, Poisson, Geometric, Uniform, Exponential, Gamma, and Normal distributions

Unit III Two Dimensional Random Variables 9 + 3

Joint distributions - Marginal and conditional distributions – Covariance - Correlation and Regression

Unit IV Design of Experiments 9 + 3

Analysis of variance - One-way classification – CRD - Two-way classification – RBD - Latin

squares

Unit V Statistical Quality Control 9 + 3

Control charts for measurements (x and R charts) – control charts for attributes - p, c and np charts -

Examples of application of statistical control chart in the garment industry

LECTURES: 45 TUTORIAL: 15 TOTAL: 60 hours

Note: Use of approved statistical tables are permitted in the examination.

TEXT BOOKS

1. J. S. Milton and J.C. Arnold, “Introduction to Probability and Statistics”, Tata McGraw Hill, 4th

Edition, 2007. (For Units 1 and 2)

2. R.A. Johnson and C.B. Gupta, “Miller and Freund’s Probability and Statistics for Engineers”,

Pearsons Education, Asia, 7th Edition, (2007)

REFERENCES

1. Walpole, R. E., Myers, R. H. Myers R. S. L. and Ye. K, “Probability and Statistics for Engineers

and Scientists”, 7th Edition, Pearsons Education, Delhi, 2002

2. Navidi, W, “Statistics for Engineers and Scientists”, Special Indian Edition, Tata McGraw-Hill

Publishing Company Ltd, New Delhi, 2008

3. Spiegel, M.R, Schiller, J and Alu Srinivasan, R, “Schaum’s Outline of Probability and Statistics”,

Tata McGraw-Hill Publishing Company

U10TT402R GARMENT CONSTRUCTION 3 0 0 3


1. Explain the various types of seams, seam finishes, stitches and sewing threads

2. Discuss the method of construction of different types of sleeves and collars

3. Explain the steps in the construction of yokes, fullness, hem, necklines and hems

4. Describe stitching methods used for pockets, plackets, waist bands and cuffs

5. Explain the techniques involved in the construction of garment closures

Unit I Seam and Stitches 9

Seams: Definition, Types of seams, seam quality, seam performance, factors to be considered in the

selection of seam, seam finishes, seam defects

Stitches: Definition, stitch classes, stitch parameters, factors to be considered in the selection of stitches.

Stitching defects

Sewing thread: Types, construction, sewing thread quality, selection of sewing thread

Types of fabrics: plaid and napped fabrics.

Unit II Sleeves and Collars 9

Sleeves: Types of sleeves, plain, puffs, gathered, bell, bishop, circular, leg-o-mutton, Magyar

sleeves dolman, kimono

Collars: Classification – full, flat, roll, partial roll, puritan collar, sailor collar, square collar, rippled

collar, scalloped collar, mandarin, convertible, tie, shawl reverse and notch collar

Unit III Yokes and fullness 9

Yokes: Definition – Selection of yoke design, different styles of yoke. Simple yoke – yokes with or

without fullness – midriff yokes, methods of attaching yokes

Fullness: Definition types, Darts – single, double, pointed darts, tucks, pin tucks, cross tucks, piped

tucks, shell tucks, pleats, knife pleats, box pleats, invertible box pleats, kick pleats, flare, godets, gathers,

shirrings, single or double frills, ruffles

Hemming Techniques: Definition, factors to be considered in the selection of hems, types of machine

stitched hem, hand stitched hem

Neckline Finishes: Preparation and uses of True Bias, Facings, and Binding

Unit IV Pockets and Plackets 9

Plackets: Types, two piece plackets, continuous plackets, Kurtha plackets, Shirt cuff placket

Pockets: Types – patch pocket, patch with lining / flap, front hip, set-in seam, slash pocket with flap-

single lip, double lip

Waistband: One-piece, two-piece and tailor waistband, elastic applied

Cuffs: Types, square shape, round shape

Unit V Fasteners 9

Introduction and construction techniques of garment closures; Applications of zippers, types of button

and button holes and their applications, types and applications of hooks and eye snaps; Velcro, eyelets,

cords

Total :45 hours

TEXT BOOKS

1. Clair B. Shaeffer “The Complete Book of Sewing Shortcuts” Sterling Publishing Company,

1981

REFERENCE BOOKS

1. Claire Shaeffer, “Sewing for Apparel Industry”, Prentice Hall, 2000

2. Cooklin Gerry, “Garment Technology for Fashion Designers”, Blackwell Science Ltd., 1997

3. Laing, Webster J “Stitches and Seams” Woodhead Publishing Ltd., 1998

4. Leila Aitken, “Step by Step Dress Making Course”, BBC Books, 1992

U10TT403R KNITTED FABRIC STRUCTURE AND DESIGN 3 0 0 3


1. Describe, with appropriate illustrations, the different types of stitches used in the production of

knitted fabric and explain the working principles of patterning mechanisms

2. Give an illustrative account of different derivatives of plain jersey structures

3. Provide illustrative structural details of different derivatives of rib and interlock structures

4. Explain, with illustrations, typical structures used in warp knitted fabric

5. Describe different methods of patterning used in weft knitting and explain the principle of sock

knitting

Unit I Basic Stitches and Pattern Mechanism 9

Knit stitch, float stitch, tuck stitch, symbolic (graph paper) representation of stitches, diagrammatic

representation of stitches; Patterning mechanism: pattern wheel, pattern drum, peg drum machine,

punched steel tape, jacquard punched paper roll jacquard, electronic devices for needle selection

Unit II Derivatives of Plain Jersey Structures 9

Derivatives of plain knit: LeCoste, cross tuck, satin, knitted twill, honey comb, popcorn, jersey blister,

French terry, thick fleece, ribbed effect, plaiting, seer sucker effect, accordion type of fabrics

Unit III Derivatives of Rib and Interlock Structures 9

Ornamentation of rib structure 2X2 rib structure, half cardigan, full cardigan, derivatives of inter lock

structures; eight lock, Ponte-di-Roma, Ottoman rib, Bourrelet, TEXI-pique, PIN-JUCK, Milano rib,

French Pique, Swiss Pique

Unit IV Warp Knitted Structures 9

Representation of warp knit structures - point paper, chain-link notation, single fabrics: chain stitch,

tricot lap, extension of 1-and-1 lapping, full tricot, lock knit, reverse lock knit, satin, loop raided fabrics,

queen’s cord, sharkskin, blind lap, open work effects, hexagonal net

Unit V Patterning and Socks Knitting 9

Patterning in weft knitting – single jersey patterning with multi-cam tracks – plain stitch with single

feeder, knit-and-miss stitches – two-feeder, three-feeder, four-feeder supply; coloured patterning in weft

knitting – two-colour, three-colour patterns; Striped patterns – horizontal stripe patterns – vertical stripe

patterns – square patterns; socks knitting – socks shaping, yarn passage - fabric construction

Total: 45 hours

TEXT BOOKS

1. Ajgaonkar D.B, Knitted Technology, Universal Publishing Corporation, Mumbai, 1998

2. Anbumani N., Knitting – Fundamentals, Machines, Structures and Developments, New Age

International Publishers, New Delhi, 2007

REFERENCES

1. Spencer D.J., Knitting Technology, Woodhead Publishing Limited, England, 3rd

Edition, 2001

U10TT404R WOVEN FABRIC STRUCTURE AND DESIGN 3 0 0 3


1. Explain the elementary features of woven design and explain the construction of different elementary

weaves with appropriate diagrams

2. Elucidate the constructional details of various special weaves with necessary drawings

3. Discuss colour theories and discuss, with apt figures, the spot figuring of dobby and jacquard fabrics

4. Illustrate the design details of reversible fabric and warp and weft pile fabrics

5. Explain the weaves of double fabrics

Unit I Elementary Weaves 9

Elements of woven design: Design, draft, peg plan, its types and purpose

Construction of elementary weaves: plain, warp rib, weft rib, matte rib; Twill: Derivatives of twill

weave, Herringbone twill, rectilinear twill and zigzag twill; Satin, sateen and derivatives; Honeycomb,

ordinary and Brighton honeycomb; Crepe weaves, its modifications

Unit II Special Weaves 9

Bedford cords: Plain-faced Bedford cords, twill-faced Bedford cords, wadded Bedford cords

Welt and piques: Loose back and fast back welts and piques, wadded welts and piques

Mock leno: Perforated mock leno, distorted mock leno

Unit III Colour Theory and Extra Figured Design 9

Colour theory: Light and pigment theory, modification of colour, colour combination, application of

colours, colour and weave effects

Spot figuring: Basic dobby, jacquard designs; Arrangement of motifs in dobby and jacquard designs;

Extra-warp and extra-weft figuring; Extra-warp and extra-weft figuring with two colours

Unit IV Reversible and Pile Fabric 9

Backed fabrics: Warp and weft back, reversible and non-reversible; Warp pile: Fast wire pile, terry

weaves, terry stripe, terry check; Weft pile: plain back, twill-back velveteen, lashed-pile corduroy, weft

plush

Unit V Double Cloth 9

Double cloth: Classification, self-stitched, face-to-back, back-to-face, combination face-to-back and

back-to-face stitched double cloth; Centre-warp and weft-stitched double cloth

Wadded double cloth: Weft and warp wadded double cloth

Total: 45 hours

TEXT BOOKS

1. Grosicki, Z., “Watson's Textile Design and Colour: Elementary Weaves and Figured Fabrics”,

London: Butterworth and Co., 1975

2. Grosicki, Z., “Watson's Advanced Textile Design: Compound Woven Structures”, London:

Butterworth and Co., 1977

3. Gokarneshan N., “Fabric Structure and Design”, New Age International (P) Limited, 2009

REFERENCES

1. H. Nisbet, “Grammar of Textile Design”, Taraporewala and Sons Co. Pvt. Ltd., 1994

2. W.S. Murphy, “Textile Weaving and Design”, Abhishek Publications, 2000

U10TT405R GARMENT PRODUCTION MACHINERY AND

EQUIPMENT

3 0 0 3


1. Discuss various types of fabric packages encountered in fabric spreading and explain the various

methods in use for spreading.

2. Describe the types and functions of various fabric cutting machines

3. Explain the various types of needles, sewing threads, seams and stitches

4. Discuss the properties of different seams and stitches and the basic parts of sewing machines

5. Explain the functions and working principles of different sewing machines

Unit I Spreading 9 Types

of fabric packages; types of fabrics: one way, two way fabrics; their effect on spreading; methods of

fabric spreading; spreading equipment; computerized spreaders; marker making; marker efficiency;

factors affecting marker efficiency; marker duplicating methods; computer aided marker making

Unit II Cutting Machines 9

Introduction to cutting machines; types and functions of cutting machines; straight knife, round knife,

band knife cutting machines; notches, drills, die cutting machines; computerized cutting machines;

maintenance of cutting machines; common defects in cutting and their remedies

Unit III Parts of Sewing Machine 9

Types of needles, parts of needles and their function, needle size, sewing thread, properties of sewing

threads, ticket number, fabric sewability; Basic parts of a sewing machine: needle, bobbin case/bobbin

hook, loopers, loop spreader, threading fingers, throat plate, tongue chaining plates, take up devices,

tensioners, feed dog, presser foot, folders and attachments

Unit IV Sewing Machine Settings 9

Classification of sewing machines; basic SNLS machine: parts and their functions, adjustments, stand

height, pedal, needle bar, presser foot, feed dog, differential feed ratio, reverse feed, stitch length

selection, feed timing, needle and bobbin thread tension, stitch cycle timing diagram; Maintenance of

SNLS machine; Common defects and remedies

Unit V Specialised Sewing Machines 9

Special purpose sewing machines: Feed-off-the-arm, button-hole sewing, button-sewing, bar tack, blind

stitch machines, over-lock machine, double-needle lock stitch machine, elastic-band attaching machine,

multi-needle chain stitch machine, single-needle machine with under-bed trimmer; Automation in

sewing machines: automatic pocket sewing machine; Unit production system; Computerised sewing

machines

Total: 45 hours

TEXTBOOKS

1. Harold Carr and Barbara Latham, “The Technology of Clothing Manufacture”, Om Book Service,

1994

2. Laing R.M., Webster J, “Stitches and Seams”, The Textile Institute, Manchester, UK, 1998

REFERENCES

1. Shaeffer Claire, “Sewing for the Apparel Industry”, Prentice Hall, New Jersey, 2001

2. Singer Sewing Reference Library, “Sewing Lingerie”, Cy DeCosse Incorporated, Minnesota, 1991

3. Jacob Solinger, “Apparel Manufacturing Handbook”, Reinhold Publications, 1998

U10TT406R CHEMICAL PROCESSING OF TEXTILES AND

GARMENTS

3 0 0 3


1. Explain the various grey preparatory processes for cotton textiles and essential features of the

machinery used

2. Discuss the properties and application of common textile dyes to cotton and polyester and their

blends and explain the working principles of dyeing machinery prevalent in industry

3. Give an account of the different methods and styles of printing of textile fabric and garments

4. Describe the commonly used aesthetic and functional finishes in textiles

5. Explain the principles involved in dye-house effluent treatment and state eco-friendly ways of

achieving it

UNIT- I Grey Preparation 10

Singeing: Purpose and process, principles of plate, roller and gas singeing machines – their relative

merits and demerits, the precautions in singeing, yarn singeing

Desizing: Purpose and process, rot steeping, acid desizing and enzyme desizing, their relative

advantages and disadvantages

Scouring: Purpose and process, batch, semi-continuous and continuous methods of scouring

Bleaching of cotton goods with sodium hypochlorite, hydrogen peroxide and sodium chlorite, half

bleach, full bleach and optical brighteners

Mercerisation: objects and principle of mercerisation: yarn mercerisation, fabric mercerisation: outline

of pad-less chainless fabric mercerisation

Principles of working of machines used in grey preparation, two-bowl and three-bowl padding mangles;

jigger, winch, J-box, open-width washing

UNIT- II Dyeing 11

Fundamentals: Classification of colorants, difference between dye and pigment, common terms used in

textile colouration, different kinds of dye-fibre bonds for common fibres

Direct dyes: Properties and classification, dyeing of cotton with direct dyes

Reactive dyes: Properties and classification, basic chemical reactions between reactive dye and

cellulose, dyeing of cotton with M, H, HE, ME and VS reactive dyes

Vat dyes: Properties and classification, basic chemical reactions in vat dyeing, dyeing of cotton with vat

dyes

Disperse dyes: properties and classification, dyeing of polyester with disperse dyes by batch and

continuous methods, polyester/cellulosic blends dyeing by batch and continuous methods

Colour fastness: Outline of test methods for colour fastness of dyed goods to washing, rubbing and light

Principle of computer-aided colour matching

Dyeing equipment: Principles of working of machines mentioned in Unit I, jet-dyeing machine, soft-

overflow jet dyeing machine, hank-yarn and package-yarn dyeing machines, garment dyeing machines

UNIT-III Printing 8

Methods of printing: Principles of block printing, roller printing, flat-bed and rotary-screen printing,

and transfer printing techniques

Styles of printing: Principles of direct, discharge and resist styles of printing; principles of batik

printing, kalamkari printing and flock printing; printing with reactive dyes

Printing with pigments; study of chest and rotary screen printing machines for knitted goods

UNIT-IV Finishing 8

Classification of textile finishes

Mechanical finishes: calendering, swissing, chasing, friction-calendering, felt calendaring, Schreiner

calendaring and embossing, mechanical shrinking (Sanforising), Compacting of knitted fabric

Outline of functional and aesthetic finishes: wrinkle-free finishing of cotton fabric (resin finishing),

UV-protective finish, antimicrobial finish, flame-retardant finish, water-repellent finish, soil release

finish

UNIT –V Process House Effluent and its Treatment 8

Nature of effluents in chemical processing, effect of waste water discharge on the environment,

Government standards for textile chemical process effluent discharges

Treatment of dye house effluent: the constraints, the operations in an ETP and methods for removal of

colour in dye house effluent

Toxic chemicals and pollutants in textile chemical processing, azo dyes and major banned amines,

guidelines for eco-friendly processing

Total: 45 hours

TEXTBOOK/S

1. Koushik C. V. and Antao Irwin Josico, “Chemical Processing of Textiles – Grey Preparation and

Dyeing” – NCUTE Publication, New Delhi, 2004 (Units 1, 2 and 5)

2. Shenai V. A., Technology of Finishing Sevak Publications, Mumbai, 1995, Nitra, “Pollution

Control in Textile

3. D G Dugg and S Sinclair, “Giles's Laboratory Course in Dyeing”, Woodhead Publishing Limited

(Fourth edition) December 1989

REFERENCES

1. Shenai V. A., Technology of Textile Processing – Vol. III, IV, V, VII and VIII, Sevak

Publications, Mumbai, 1995

2. Palmer John W., Textile Processing and Finishing Aids: Recent Advances, Mahajan Book

Distributors, 1996

3. Ronald James W., Printing and Dyeing of Fabrics and Plastics, Mahajan Book Distributors, 1996

4. Dr. C. N. Sivaramakrishnan, “ A compilation of 10 papers”, Colorage

5. L. W. C Wiles, “Textile Printing” (Merrow Monographs. Textile Technology Series)

PERSONALITY AND CAREER ENHANCEMENT-2 2 0 0 1

UNIT 1






UNIT 2





UNIT 3



UNIT 4



UNIT 5


SPECIAL INTEREST SUBJECT

The students have to select any one of the topics from the below given.

They have to submit 3 project reports - one in each semester starting from the IV to VI semester.

The project report will be audited.

In the mark list it will be mentioned as “Special Elective – CLEARED/ NOT CLEARED”.

List of topics

Sports

Music

Dance

Painting

Photography

Drama

Visual and performing arts

Yoga

Emerging Markets

Cultural education

Social and Behavioral Science

Modern Cities

Problems and perspectives of Vernacular architecture

Alternative medicines

Foreign Languages

SEMESTER IV-LAB COURSES

U10TT407R GARMENTING COMPONENTS LABORATORY 0 0 3 2


1. Construct different types of seams, seam finishes, darts, tucks and pleats to acceptable quality levels

2. Stitch different types of plackets to acceptable quality levels

3. Construct different neckline finishes such as bias binding, facing and collars to acceptable quality

levels

4. Stitch various types of pockets to acceptable quality levels

5. Construct different types of sleeves to acceptable quality levels

List of Experiments (An average of 2½ lab sessions per experiment)

Total: 45 hours

1. Preparing samples of basic seams, seam finishes, darts, tucks and pleats

2. Preparing samples of plackets – Continuous bound placket, 2 piece placket, tailors placket,

fly opening and zipper

3. Preparing samples of necklines – Bias facing, bias binding and shaped facing

4. Preparing samples of collars – Peter Pan collar, shirt collar, shawl collar, sailor collar

5. Preparing samples of pockets – Patch, bound and front hip pocket

6. Preparing samples of Sleeves – Plain, puff, raglan kimono, bell sleeve

U10TT408R CHEMICAL PROCESSING OF TEXTILES LABORATORY 0 0 3 2


1. Perform lab-scale scouring, bleaching, dyeing and printing of given textile materials

2. Assess the colour fastness of dyed textiles to washing and rubbing

3. Determine the shrinkage of woven fabric

4. Describe processes for dyeing using lab-scale machinery and for computer colour matching

List of Experiments

1. Scouring of cotton using alkali-boiling method

2. Scouring of cotton using enzymes

3. Bleaching of cotton using sodium hypochlorite and hydrogen peroxide

4. Dyeing of cotton with direct dyes

5. Dyeing of cotton with M, H brand reactive dyes

6. Dyeing of cotton with HE and ME/VS brand reactive dyes

7. Dyeing of cotton with vat dyes

8. Dyeing of silk, wool or nylon fabric with acid dyes

9. Determination of colour fastness to washing and rubbing

10. Determination of shrinkage for woven fabrics

11. Direct printing of cotton

12. Discharge and resist styles of printing on cotton

Demonstration classes

13. Dyeing of cotton fabric with pigments using padding method and the dyeing of cotton fabric with

vat dyes by the pad-jig method

14. Dyeing of polyester using a lab-scale HTHP machine and dyeing of knitted fabric in a lab-model

winch machine

15. Computer-aided colour matching

Total: 45 hours

U10FT409 TEXTILE CAD AND FABRIC STRUCTURE

LABORATORY

0 0 3 2


1. Analyse common woven fabrics and develop the related design, draft and peg plan

2. Determine the cloth particulars for given fabrics

3. Utilise effectively the different tools in textile CAD software

4. Create/Develop different textile design and prepare their 2D simulations

LIST OF EXPERIMENTS

Analysis of woven designs:

1. Woven Designs: Plain, twill, satin- huck-a-back, mock-leno, honey comb

2. Dobby and jacquard cloth analysis

3. Extra warp and extra weft figuring

4. Warp backed and Weft backed fabrics and terry towels

Study and practise of

5. Different tools used in textile CAD software

Development of

6. Dobby Design and preparation of its 2D simulation

7. Jacquard Design and preparation of its 2D simulation

8. Print Design and preparation of its 2D simulation

9. Dobby design with different weaves

10. Jacquard design and preparation of a punched card for the design

TOTAL: 45 hours

U10TT410R IN-PLANT TRAINING 0 0 0 1


1. Get training in real world of production

2. Prepare an in-plant training report

The students have to undergo a 2-week in-plant training related to the subject learnt in the

immediately preceding semesters.

The students have to submit a report of their in-plant training.

A committee of three staff members as internal examiner and an external examiner will conduct a

Viva voce and evaluate student performance.

Students successfully completing the 2-week in-plant training will be awarded one credit.




Branch: Mechanical Engineering

Approved By

Chairman, Mechanical Engineering BoS Member Secretary, Academic Council Chairman, Academic Council & Principal

Dr.R.Venkatesan Dr.A.C.Kaladevi Dr.V.Jayaprakash

Copy to:-

HOD/Mechanical Engineering, Fourth Semester BE Mechanical Students and Staff, COE


Theory

1 U10GE401CR Statistics and Numerical Methods 3 1 0 4

2 U10ME402R Strength of Materials 3 1 0 4

3 U10ME403R Thermal Engineering 3 1 0 4

4 U10ME404R Manufacturing Technology-II 3 0 0 3

5 U10ME405R Engineering Materials and Metallurgy 3 0 0 3

6 U10ME406R Applied Hydraulics and Pneumatics Systems 3 0 0 3



Practical

9 U10ME407R Thermal Engineering Laboratory I 0 0 3 2

10 U10ME408R Strength of Materials Laboratory 0 0 3 2

11 U10ME409R Manufacturing Technology Laboratory - II 0 0 3 2

Total Credits 28

U10GE401CR STATISTICS AND NUMERICAL METHODS 3 2 0 4

OBJECTIVES:

At the end of the course, the students would be acquainted with the basic concepts in numerical methods

and their uses are summarized as follows:

i. To Understand and how and when to use the normal and t distributions for testing hypotheses about

population means and proportions.

ii. To compare more than two population means using one- way analysis of variance using Completely

Randomized Design (CRD) and to learn the technique of two – way analysis of variance and the

concept of interaction using Randomized Block Design (RBD)

iii. To Evaluate the intermediate values for huge amount of Experimental data, the methods discussed on

interpolation one useful.

iv. The numerical differentiation and integration find application when the function in the analytical form

is too complicated or the huge amounts of data are given such as series of measurements, observations

or some other empirical information.

v. Since many physical laws are couched in terms of rate of change of one/two or more independent

variables, most of the engineering problems are characterized in the form of either nonlinear ordinary

differential equations or partial differential equations. The methods introduced in the solution of

ordinary differential equations and partial differential equations will be useful in attempting any

engineering problem.

Unit : I TESTING OF HYPOTHESIS 9

Sampling Distributions – Test for single mean, Proportion, Difference of means (large & small Samples)

– Tests for single variance and equality of variances – chi – square test for goodness of fit –

Independence of attributes.

Unit : II DESIGN OF EXPERIMENTS 9

Completely randomized design – Randomized Block design – Latin square design – 22 – factorial

design.

Unit : III SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS 9

Newton – Raphson method – Gauss Elimination method – Pivoting – Gauss – Jordan methods – Iterative

methods of Gauss – Jacobi and Gauss – Seidel – Matrix Inverscin by Gauss – Jordan method – Eigen

values of a matrix by power method.

Unit : IV INTERPOLATION, NUMERICAL DIFFERENTIATION &

NUMERICAL INTEGRATION 9

Lagrange’s & Newton’s divided difference interpolation – Newtion’s forward & backward difference

interpolation – Approximation of derwatries using interpolation Polynomials – Numerical Integrating

using Trapezoidal & Simpson’s 1/3 rules.

Unit : V NUMERICAL SOLUTIONS OF ORDINARY DIFFERENTIAL

EQUATIONS & PARTIAL DIFFERENTIAL EQUATIONS 9

Taylor’s series method – Euler’s Method – Modified Euler’s method – Fourth order Range – Kutta

method for solving first & second order equations – Milne’s Predictor – Corrector Method of solving

first order equations – Solutions of Laplace’s equation by Liebmann’s Iteration Process – Parabolic

Equation – Bender – Schmidt method to solve one dimension heat equation.

Lectures: 45 Tutorials: 15 TOTAL: 60

Text Books:

1. Dr.S.Ponnusamy & Dr.A. Santha Kumaran, Statistics & Numerical Methods. First Edition

2009, Sonaversity.

2. R.A. Johnson & C.B.Gupta & C.B. Gupta, “Miller & Freund’s Probability & Statistics for

Engineer’s”, Pearson Education, Asia 7th edition 2007.

Reference Books:

1. Grewal, B.S & Grewal J.S “ Numerical Methods in ?Engineering & Science”. 6th Edition,

khanna publishers, New Delhi, 2004.

2. R.E Walpole, R.H. Myers & Kye, “ Probability & Statistics for Engineers & Scientists”,

Pearson Education, Asia 8th

Edition 2007.

3. Gerald, C.F & Wheatley, P.O., “ Applied Numerical Analysis”, 6th Editions, Pearson

Education Asia, New Delhi, 2006.

U10ME402R STRENGTH OF MATERIALS 3 1 0 4

Unit I Stress, Strain and Deformation of Solids

Simple stress and strain – Stresses and strains due to axial force - Mechanical properties of materials –

Stress-strain curve –- Hooke’s law - Factor of safety – Stepped shafts – Uniformly varying sections –

Stresses in composite sections - Temperature stresses – Poisson’s ratio - shear modulus, bulk modulus,

relationship between elastic constants

Strain energy – Stresses due to different loadings – Stress concentration 12 Hours

Unit II Analysis of Stresses in Two Dimensions

State of stresses at a point – Normal and tangential stresses on inclined planes - Principal planes and

stresses – Plane of maximum shear stress - Mohr’s circle for biaxial stresses -Hoop and longitudinal

stresses in thin cylinders and shells – under internal pressure – deformation of thin cylinders and shells

Shear stress distribution: variation of shear stress – shear stress distribution in rectangular, I sections,

solid circular sections, hollow circular sections, angle and channel sections – shear flow – shear centre.

12 Hours

Unit III Beams - Loads and Stresses

Beams – types of supports – simple and fixed, types of load – concentrated, uniformly distributed,

varying distributed load, combination of above loading – relationship between bending moment and

shear force – bending moment, shear force diagram for simply supported, cantilever and over hanging

beams – Point of contra flexure. Theory of simple bending - analysis of stresses 12 Hours

Unit IV Torsion in Shafts and springs

Analysis of torsion of circular bars – Shear stress distribution – Bars of Solid and hollow circular section

– Stepped shaft – Twist and torsion stiffness – Compound shafts Springs: Classification – Leaf springs,

closed coil helical springs - Application of various springs – Maximum shear stress in spring section

including Wahl Factor – Deflection of helical coil springs under axial loads. 12 Hours

Unit V Deflection of Beams

Deflection of beams – double integration method – Macaulay’s method – slope and deflection using

moment area method, Conjugate Beam method . Columns: Buckling of long columns due to axial load

- Equivalent length of a column – Euler’s and Rankine’s formulae for columns of different end

conditions – Slenderness ratio 12 Hours

Total: 60 Hours

Textbooks:

1.R K Bansal, “ A text book of Strength of Materials”, Lakshmi Publications (P) Limited, New

Delhi, 2007.

2. R K Rajput, "Strength of Materials", S Chand & Co., New Delhi, 2006.

References:

1. Nash W.A, “Theory and problems in Strength of Materials”, Schaum Outline

Series, McGraw-Hill Book Co, New York, 1995.

2. Kazimi S.M.A, “Solid Mechanics”, Tata McGraw-Hill Publishing Co, New Delhi, 1981.

3. Ryder G.H, “Strength of Materials”, Macmillan India Ltd., Third Edition, 2002.

4. Popov E.P, “Engineering Mechanics of Solids”, Prentice-Hall of India, New Delhi, 1997.

5. Singh D.K “Mechanics of Solids” Pearson Education 2002.

6. Timoshenko S.P, “Elements of Strength of Materials”, Tata McGraw-Hill, New Delhi 1997.

7. Beer F. P. and Johnston R, “Mechanics of Materials”, McGraw-Hill Book Co, Third Edition, 2002.

8. R Subramanian, “Strength of Materials", Oxford University Press, New Delhi, 2007.

9. S Ramachandran & Ajay Bhansali "Strength of Materials", Air Walk Publications, Chennai,2006.

10. B K Sarkar,"Strength of Materials", Tata Mc-Graw Hill, New Delhi, 2006.

11. Srinath L.N, Advanced Mechanics of Solids, Tata McGraw-Hill Publishing Co., New Delhi, 2003

U10ME403R THERMAL ENGINEERING 3 1 0 4

UNIT I GAS POWER CYCLES 9

Stirling, Ericsson, Otto, Diesel, Dual, Atkinson, Brayton cycles.P-V and T-S diagram, Calculation of

mean effective pressure and air standard efficiency, comparison of Otto, diesel and dual cycles.

UNIT II INTERNAL COMBUSTION ENGINES 9

Classification of I.C engines, four stroke and two stroke cycle engines, combustion phenomenon and

characteristics of combustion chamber design in SI and CI engine, detonation, knocking, delay period -

timing diagrams – super-charging - ignition system and fuel injection system. Engine tests -

performance, heat balance, and retardation - Morse test.

UNIT III NOZZLES, TURBINES & STEAM POWER CYCLES 9

Steam nozzles- flow through steam nozzles, effect of friction, critical pressure ratio and super

saturated flow. Steam turbines- impulse and reaction turbine, compounding, velocity diagram, condition

for maximum efficiency, multi stage turbines, conditional lines, cycles with reheating and regenerating

heating, reheat factor, degree of reaction, governing of turbines. Steam power cycle-properties of steam,

Rankine Cycle,

UNIT IV AIR COMPRESSORS 9

Classifications of compressors - Reciprocating air compressor - performance characteristics,

effect of clearance volume, free air delivery and displacement, intercooler, after cooler – Rotary

compressor - vane type, centrifugal and axial, flow performance characteristics – Screw compressor -

performance characteristics

UNIT V REFRIGERATION AND AIR CONDITIONING 9

Fundamentals of refrigeration – COP - Vapour compression refrigeration system - cycle, p-h

chart, Vapour absorption system- comparison, properties of refrigerants. Fundamentals of air

conditioning system, cycle, controls, air handling and distribution, simple cooling and heat load

estimation

LECTURE : 45 TUTORIAL : 15 TOTAL : 60

TEXT BOOKS:

1. R.K.Rajput, “Thermal Engineering” , Laxmi Publications, New Delhi, Sixth edition, 2005

2. . Kothandaraman C.P, Domkundwar and A.V. Domkundwar, “A course in Thermal

Engineering”, Dhanpat Rai & Sons, Fifth Edition, 2002

REFERENCES

1. Holman J.P. “Thermodynamics”, McGraw-Hill, 1985.

2.Arora C.P., “Refrigeration and Air conditioning”, Tata McGraw-Hill, New Delhi, 1994

3.Sarkar B.K., “Thermal Engineering”, Tata McGraw-Hill, New Delhi New Delhi, 1998

4.V.Ganesan, “Internal Combustion Engines”, Tata McGraw-Hill, New Delhi, 1994

U10ME404R MANUFACTURING TECHNOLOGY – II 3 0 0 3

OBJECTIVE

To understand the concept and basic mechanics of metal cutting, working of standard machine

tools such as lathe, shaping and allied machines, milling, drilling and allied machines, grinding and

allied machines and broaching.

To understand the concept and basic symbols of geometric dimensioning and tolerance for

efficient manufacturing.

Unit I : THEORY OF METAL CUTTING 9

Introduction: material removal processes, types of machine tools – theory of metal

cutting: chip formation, orthogonal cutting, cutting tool materials, tool wear, tool life,

surface finish, cutting fluids.

Unit II: CENTRE LATHE AND SPECIAL PURPOSE LATHES 10

Centre lathe: constructional features, cutting tool geometry, various operations, taper

turning methods, thread cutting methods, special attachments, machining time and

power estimation. Special Purpose Lathe: Capstan and turret lathes – automats – single spindle, Swiss

type,automatic screw type, multi spindle - Turret Indexing mechanism, Bar feed mechanism.

Unit III: SPECIAL MACHINE TOOLS 10

Reciprocating machine tools: shaper, planer, slotter - Milling : types, milling cutters,

operations - Hole making : drilling - Quill mechanism , Reaming, Boring, Tapping -

Sawing machine: hack saw, band saw, circular saw; broaching machines: broach

construction – push, pull, surface and continuous broaching machines

Unit IV: ABRASIVE PROCESSES AND GEAR CUTTING 10

Abrasive processes: grinding wheel – specifications and selection, types of grinding

process – cylindrical grinding, surface grinding, centreless grinding – honing, lapping,

super finishing, polishing and buffing, abrasive jet machining – Gear: cutting, forming,

generation, shaping, hobbing.

Unit V: GEOMETRIC DIMENSIONING AND TOLERANCE FOR MANUFACTURING 6

Introduction to GD&T,Symbols,terms,rules.MMC,LMC-form control-Datums orientation-

tolerance position location,coaxiality,concetricity and symmetry control -runout control-

profile control-benifits of GD&T in manufacturing.

Total Hours: 45 Hours

TEXT BOOKS

1. Hajra Choudry, “Elements of Work Shop Technology – Vol. II”, Media Promoters.2002

2. HMT – “Production Technology”, Tata McGraw-Hill, 1998.

REFERENCE BOOKS

1. Rao, P.N. “Manufacturing Technology”, Metal Cutting and Machine Tools, Tata McGraw–Hill, New

Delhi, 2003.

2. P.C. Sharma, “A Text Book of Production Engineering”, S. Chand and Co. Ltd, IV edition, 1993.

3. Milton C.Shaw, ‘Metal Cutting Principles’, Oxford University Press, Second Edition,

2005.

4. Rajput R.K, ‘Atext book of Manufacturing Technology’, Lakshmi Publications, 2007.

5. Gene R.Cogomo” Geometric dimensioning &tolerance for Mechanical Design” McGraw Hill.

6.Georg.Henzold ” Geometric dimensioning &tolerance for design,manufacturing and

inspection”Second Edition Elsevier 2006.

U10ME405R ENGINEERING MATERIALS AND METALLURGY 3 0 0 3

OBJECTIVE

To impart knowledge on the structure, properties, treatment, testing and applications of

metals and non-metallic materials so as to identify and select suitable materials for

various engineering applications.

Review (Not for Exam):

Crystal structure – BCC, FCC and HCP structure – unit cell – crystallographic planes

and directions, miller indices – crystal imperfections, point, line, planar and volume

defects – Grain size, ASTM grain size number.

UNIT I CONSTITUTION OF ALLOYS AND PHASE DIAGRAMS 9

Constitution of alloys – Solid solutions, substitutional and interstitial – phase diagrams,

Isomorphous, eutectoid, eutectic, peritectic, and peritectroid reactions, Iron – Iron

carbon equilibrium diagram. Classification of steel and cast Iron, microstructure,

properties and applications.

UNIT II HEAT TREATMENT 9

Definition – Full annealing, stress relief, recrystallisation and spheroidizing –normalising,

hardening and tempering of steel. Isothermal transformation diagrams – cooling curves

superimposed on I.T. diagram, CCR - Hardenability, Jominy end quench test –

Austempering, martempering – case hardening - carburising, nitriding, cyaniding,

carbonitriding, flame and induction hardening.

UNIT III MECHANICAL PROPERTIES AND TESTING 9

Mechanism of plastic deformation, slip and twinning – Types of fracture – Testing of

materials under tension, compression and shear loads – Hardness tests (Brinell, Vickers

and Rockwell), Impact test - Izod and Charpy, Fatigue and creep tests, fracture

toughness tests.

UNIT-IV : FERROUS AND NON FERROUS METALS 9

Effect of alloying elements on steel (Mn, Si, Cr, Mo, V, Ti & W) - stainless and tool steels

– HSLA - maraging steels – Cast Irons - Grey, White malleable, spheroidal – Graphite,

Alloy cast irons, Copper and Copper alloys - Brass, Bronze and Cupronickel – Aluminum

and Al-Cu alloy – precipitation hardening– Bearing alloys.

UNITV NON-METALLIC MATERIALS 9

Polymers – types of polymer, commodity and engineering polymers – Properties and

applications of PE, PP, PS, PVC, PMMA, PET, PC, PA, ABS, PI, PAI, PPO, PPS, PEEK,

PTFE Polymers – Urea and Phenol Formaldehydes – Engineering Ceramics –

Introduction to Fibre reinforced plastics.

Total Number of Periods: 45

TEXT BOOKS.

1. Kenneth G.Budinski and Michael K.Budinski “Engineering Materials” Prentice-Hall of

India Private Limited, 4th Indian Reprint 2002.

REFERENCE BOOKS

1. William D Callister “Material Science and Engineering”, John Wiley and Sons 2007.

2. Raghavan.V “Materials Science and Engineering”, Prentice Hall of India Pvt., Ltd.,2007.

3. Sydney H.Avner “Introduction to Physical Metallurgy” McGraw Hill Book Company, 2007.

4. Dieter G. E., Mechanical Metallurgy, Mc Graw Hill Book Company, 1988.

5. O.P. Khanna , A text book of Materials Science and Metallurgy, Khanna Publishers, 2003.

6. Vijaya. M.S. and G. Rangarajan, Material Science, Tata McGraw-Hill , 2007

U10ME406R APPLIED HYDRAULICS AND PNEUMATICS SYSTEM 3 0 0 3

UNIT I FLUID POWER SYSTEMS AND POWER GENERATOR 9

Introduction to fluid power, Advantages of fluid power, Application of fluid power system.

Types of fluid power systems, Fluid power symbols.

Sources of Hydraulic Power: Pumping theory – Pump classification – Gear pump, Vane Pump, piston

pump, construction and working of pumps – pump performance – Variable displacement pumps

UNIT II CONTROL AND ACTUATION ELEMENTS 9

Construction of Control Components : Direction control valves – 3/2 way valve – 4/2 way valve –

Shuttle valve – check valve – pressure control valve – pressure reducing valve, sequence valve, Flow

control valve – Fixed and adjustable -electrical control solenoid valves, Relays.

Fluid Power Actuators: Linear hydraulic actuators – Types of hydraulic cylinders – Single acting,

Double acting -special cylinders like-Tanden,Rodless,Telescopic,Cylinder cushioning

mechanism,Construction of double acting cylinder, Rotary actuators – Fluid motors, Gear, Vane

and Piston motors.

UNIT III HYDRAULIC CIRCUITS 9

Hydraulic circuits-reciprocating –quick return- pressure sequencing circuit- Regeneration circiut

Drilling circuit , synchronizing circuit ,speed control-meter in ,meeter out and bleed off circuit, safty

circuits

Accumulators and Intensifiers: Types of accumulators – Accumulators circuits, intensifier –

Applications of Intensifier – Intensifier circuit.

UNIT IV PNEUMATIC SYSTEMS AND CIRCUITS 9

Pneumatic Components: Properties of air – Compressors – Filter, Regulator, and Lubricator Unit – Air

control valves, Quick exhaust valves, and pneumatic actuators.

Fluid Power Circuit Design, Pneumo hydraulic circuit, Sequential circuit design for simple applications

using cascade method.

UNIT V SPECIAL SYSTEM AND MAINTENANCE 9

Servo systems – Hydro Mechanical servo systems, Electro hydraulic servo systems and hydro pneumatic

circuits -Introduction to logic circuits.

Introduction to fluidic devices, simple circuits, ladder diagrams, PLC applications in fluid power control

circuit –fault finding -Failure and troubleshooting. Low cost automation

LECTURE: 45 TOTAL : 45

TEXT BOOKS:

1.Anthony Esposito, “Fluid Power with Applications”, Pearson Education 2005.

2. Majumdar S.R., “Oil Hydraulics Systems- Principles and Maintenance”, Tata

McGraw-Hill, 2001.

REFERENCES:

1. Srinivasan.R, “Hydraulic and Pneumatic controls”, Vijay Nicole, 2006.

2. Shanmugasundaram.K, “Hydraulic and Pneumatic controls”, Chand & Co, 2006.

3. Majumdar S.R., “Pneumatic systems – Principles and maintenance”, Tata McGraw Hill, 1995

4. Anthony Lal, “Oil hydraulics in the service of industry”, Allied publishers, 1982.

5. Harry L. Stevart D.B, “Practical guide to fluid power”, Taraoeala sons and Port Ltd. Broadey,

7. Michael J, Prinches and Ashby J. G, “Power Hydraulics”, Prentice Hall, 1989.

8. Dudelyt, A. Pease and John T. Pippenger, “Basic Fluid Power”, Prentice Hall, 1987.

U10GE402R Personality and Career Enhancement-2 2 0 0 1

UNIT 1






UNIT 2





UNIT 3



UNIT 4



UNIT 5


U10ME407R THERMAL ENGINEERING LABORATORY - I 0 0 3 2

1 Study of IC Engines

2 Valve Timing and Port Timing Diagrams.

3 Performance Test on 4-stroke Diesel Engine.

4 Heat Balance Test on 4-stroke Diesel Engine.

5 Morse Test on Multi cylinder Petrol Engine.

6 Retardation Test to find Frictional Power of a Diesel Engine.

7 Study of Steam Boilers and Turbines.

8 Determination of Viscosity using Red Wood Viscometer.

9 Determination of Flash Point and Fire Point.

10 Performance Test on Steam Turbine.

11 Performance test on reciprocating air compressor

12 Performance test on centrifugal blower

U10ME408R STRENGTH OF MATERIALS LABORATORY 0 0 3 2

List of Experiments

1. Tension test on MS rod.

2. Tension test on thin wire.

3. Compression test – Bricks and Concrete cubes.

4. Double shear test in UTM.

5. Tests on spring – Tension and Compression.

6. Tests on wood – Compression, Tension and Impact.

7. Deflection test – Bench type verification of Maxwell theorem.

8. Hardness test on various machines.

9. Impact test – Charpy and Izod.

10. Testing the Mechanical properties under untreated and heat treated conditions.

11. Measurement using Rosette strain gauge.

Total: 45 Hours

List of Equipments

1. Universal testing machine: 2 Nos.

2. Compression testing machine: 1 No.

3. Torsion testing machine: 1 No.

4. Tensile testing machine: 1 No.

5. Deflection testing machine: 1 No.

6. Rockwell hardness tester: 1 No.

7. Vicker’s hardness tester: 1 No.

8. Impact testing machine: 1 No.

9. Muffle furnace: 1 No.

10. Rosette strain gauge: 1 No.

U10ME409R MANUFACTURING TECHNOLOGY LAB – II 0 0 3 2

OBJECTIVE

To give practical hands on exposure to students in the various metal cutting operations

using commonly used machine tools.

EXCERCISES:

1. Exercises on Horizontal milling machine –gear generating.

2. Exercises on Vertical milling machine –key way generating.

3. Grinding of flat surface using surface grinder machine.

4. Grinding of cylindrical surfaces using cylindrical grinding machine.

5. Shaping operations- two or more Exercises (Round to square, Hexagonal Shape and dovetail)

6. Internal key way slotting in slotting machine.

7. Drilling operation using radial drilling machine.

8. Tool and Cutter grinding machine- grinding various angles on single point tool.

9. Exercises on capstan or turret lathe and study of bar feed mechanism in automatic lathe.

10. Cutting Force measurement using dynamometer.

11. Tool wear measurement using tool maker’s microscope.

12. Planner and gear hobbing machine – Demonstration.

List of Equipments:

1. Turret and Capstan Lathes - 1 No

2. Horizontal Milling Machine - 1 No

3. Vertical Milling Machine - 1 No

4. Surface Grinding Machine - 1 No

5. Cylindrical Grinding Machine - 1 No

6. Shaper - 2 Nos.

7. Slotter - 1 No

8. Radial Drilling Machine - 1 No

9. Tool Dynamometer - 1 No

10. Tool Makers Microscope - 1 No

11. Tool and Cutter grinder - 1 No

Total Number of Periods: P = 45

sona college of technology, salem (an autonomous ...€¦ · coduto d.p., “geotechnical...

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