bms college of engineering, bengaluru

BMS COLLEGE OF ENGINEERING, BENGALURU

Autonomous College under VTU

Subject Credits

Course Code SEE Duration

REMOTE SENSING & GEOGRAPHICAL INFORMATION SYSTEM

04 11CV7IERSG 3 Hrs

Geodatabase: Types of geodatabase, Advantages of geodatabase, Basic geodatabase structure, Topology, Relational classes, geometric networks, raster data - Creating geodatabase, organizing data, defining Database Structure - Understanding spatial reference in geodatabase - Modifying spatial domain, Simple feature creation in geodatabase, Creating and editing map topology, Types of geodatabase annotation - Adding behavior to a Geodatabase. Surface Analysis: Slope and aspect - Hydrologic functions - Viewsheds - Shaded relief maps Spatial analysis - Surface analysis - 3-D analysis - Map algebra - Cell statistics DEM, DTM and TIN Model Building and Spatial Modeling: Why build models - Anatomy of a model - Model elements - Introduction to scripting. The object model in GIS. Vector and raster data extraction for modeling, Land use Classification, Temporal land use analysis, Spatial modeling procedure, Cellular automata modeling, Methods of spatial interpolation. Data Accuracy, Error Assessment and Propagation: Spatial data standards, Positional accuracy, Methods of Measuring data accuracy, Accuracy measurement, Error in linear and area feature, Land use classification Accuracy, Attribute accuracy, Error propagation in spatial attribute Advanced Cartography: Annotations, labels, and metadata; Map making with advance tricks working with Labels and annotations - Managing (organizing and modifying) labels and annotations - Metadata file creation and management with new tools Multi-Criteria Decision Analysis and SDSS: Elements of multi-criteria decision analysis, classification of decision problems, evaluation criteria, hierarchical decision alternatives and constraints, alternatives and decision variables, deterministic variables, criteria weighting , estimation weights, ranking methods, decision rules, multi-attribute decision rules, sensitivity analysis, multi-criteria spatial decision support systems (SDSS). SDSS for location planning, application-specific capabilities; requirements of a SDSS.


Autonomous College under VTU Expert GIS: Introduction to concepts of Expert GIS, Data formats, Proprietary file formats, translator and Transfer formats, open formats, standards, metadata, standards gazetteer, XML and GML, Spatial databases, Relational databases, object databases, GIS and databases, advanced database technology, derived mapping – Generalization, text placement, automated cartography, data from imagery, Web GIS, simple maps in web pages, internet mapping sites, internet softwares, Mobile GIS –positioning, location based services, personal and Vehicle navigation, LBS for mass market, telematics. –Applications Enterprise GIS :User need assessment; old and new spatial database models, SDE layers, Geo database, Architecture design, capacity planning (Hardware), security planning, RDBMS software selection, GIS software selection, planning for migration. Enterprise GIS management. Case Studies: GIS analysis in transportation, GIS analysis in water management, urban development, environmental analysis, hydrological modeling, Habitat suitability modeling, virtual cities 3D modeling and visual simulation, Automata based models of Urban system, Other applications. REFERENCE BOOKS:

1. GIS and Multi-criteria decision analysis by Jacek Malczewski, John Wiley and sons. 2. Expert Systems by Peter Jackson, third edition, 1999, Pearson Education. 3. Concepts and Techniques of Geographic Information Systems CP Lo Albert K WYeung,

2005 Prentice Hall of India. 4. Geographic Information Systems – An introduction by Tor Bernhardsen, John Wiley

and Sons, Inc, New York, 2002. 5. Remote sensing and Image interpretation by Thomas M. Lillesand and Ralph W.

Kiefer, John Wiley and Sons Inc., New York, 1994. 6. Geographical Information Systems – Principles and Applications, Volume I edited by

David J. Maguire, Micheal F Goodchild and David W Rhind, John Wiley Sons. Inc., New York 1991.

7. Geographical Information Systems – Principles and Applications, Volume II edited by David J. Maguire, Micheal F Goodchild and David W Rhind, John Wiley Sons. Inc., New York 1991.



ELECTRICAL POWER AND ENERGY MANAGEMENT SYSTEMS

11EE7IE1EM Objective: Energy studies and Energy management concerns the issues regarding optimal use of our present and future energy sources. This course is intended to address economic and environmental problems due to energy use, by considering the technical, economic and social factors that affect the demand for energy. On completing the course, one would have a good knowledge of how economic analysis can help understanding problems related to energy supply and use ; be able to analyse alternative energy policy options in terms of benefits and costs; have a good understanding of energy markets; be able to analyze the risks associated with energy options. Will also have acquired the skills needed to structure, analyse and evaluate energy related problems. Introduction to Energy Demand and Energy crisis

• To Evaluate the energy losses and try to solve the problems of power crisis in India

• To analyse and calculate the different load availability and requirements and demand

Tariff and Energy conservation

• To understand different methods of tariffs used in practice • To motivate and apply the energy conservation methods in various sectors of

energy use. Energy Audit methods

• To utilize the various Auditing methods in all the energy use sectors and learn to have energy conservation methods

• To plan and create energy Auditing methods . Demand Side Management and tariff options

• To analyse the different load curves and apply load control methods for optimal use of electricity.

• To utilize the Tariff options for Demand Side Management Power quality and its importance

• To analyse and evaluate the power quality and hence to understand the factors affecting the power quality. To discuss the Methods of improving power quality


Autonomous College under VTU Unit-1 [08 hours] Introduction: Electrical Energy demand, Electrical Energy growth in India, Growth of Electrical Energy consumption, Electrical Energy losses, Electrical Energy sources, power crisis in India, future Energy demand in India. Load and Load curves: Energy requirements, Maximum Demand, Group Diversity factor, Peak Diversity factor, type of load, load factor, capacity factor, utilization factor, base load and peak load plant. Numerical. UNIT II [12hours]

Tariff: Objective, General Tariff forms, Types of Tariff, Numerical.

Energy conservation: Introduction, motivation for Energy conservation, principles of Energy conservation, Energy conservation planning, Energy conservation in Industries, Energy conservation in Generation, Transmission and Distribution, Energy conservation in household and commercial sectors, Transport and Agriculture. UNIT III [10 hours]

Energy Audit: Aim of Energy Audit, Energy flow diagram, Energy management team, Considerations in implementing Energy conservation programs, Periodic progress review, Instruments for Energy Audit, Energy Audit for illumination system, Energy Audit for heating, Ventilation, Air-condition systems, Energy Audit for compressed air systems and Energy Audit of Buildings. UNIT IV [10 hours] Concept of Demand Side Management (DSM), Load management as a DSM Strategy, Applications of Load control, End use Energy Conservation, Tariff options for DSM, DSM & Environment. UNIT V [10 hours] Power Quality: Definition, Objective of power quality, evaluation procedure, General Classes of power quality problems, voltage imbalance, waveform distortion, power frequency variations, power quality terms, CBEMA and ITI curves. Text Books:

1. Generation of Electrical Energy: B.R.Gupta, Chand & Company, 5th Edition

2. Electrical Power Systems Quality: Roger.C.Dugan,MarkF.McGranaghan,Surya Santoso,H.Wayne Beaty,McGrawHill Second Edition.



Unit No.

Text Book Chapter No.

Article Number

I B. R. Gupta 1 2

1.1 to 1.5, 1.11,1.14 2.1-2.5, 2.9-2.12

II B. R. Gupta 4 19

4.1,4.3-4.9 19.1 19.3-19.3.1,19.3.2, 19.4-19.4.1-19.4.4 19.5- 19.5.1-19.5.7 19.7- 19.10

III B. R. Gupta 20

20.1-20.7 20.8-20.8.1-20.8.6 20.9, 20.11,20.12, 20,13-20.13.1, 20.13.2

IV B. R. Gupta 21 21.3,21.5,21.6, 21.7,21.8,21.12

V Roger.C.Dugan, Mark F. McGranaghan, Surya Santoso, H.Wayne Beaty

1 2

1.1,1.2,1.3,1.4, 2.2,2.6,2.7,2.9,2.10,2.12



Course Code 11EE7IE1MS Course Name MICRO & SMART SYSTEMS

Credits 04 L-T-P 4-0-0

Objective: Micro and smart system technologies have immense application potential in many fields. In the coming decades, scientists and engineers would be required to design and develop such systems for varied applications. It is essential then that graduating engineers be exposed to the underlying science and technology.

UNIT I [10 hours]

Introduction and Scaling effects in Micro Systems

UNIT II [12 hours]

Micro Sensors, Actuators, Systems and Smart materials;Silicon capacitive accelerometer, Piezoresistive pressure sensor, Conduct metric Gas Sensor, Electrostatic comb drive, Portable blood analyzer, Magnetic Micro Relay, Smart Materials and Systems.

UNIT III [10 hours]

Micromachining tech nologies;Silicon as a material for micromachining, thin film deposition, lithography, etching, Silicon Micromachining, Special materials for micro systems, Advanced processes for micro fabrications

UNIT IV [10 hours]

Over view of modeling of Microsystems; Electronics Circuits and control for micro and smart systems; SemiconductorDevices, Electronic Amplifiers, practical signal conditioning circuits for Microsystems, Circuits for conditioning sensed signals, Introduction to Control Theory, Implementation of Controllers

UNIT V [10 hours]

Integration of Micro and Smart Systems; Integration of Micro systems and Micro Electronics and Micro Systems packaging, case studies of integrated micro systems. TEXT BOOK: 1. Micro and Smart Systems: G.K.Ananthasuresh, K.J.Vinoy, S.Gopalakrishnan, K.N.Bhat, V.K.Aatre, Wiley India Publishers 1st Edition 2010 Reference Books: 1. Tai - Ran - Su, MEMS and Micro Systems 2. Melton - 0 - Ring, 'Thin Film Process' 3. Ericorexler, "Introduction to Nano Technology" 4. MEMS Lecture Series (CDS) By Shanthiram Kal Choice - Unit III & IV



FUNDAMENTALS OF MOBILE COMMUNICATION



Course FINITE ELEMENT ANALYSIS Sub. Code 11 ME 7IE FEA Credits 04 L-T-P 4-0-0

Faculty Handling Prof. H.K.Rangavittal Course Objectives and Outcomes Fundamentals of Finite element analysis studied in this course are practical procedures that are employed extensively in the mechanical, civil and aeronautical industries. The methods are used extensively in computer-aided design. The objective of the course is to teach the fundamentals of finite element method with emphasize on the underlying theory, assumption, and modeling issues associated with solids, structures and Heat transfer. The outcome of the course will be enhanced capability of student to apply mathematics, science and engineering to design and also develop an attitude to solve multiphysics problems .

UNIT - 1

Fundamental concepts: Principles of Elasticity: stresses-principal, maximum shear and Vonmises stress, Equilibrium equations, strain displacement relationships in matrix form – Constitutive relationships for plane stress, plane strain , Axi-symmetric and 3D. Boundary conditions. 06 Hrs

Potential energy and equilibrium,Rayleigh-Ritz method and Galerkin method-applied to simple problems on axially loaded members,cantilever,simply supported beams,with point loads and distributed loads. 06 Hrs

Introduction to FEM, basic concept, historical background, general applicability, engineering applications, general description ,comparison with other methods of analysis, commercial packages-preprocessor, solver and post processor . 02 Hrs

UNIT – 2

One dimensional problems

Introduction; Finite Element Modeling – Element Division; Numbering Scheme; Coordinate and Shape Functions; The Potential Energy Approach; Galerkin approach, Assembly of Global Stiffness Matrix and Load Vector; Treatment of Boundary Conditions; Temperature Effects; Numericals. Stiffness matrix of bar element by direct method, Properties of stiffness matrix. 06 Hrs.

UNIT -3

Local and Global co-ordinate systems, Trusses – assumptions, formulation of Truss, Hermite functions, formulation of beam. Numericals on Trusses and beams. 08 Hrs.

Formulation of CST element. Gaussian quadrature-1pt,2pt and 3 pt formula. 06Hrs.

Iso parametric, sub parametric and super parametric elements. Convergence criteria-requirements of convergence of a displacement model. 3D elements ,Pascal pyramid, Displacement models and shape functions. tetrahedral , hexahedral elements- Higher order elements in bar, triangular ,quadrilateral elements-displacement models and shape functions (no formulations). 03Hrs.



UNIT -4

Dynamics-Steps in FEM applied to Structural dynamics problem.Derivation and numericals on 2 noded bar element.Consistent and lumped mass matrices. 08 Hrs

UNIT - 5

HEAT TRANSFER PROBLEMS: Steady state heat transfer, 1D heat conduction governing equation, boundary conditions, One dimensional element, Functional approach for heat conduction, Galerkin approach for heat conduction, heat flux boundary condition, 1D heat transfer in thin fins. Numericals. 06 Hrs.

TEXT BOOKS:

1. Introduction to Finite Elements in Engineering”, T. R. Chandrupatla and A. D. Belegundu, “2nd Edition, Prentice Hall, India, 2003.

2. The Finite Element Method in Engineering, S.S. Rao, 4th Edition, Elsevier, 2006.

REFERENCE BOOKS:

1. Finite Element Procedures. Bathe, K. J., Cambridge, 2007. ISBN: 9780979004902. 2. Concepts and Applications of Finite Element Analysis by Robert D.Cook, David

S. Malkus and Michael E.Plesha. John Wiley & Sons.2003 3. Finite Element Method, J.N.Reddy, McGraw –Hill International Edition. 4. Finite Element Methods, by Daryl. L. Logon, Thomson Learning 3rd edition, 2001. 5. Finite Element Analysis, C.S.Krishnamurthy,–Tata McGraw Hill Publishing Co. Ltd,

New Delhi, 1995. 6. Text book of Finite Element analysis by P.Seshu–PHI.



Course RAPID PROTOTYPING Sub. Code 11 ME 7IE RPT Credits 04 L-T-P 4-0-0

Faculty Handling Dr.M.Ramachandra

Course Objectives and Outcomes

Rapid prototyping is the automatic construction of physical objects using additive manufacturing technology. The first techniques for rapid prototyping became available in the late 1980s and were used to produce models and prototype parts. Today, they are used for a much wider range of applications and are even used to manufacture production-quality parts in relatively small numbers. Some sculptors use the technology to produce complex shapes for fine arts exhibitions. The use of additive manufacturing for rapid prototyping takes virtual designs from computer aided design (CAD) or animation modeling software, transforms them into thin, virtual, horizontal cross-sections and then creates successive layers until the model is complete.

This course will provide an insight into modern rapid prototyping techniques such as Selective laser sintering (SLS) , Fused deposition modeling (FDM) Stereolithography (SLA), Laminated object Manufacturing (LOM) , 3D printing (3DP) etc. The course discusses how the different processes work, how they have improved, machine costs, materials used, applications, terminology, acronyms, and, strengths and weaknesses of each technology. The course also deals with introduction to RP software, RP tooling.

UNIT - 1 INTRODUCTION: Need for the compression in product development, history of RP systems, Survey of applications, Growth of RP industry, and classification of RP systems. STEREO LITHOGRAPHY SYSTEMS: Principle, Process parameter, Process details, Data preparation, data files and machine details, Application. 6 Hours

UNIT - 2 SELECTIVE LASER SINTERING: Type of machine, Principle of operation, process parameters, Data preparation for SLS, Applications. FUSION DEPOSITION MODELLING: Principle, Process parameter, Path generation, Applications. 6 Hrs SOLID GROUND CURING: Principle of operation, Machine details, Applications. Laminated Object Manufacturing: Principle of operation, LOM materials. Process details, application. 6 Hours

UNIT - 3 CONCEPTS MODELERS: Principle, Thermal jet printer, Sander's model market, 3-D printer. Genisys Xs printer HP system 5, object Quadra systems. 6 Hours LASER ENGINEERED NET SHAPING (LENS): Process details, Materials, applications. 4 Hours



UNIT - 4 RAPID TOOLING: Indirect Rapid tooling, Silicone rubber tooling, Aluminum filled epoxy tooling, Spray metal tooling, Cast kirksite, 3Q keltool, etc. Direct Rapid Tooling Direct. AIM. 6 Hours RAPID TOOLING: Quick cast process, Copper polyamide, Rapid Tool, DMILS, Prometal, Sand casting tooling, Laminate tooling soft Tooling vs. hard tooling. 6 Hours

UNIT - 5 SOFTWARE FOR RP: STL files, Overview of Solid view, magics, imics, magic communicator, etc. Internet based software, Collaboration tools. 6 Hours RAPID MANUFACTURING PROCESS OPTIMIZATION: factors influencing accuracy. Data preparation errors, Part building errors, Error in finishing, influence of build orientation. 6 Hours TEXT BOOKS:

1. Stereo Lithography and other RP & M Technologies, Paul F. Jacobs: SME, NY 1996.

2. Rapid Manufacturing, Flham D.T & Dinjoy S.S Verlog London 2001. REFERENCE BOOKS:

1. Rapid Prototyping, Terry Wohlers Wohler's Report 2000" Wohler's Association 2000.

2. Rapid Prototyping Materials, Gurumurthi, IISc Bangalore. 3. Rapid Automated, Lament wood. Indus press New York

Scheme of Examination: Answer Five full questions selecting one from each unit.

To set one question each from Unit 1, 3 & 5 and two questions each from Units 2& 4.



Course MECHATRONICS Sub. Code 11 ME 7IE MCT

Credits 04 L-T-P 4-0-0

Faculty Handling Prof. R.N.Ravikumar

Course Objectives and Outcomes Understand the interdisciplinary fundamentals of mechanical engineering, electrical engineering, control systems, and their integration. To design and implementation of intelligent engineered products and processes enabled by the integration of mechanical, electronic, computer, and software engineering technologies.

Mechatronic systems can be a complete product or a sub-component of a product. Examples of Mechatronic systems include; automotive electronic fuel injection and anti-lock brake systems; robots, numerical control machining centers, artificial organs; health monitoring and surgical systems; copy machines; and many more. Some common element of all these systems is the integration of analog and digital circuits, microprocessors and computers, mechanical devices, sensors, actuators, and controls.

Mechatronics advances the ideas of interaction further with interdisciplinary thinking by individual engineers in addition to the multidisciplinary team approaches.

UNIT - 1

INTRODUCTION: Definition of Mechatronics, Multi-disciplinary scenario, origins. Evaluation of Mechatronics, an over view of mechatronics. Design of mechatronics system. Measurement system and function of main elements of measurement systems. Need for mechatronics in industries. Objectives, advantages and dis-advantages of mechatronics. Microprocessor based controllers. Principle of working of automatic camera, engine management system, automatic washing machine. 6 Hours

REVIEW OF TRANSDUCERS AND SENSORS: Definition and classification of transducers. Definition and classification of sensors. Principle of working and applications of light sensors, proximity sensors and Hall effect sensors. 6 Hours

UNIT - 2

ELEMENTS OF CNC MACHINES: Structure, guideways – Friction, Autifriction and Frictionless guide ways, Merits and demerits. Drives – Recirculating ball screw and nut. Advantages and disadvantages over conventional screw and nut. Concept of stick-slip phenomenon, Concept of preloading of ball nuts. Roller screw-planetary roller screw, recirculation roller screw. Spindle and spindle bearings in machine tool. Various types of loads encountered by spindle and spindle bearing. Types of bearings – friction, antifriction and frictionless bearing. Merits and demerits of each. Selection of spindle and spindle bearing, preloading of bearings, different method of preloading in detail. 8 Hours



UNIT - 3

ELECTRICAL ACTUATORS: Actuator and actuator system. Classifictions of actuator system with examples. Mechanical switches, Concept of bouncing Methods of Preventing bouncing of mechanical switches. Solenoids, Relays. Solid state switches – Diodes, Thyristors, Triacs, Transistors, Darlington pair. Electrical actuator. Principle, construction and working of AC, DC motors, stepper motors, permanent magnet motors, servomotors, Servo systems and control. 8 Hours

UNIT - 4

HYDRAULIC ACTUATORS: Valves, Classification, Pressure Control valves-Pressure relief valves, Pressure regulating/reducing valves, Pressure sequence valve. Flow control valves – principle, needle valve, globe valve. Direction control valve-sliding spool valve, solenoid operated. Symbols of hydraulic elements. Hydraulic cylinders – constructional features, classification and applications. Hydraulic motors – Types, vane motors and piston motors, applications. 8 Hours

UNIT - 5

SIGNAL CONDITIONING: Concept, necessity, op-amps, protection, filtering, wheat stone bridge-digital signals-Multiplexer. Data acquisition-Introduction to digital signal processing-Concepts and different methods.

TEXT BOOKS:

1. Mechatronics – Principles, Concepts and applications – Nitaigour and Premchand Mahilik – Tata McGraw Hill – 2003.

2. Mechatronics – W.Bolton, Longman, 2Ed, Pearson Publications, 2007.

REFERENCE BOOKS:

1. Introduction Mechatronics & Measurement systems, David.G. Aliciatore & Michael.B.Bihistaned, Tata McGraw Hill, 2000.

2. Mechatronics – H.D Ramachandra – Sudha Publications, 2003.

3. Mechatornics by HMT Ltd., Tata McGraw Hill 2000.

4. Mechatronics System design by Devdas Shetty and Richard A. Kark-Thomas Learning 1997.


To set one question each from Unit 3, 4 & 5 and two questions each from Units 1 & 2.



Course OPERATION RESEARCH Sub. Code 11 ME 7IE OPR Credits 04 L-T-P 4-0-0

Faculty Handling Prof. M.R.Bhagwan Singh / Dr.Rudra Naik / Prof. V.S.Mudakappanavar

Course Objectives and Outcomes This course intendents to provide an overview of the topics like linear programming, Transportation, PERT-CPM TECHNIQUES: GAME THEORY and SEQUENCING And to use these quantitative methods and techniques for effective decisions–making; model formulation and applications that are used in solving business decision problems in different environments that needs logical decisions.

UNIT -1

INTRODUCTION: Evolution of OR, definition of OR, scope of OR, application areas of OR, steps (phases) in OR study, characteristics and limitations of OR, models used in OR, linear programming (LP) problem-formulation and solution by graphical method. 05 Hours SOLUTION OF Linear Programming PROBLEMS: The simplex method-canonical and standard form of an LP problem, slack, surplus and artificial variables, big M method and concept of duality, dual simplex method. 06 Hours

UNIT -2

TRANSPORTATION PROBLEM: Formulation of transportation problem, types, initial basic feasible solution using different methods, optimal solution by MODI method, degeneracy in transportation problems, application of transportation problem concept for maximization cases. Assignment Problem-formulation, types, application to maximization cases and travelling salesman problem. 08 Hours

UNIT -3

PERT-CPM TECHNIQUES: Introduction, network construction – AON & AOA diagrams, Fulkerson’s rule for numbering the events, Critical path method to find the expected completion time of a project, floats; PERT for finding expected duration of an activity and project, determining the probability of completing a project, predicting the completion time of project; crashing of simple projects. 08 Hours

UNIT -4

GAME THEORY: Formulation of games, types, solution of games with saddle point, graphical method of solving mixed strategy games, dominance rule for solving mixed strategy games. 06 Hours

UNIT -5

SEQUENCING: Basic assumptions, sequencing ‘n’ jobs on single machine using priority rules, sequencing using Johnson’s rule-‘n’ jobs on 2 machines, ‘n’ jobs on 3 machines, ‘n’ jobs on ‘m’ machines. Sequencing 2 jobs on ‘m’ machines using graphical method. 06 Hours


Autonomous College under VTU TEXT BOOKS

1. Operations Research, P K Gupta and D S Hira, Chand Publications, New Delhi - 2007

2. Operations Research, Taha H A, Pearson Education. REFERNCE BOOKS

1. Operations Research, A P Verma, S K Kataria &Sons, 2008 2. Operations Research, Paneerselvan, PHI 3. Operations Research, A M Natarajan, P Balasubramani, Pearson Education, 2005 4. Introduction to Operations Research, Hiller and Liberman, McGraw Hill 5. Operations Research S.D. Sharma, Kedarnath Ramanath & Co, 2002


To set one question each from Unit 3, 4 & 5 and two questions each from Units 1& 2.



COURSE TITLE: JAVA PROGRAMMING COURSE CODE:

11CI7IEJAP/ 11CI8IEJAP

CREDITS 04 L -T - P 4-0-0

UNIT – 1: Introduction to java Java and Java applications, java Development kit (JDK); Java is interpreted, Byte code, JVM, Objected Oriented Programming; simple java programs. Data types and other tokens: Boolean Variables, int, long, char, operators, arrays, white spaces, literals, assigning values, creating and destroying objects, access specifiers. Operators and Exceptions: Arithmetic operators, Bitwise operators, Relational operators, the assignment operators, The? Operator, operator precedence logical expression, type casting, strings. Control statements: Selection statements, iteration statements, jump statements, Classes in Java, declaring a class, class name, super classes, constructors, creating instances of class, inner classes.

[10 Hours]

UNIT – 2: Inheritance Simple, multiple, multilevel inheritance, overriding, overloading, using super, multilevel hierarchy, dynamic method dispatch, abstract class, using final with inheritance. Packages and Interfaces Packages: Defining a package, Finding packages and class path, Example; Access protection; importing packages Interfaces: Defining an Interface, Implementing Interface, Nested Interfaces Applying Interfaces, variables in interfaces. [10 Hours]

UNIT – 3: String handling Special string operators, character extraction, string comparison, searching strings, modifying a string, string buffer, additional string methods, Type Wrappers, Auto boxing, Enumeration. Generics: What are Generics?, A Simple Generics Example, A Generics Class with two Type Parameters, The General Form of a Generic Class. The Collections Framework: Collections Overview, The Collection Interfaces, The List Interface, The Queue Interface, The Collection Classes, The ArrayList Class, The LinkedList Class, The HashSet, The TreeSet Class. [10 Hours]

UNIT – 4: Input/output Exploring java.io: The Java I/O Classes and Interfaces, File, The Closable and Flushable Interfaces, The Stream Classes, The Byte Streams, The Character Streams, The Console Class, Using Stream I/O, Serialization, Stream Benefits [8 Hours]



UNIT – 5: Exception handling Fundamentals, Exception types, uncaught exceptions, using try and catch, multiple catch clauses, nested try statements, throw, throws, finally, Java’s built-in exceptions, creating your own exception subclasses, chained exceptions. Multithreaded programming: Java thread model, main thread creating thread, creating multiple threads, using isalive() and join(), thread priorities, synchronization, Interthread communication, suspending, resuming and stopping threads. Applets: Fundamentals, Applet class two types of Applets, Applet Basics, Applet architecture, An applet skeleton, display methods, requesting repainting, using status window, HTML Applet Tag, Passing parameter to applets, getDocumentbase(), getCodebase(). Abstract window toolkit: AWT classes, window fundamentals, working with frame windows, creating a frame window in an applet, creating a windowed program, displaying information, working with graphics, working with color. [14 Hours] Text Books: 1. Java the Complete Reference, Herbert Schildt, 7th edition, Tata Mcgraw-Hill. Reference Books: 1. Introduction to JAVA programming Y.Daniel Liang, 6th edition, Pearson education. 2. The Java Hand Book, Patrick Naughton, Tata Mcgraw-Hill, Eleventh Reprint 2002 3. Programming in JAVA 5.0, James P Cohoon, Jack W Davidson: TATA McGraw HILL. 4. Core Java 2, Volume I and II, Cay S Horstmann, Gary Cornell: Seventh Edition, Pearson Education



Course Name SATELLITE COMMUNICATION Course Code 12TC7IESAT IA Marks 50

No. of Lecture Hrs/ Week

04 Exam Hrs 03

Total no. of Lecture Hrs. 52 Exam Marks 100 Objective:

• ability to apply the knowledge of Kepler’s laws to satellite orbits • ability to apply the knowledge of communication and control in satellite subsystems • ability to design communication modules considering power, bandwidth, cost,

environment and safety • ability to identify, formulate and solve problems in satellite link

UNIT - 1

OVER VIEW OF SATELLITE SYSTEMS: Introduction, frequency allocation, Kepler laws, orbital elements, orbit perturbations, inclined orbits, calendars, orbital plane and sun synchronous orbits, Geostationary orbit: antenna look angles, limits of visibility, earth eclipse of satellite, sun transit outage, launching orbits. 11 hours

UNIT -2 SPACE SEGMENT: Introduction, Power supply unit, Attitude control, Station keeping, Thermal control, Telemetry tracking and command, Transponders, Antenna subsystem 10 hours

UNIT - 3 PROPAGATION IMPAIRMENTS AND SPACE LINK: Introduction, atmospheric loss, ionospheric effects, rain attenuation, other impairments. SPACE LINK: Introduction, EIRP, transmission losses, link power budget, system noise, CNR, uplink, down link, effects of rain, combined CNR. 11 hours

UNIT - 4 SATELLITE ACCESS: Pre-assigned FDMA, SCPC (spade system), TDMA, pre-assigned TDMA, demand assigned TDMA, down link analysis, comparison of uplink power requirements for TDMA & FDMA, On board signal processing, satellite switched TDMA. 10 hours

UNIT - 5 SATELLITE SERVICES: DBS, orbital spacing, orbital spacing, power ratio, frequency and polarization, transponder capacity, bit rates for digital TV, satellite mobile services, VSAT, RadarSat, GPS, orbcomm, Indian Space Programme 10 hours TEXT BOOK:

1. Satellite Communications, Dennis Roddy, 4th Edition, McGraw-Hill International edition, 2006.

REFERENCES BOOKS:

1. Satellite Communications, Timothy Pratt, Charles Bostian and Jeremy Allnutt, 2nd Edition, John Wiley & Sons, 2003.

2. Satellite Communication Systems Engineering, W. L. Pitchand, H. L. Suyderhoud, R. A. Nelson, 2nd Ed., Pearson Education., 2007.

3. Satellite Communication Systems Engineering-Louis J. Ippolito Jr, Wiley Publishers.



Unit I

Introduction: Introduction to ceramics & advanced ceramics materials, superior structural, optical and electrical properties of ceramic composites, classification & application of advanced ceramics based on their functions. Ceramic fabrication methods: Gas phase reactions methods: direct metal oxidation & reaction bounding. Liquid precursor methods: Polymer pyrolysis. Fabrication from powders: melt casting and firing of compacted powders. All three methods for preparation of ultra-fine powders of metal-oxides, metal-nitrides and metal-carbides 12Hrs

Unit II

Sintering of ceramics: Fundamental concepts in sintering, driving forces for sintering and Fick’s Law of Diffusion in crystalline solids

Forming of ceramics composite materials: Hot pressing, iso-static pressing, slip casting, tape-casting and pressure casting, sol-gel processes for the formation of monolithic ceramics Processing Techniques based on reaction methods: Chemical vapour deposition (CVD), plasma-enhanced chemical vapour deposition (PECVD), processing methods for synthesis of fibers (Boron, Aramaid, Carbon and glass fibers) and whiskers 09Hrs

Unit III

Synthesis of mixed ceramic oxides: Mechanical methods: Consolidation, mechano-chemical synthesis, Evaporation of liquid methods: Spray drying and Spray pyrolysis. Non-convectional Composites: Polymer Clay Nanocomposites, Self-Healing Composites, Biocomposites, Laminates, Ceramic Laminates and Hybrid Composites. 08 Hrs

Subject Title

COMPOSITE MATERIALS Credits 4

Sub Code 1 4 C H 7 I E C P 1 L-T-P 4 0 0

CO1 Classify composite materials based on the applications and understand the ceramic fabrication techniques.

CO2 Distinguish between mechanical and chemical techniques for fabrication and synthesis of composites, metal- matrix and ceramic-matrix composite materials.

CO3 Comprehend the fabrication techniques for reinforced polymer materials for various industrial applications.



Unit IV Reinforcement: Mechanism of reinforcement, master batch & compounding equipments used for reinforcement Reinforced metal matrix: Methods for preparation of powdered metal matrix, fiber reinforced metal matrix. Types and Properties of matrix materials and its industrial application Ceramic reinforced matrix: Cold pressing & sintering method, liquid silicon infiltration technique for synthesis of ceramic reinforced matrix, Types and properties of ceramic Matrix and its industrial applications. 14 Hrs

Unit V

Polymer composites: Stress-Strain modulus relationship for fibre reinforced polymer composites, manufacturing methods: Hand layouts, filament winding, pultrusion, SMC and DMC. Applications of polymer reinforced composites in marine, aerospace, automobile, building & computer industry 09 Hrs TEXT BOOKS: 1. M.N. Rahaman, “Ceramic processing and sintering”, 2nd edition, Marcel Dekker, Inc, New

York.

2. David Segal, “Chemical synthesis of advanced ceramic materials”, Cambridge university press, Cambridge, New York. REFERENCE BOOKS:

1. Krishan K. Chawla, “Composite Materials Science and Engineering”, 2nd Edition Springer New York Heidelberg Dordrecht London



Course Name NEURAL NETWORKS Course Code 11ML7IE1NN Credits 4 L-T-P 4 – 0 – 1

Name of the Instructor Dr H N Suma

UNIT 1

[08 Hrs] Properties of Single neurons, Neuronal Electrical behavior, The membrane potential, The action potential. Synaptic Integration in neural models, Slow potential theory of the neuron. Theoretical models of the neuron: Two-state neuron, Integrators, The generic Neural Network Neuron.

UNIT 2 [10 Hrs]

Essential vector operations, Linear algebra, State vectors. Vector arithmetic, Linear independence. Simple Matrix operations: Matrix arithmetic, Transpose, Eigenvectors and eigenvalues, Linear systems

UNIT 3 [12 Hrs]

Lateral Inhibition & Sensory Processing: Simple lateral inhibition, Winner-take-all networks The Linear Associator: Background & foundations: Synaptic learning: Hebbian rules, Multiple associations The Linear Associator: Simulations

UNIT 4 [12 Hrs]

Early network models: the perceptron,: Supervised and unsupervised learning, pattern recognition, The perceptron, The perceptron convergence theorem, Connectedness. Energy & neural networks: Hopfield networks & Boltzmann Machines: Analysis of Hopfield net, Optimization using neural networks. Boltzmann Machines: Finding minima UNIT 5

[10 Hrs] Representation of information: Distribution versus specificity, Distributed representation, Motor output, layered structures, Arrangements of units within cortical regions, local circuitry, connectivity, maps, Visual systems, Auditory systems, Motor output distribution, Other structures with topographic organization. Cognitive representations, similarity, reciprocity, Natural Data representations. TEXTBOOKS:-

1. James A. Anderson - An Introduction To Neural Networks. 2e, PHI, 1995 2. Simon Haykin - Neural Networks, Pearson Edcation/PHI,2001.

REFERENCE BOOKS:- 1. Introduction To Artificial Neural Systems- Jacck M Zurada, Jaico publishing 2. Artificial Neural Networks- B Yegnanarayana, PHI, 2001 3. Fundamentals of Artificial Neural Networks- Mohammad Hassan,PHI,1999



Course Name GRAPH THEORY Course Code 11MA7IEGRT Credits 04 L – T - P 4 - 0 - 0 Contact hours 52 hours

UNIT-1

Graphs – Application of graphs – Finite and Infinite graphs – Incidence and Degree – Isolated Vertex, Pendant Vertex and Null Graph – Isomorphism – Sub graphs – Walks, Paths and Circuits – Connected Graphs, Disconnected graphs and Components – Euler Graphs – Operations on Graphs – Hamiltonian Paths and Circuits. [12 hours]

UNIT-2 Trees – Pendant Vertices in a Tree – Distance and Centers in a Tree – Rooted and Binary Trees – Spanning Trees – Fundamental Circuits – Finding All Spanning Trees of a Graph– Spanning Trees in a Weighted Graph. Cut-Sets –Some Properties of cut sets- All Cut-Sets in a Graph – Fundamental Circuits and Cut-Sets –Connectivity and Separability – Network Flows. [12 hours]

UNIT-3 Planar Graphs –Kuratowski’s graphs-Detection of Planarity – Geometric Dual. Incident Matrix – Circuit Matrix – Cut-Set Matrix – Relationship among Reduced incidence matrix, fundamental circuit matrix and fundamental cut-set matrix. Path Matrix – Adjacency Matrix. [10 hours]

UNIT-4

Chromatic Number –BiChromatic– Chromatic Polynomial – Matchings –Perfect Matchings- Coverings-edge covering –vertex covering-Four Color Problem –Maximal Matching- independent set-Maximal Independent set. [9 hours]

UNIT-5 Directed Graph –Asymmetric Digraphs-Symmetric Digraphs-Complete digraphs- Directed Paths and Connectedness – Euler Digraphs Introduction – Trees with Directed Edges –Arborescence- Adjacency Matrix of a Digraph. [9 hours] NOTE: -No Proofs for the theorems. Text Books: 1. Graph Theory by NarsingDeo. – Twenty – first Printing May, 2001 Reference Books:

1. Discrete and combinatorial mathematics by Ralph. P. Grimaldi and B V Ramana, 5th

Edition, PHI/ Perason Education, 2004. Question Paper Pattern:

1. Each unit consists of one full question. 2. Each full question consists of two, three or four subdivisions. 3. Five full questions to be answered. 4. Internal choice in Unit 2 and Unit 3.



Course Name NUMBER THEORY Course Code 11MA7IENUT Credits 04 L – T - P 4 -0- 0 Contact hours 52 hours

UNIT-1

Number Theory: Preliminaries: Introduction, Conjectures, Theorems and Proofs, Well-Ordering and Induction, Well-Ordering Principle, Greatest Integer Function. Divisibility: Introduction, Divisibility, Greatest Common Divisor, Greatest Common, Least Common Multiple. [10 hours]

UNIT-2

Divisibility (Continued): Euclid’s Algorithm, Divisor via Euclid’s Algorithm Primes: Introduction, Primes, Prime Counting Function, Prime Number Theorem, Test of Primality by Trial Division. Sieve of Eratosthenes, Canonical factorization, Fundamental theorem of arithmetic, Determining the Canonical factorizationof a natural number. [10 hours]

UNIT-3 Congruences: Introduction, Congruences and Equivalence Relations, Linear Congruences, Linear Diophantine Equations and the Chinese Remainder Theorem, Modular Arithmetic: Fermat’s Theorem, Wilson’s Theorem and Fermat Numbers. Polynomial congruences, Pythagorean equations. [11 hours]

UNIT-4 Arithmetic Functions: Introduction, Sigma Function, Tau Function, Dirichlet Product, Dirichlet Inverse, Moebius Function, Euler’s Function, Euler’s Theorem, An application to Algebra. [10 hours]

UNIT-5 Computational number theory :Introduction, Psedoprimes, Carnichal numbers, Miller’s test, Strong Psedoprimes, Factoring: Fermat’s method, Continued fraction method, Trial division, Quadratic Sieve method, Pollard p-1 method. [11 hours] Text Books:

1. Beginning Number Theory by Neville Roddins-2nd Edition-Jones and Barlett Publ.-2006.

2. Elementary Number Theory by David M Burton - Tata McGraw Hill Publ.-6th Edition 2006.

Reference Books:

1. Elementary Number Theory by Gareth A.Jones and Josephine Mary Jones- –Springer-1998

2. Elementary theory of numbers by C/Y/Hslung, Allies publishers, 1992. 3. Introduction to Analytic Number Theory by Tom M Apostol, Narosa Publication, 2006.

Question Paper Pattern:

1. Each unit consists of one full question. 2. Each full question consists of two, three or four subdivisions. 3. Five full questions to be answered. 4. Internal choice in Unit 2 and Unit 3.

bms college of engineering, bengaluru

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