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Syllabus of n. Tech. in Mectumicnl Kngill(lering

Seme.ster !II

NUMERICAL ANALYSIS & COMPUTt;n rnOGRAM (C & C++) (1-1-0)

1. Num('ricaJ Analysis

ApproxImations and round of errors, Truncation errors and Taylor Senes. Determination of r0ms (If polynomials. and transcendental eC]uation~ by Ncwlon-Raphson ,Secant Rnd

narstow's method .

Solutions of linear simultaneom linear algebraic equations by Gallss Elimination nnd Gauss­Siedel iteration methods.

[lirve fitti ng- linear and nonlinear regression analysi!> Backward, ForwlW"d and Central difference relat ion:; and their uses in Nu merical differentiation arid integration. Application of difference relations in the solution of partial differentia.l c9uations.

Nu merical Soiulion of ordinary differential equations by Euler. Modified Euler. Runge-Kutta aud Predictor-Correclor method .

It Computet' Programming

Introduction to computer programming in C and C++ IAngul\ges Arithmetic e'<pressions,

SImple programs. The emphasis should bc more on programming tcchniques rather [han [he language itself. The C programming language is being chosen n1Ainl y bccauf:e of the

lI.vailability of the cOmpilCrll, books and other reference materials. Extlmple of some simple C program. Dissection of the prosrl1m line by line. Concepts of

variables. program statements and funct ion call s from the library (printf for example) (' data types. int. char, float etc C expressions, arithmetic operations, relational and logic operRtions.

C assignment statements, extension ofassignrnem to the operations. C primitive input outPll! lIs ing gClchar and putchar, exposure to the scanf and printf functions C statements. conditional execution using if, else. Optionally switch and break statements may he mentioned.

Concepts of loops. example of loops in C using fnr. while and do-while Option~ny continue

may be ment ioned. One dimensional arrays and example of iterative pro,!,'Tams using arrays. 2-d arrays. Use in

matrix computations

Concept of Sub-programming, functions. Example of functions Argument paSSing mainly for the simple variables . P(\intcr~. relationship between arrays and pointers Argument pllssing using pointer" Ana\ oC pointcrs. PaSSing arrays as argume~ns . Strings and C string librarv Structure and unions. Defining C structures, passin~ Slructures as arguments. Program

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I Fi Ie I 0 l Ise of fopen. fscanf and fprintf routines

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ME 1302 MATERIALS SCIENCE (2-1-0)

Introduction : Types of materials from structure to propCr1)'

Crys tal StructUI'"~s: Seven systems and fourteen laniccs. lattice direction and planes ]: hours

C'1'stal Imperfections: Point !ine and planar defects j hours

Derormation Mechanism and Mechanical rropenies or Materials: Plaslic deformation of SIOgie crystals and polycrystals: strengthening mechanisms: recovery-recrystallization-grain Ilrowth: tensile. Impact, fatigue and creep of metals and alloys: deformatIon hehavior of ceramic!> and polymers; mechanical testing methods

6 hours

DifTusion in Solids: Mechanisms, fick's laws: factors-am:cling difTusion in metals. ceramics and semiconductors 1 hour

NtlcleMion ilnd Growth: Homogeneous and heterogeneol1~ nuclestion kinetics: growth and overall transformation kinetics. 2 hours

Principles of Solidification: Development of' micrCl!'.lruct ures like dendrites. cell ular SlruClure, columnor srain, etc. 3 hour.s

PhASe DiagrAms: Phase rule: isomorphous, eutec:tic. peretcctic. eutectoid and Fe~Cer",eutic diagram. Phase diagram of ceramics and electronic maleriltl~ .~ IlOurs

Il ea t Treatment of Materials: TTT, CeT diagrams; hardenability, role of ulloriu8 elements; different heat treatment procedures: pcarl it; c. bainitic and nartensitic transformations. 7 hours

I)cgr'adntion and Failure of Materials: Wear, corrosi{'lll. l,,< idation, etc :; hours

Selection of Engineering Mfttc riftls: Common engineering materials including metals and

al lo vs. polymers, ceramics, composites. electronic materials alld their selection procedures. 12 hours

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S tress: ax ial load-safety concept, general conCeDts, stress IHHd ysis or ax:ially member strength of design criteria.

loaded bars, (../ lec(Uresl

Strain: Axial strain and deformation: strains and deformation in axially loaded bars. stress­strain relationship. Pairon's ratio. thermal strain and deformation. strain concentrRtinn

(-I lect~'rc5)

Generalized Hooke's law, Pressure vessels, constitutive relationship-generalized concepts. relationship between elastic constants; thin wall pressure vessel (6 Iecturcs)

Torsion: Torsional stress and deformation in ci rcular members. design of circular members in IOfsion, closed co li helical sprins_ (:"\CClU ,-,;',.\

SilO & BMD: Axi!' force. shear and bending moment diagram. introduction~direcf approach for axial force, sheAr and bending, bending ot'beams with symmet rical cross-section

(4 lectures) Stres!l(,s in BeAm: Shear stress in beams.: introduction.shear flow-shear stres!:. in heanu;

(..\ lectures)

Combine stresses: Transform~tion of stress and strain ; anal ysis fo r combined loading . transformation of stress and slram-Mohr's rule for stress transformation. (0 lectures)

Deflection of beams; method

Introduction-deflection by integration-deflection by moment- area (0 lectures)

buckling load formula. Rank in' s formul a­Stftb ilit)· of column: 1ntroduction-E.uler's

introduction to beam column.

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MEt304 FLUID MECHANICS (3-1-0)

JII{rOdllction: Fluid and flow-defmition and types, continuum concept. Lagrangian & Eulerian approach

properties of idea l and real fluids , (4 lectures)

fluid s{nt ic 's: General differential equation, Hydrostatics manometry; Force on plane and curved surfaces, stability offloMing and submerged bodies:: RQlative equilibrium

(4 lectures)

Kinl!mnties of fluid: Steady flow: uniform flow' streAm. >:treak and path lines: continuity cqu!UioJ1 , stream function; irrational flow ; velocity potential. flow nets, cirClllation. simple nOW: now around half body circular cylinder with and wilhout rOl'tion. lift and drag

(6 lectures)

Dyn.mics of nuids: Concept of system and control volume: Reynolds Iransronalion theorem, buler's equation, Remoulli ' equation. NAvier !Stock's equation to nozz.fu. vcnturimeter orifices- and mouth pieces; time taken in emptying a vessel; pit01 and prandti tube (6 lectures)

Flow in pipes; Laminar flow through pipe; total and hydraulic gradient lines, series and p:uallel connection of pipes: transmission of power through pipes.

L~min~r flow of viscous fluids: Boundary layer concept: boundary layer thickness: di$placcmcnt, momentum &.ne! energy thickness; intesral method: drft,B on flAl pll'l.le; now

around of airfoil: boundary layer separation; flow: plane nov .. . (6 lecture<l

Turbu lent now: Fluid friction and Reynolds's number: Prandtl mixing lengtll hypothesis velocity distribution in pipes: the universal pipe friction f1o\V~: Cole Brook White fnmlUla

D im ensional analysis; Buckingham'S P theorem; Non-dimensional application; similitude

(5 leclUres)

numbers and (lleclure,)

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,- om press ible flui.d flow: Velocity of sound. Mach n\1mb~r: Steady isentropic flow throug.h .:id'::!S. choked Jlow; flow through convergent and convergcm-divergem nozzle. Adiabatic ~l ,)w. Fanno lines: diabetic flow; Rayleigh lines. (0 lectures )

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\ 1 f.IJ05 APPLlED THf.RMODYNAMiC'S 13-1 -0)

Introduction (0 Thermodynamic system : Definitluli. '"arniliarilV eighth common ex:amDle~ of thermodynamic system s.uch as steam POW«f pbl1l. ""pour compression rcfr;gcrat;oll.

Automobile engine, air compressor, a rocket engine. (61cclUres)

Rc'''vi('W or basic concepts: Workins fluid propcnics {air. steam} for variolls thermodynamic

plOcesSes and cycles. first Jaw and second la\\ energ) equations for closed and open system under SSSF and USUF condition (4Iectu,.,)

Third law of thermodynamics: Measuremenl of etlirollV. zero value of enlropy. Absolllle 'Zero temperature. (3 lectures)

Thermodynamic (PVT) relalion, of working fluid : Equations of st'te for ideal ,nd re,1 gases, Behavior of rea1S8ses and compressibilit)· fact or. ! .i!W of corresponding Slale, and use of genera lised oompf4;S3ibility chart, Helmoltz and Gibb functions . (6 lecluresl

Cns power cycle: Carnot, Sterling, Eriession, Otto Die~cI , Dual combustion, Brayton and :\tidnsion cycle. Air standard [hermai efficienc.y. Maximum worK OlUPUt. and emcienc~! . Indicated power. Brake power and mean effective pressure for reciprocating engine

(9 lectures ]

\ ' npO llr power cycle: Carnol and Rankine cycles. rehe~tmg and regenerative feed heating rankine cycle, Binary vapour cycie, Thermal efficiency "nd work ratio. Factor affecting erticlency and work output. (9lecturesl

f{("fl"igcnuion cycle! process; Brayton air refrigeration cyc le, Vapour compfc:~ion Gycle, Vorte, and pulse tube. refrigeration. thermoelectric refrigeration (7 lectures)

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FOllricl' seri~s: founer scries, Half.ran8e series, Hannllnic annlysi s

Solution in Series: Differentiation and integration of Infinite series. Series solution of differential equatIons ; Bessel and LeBcndre equations, their series solution . elementary propeT1ie~ of Bessel function~ and Legendre DolynOllllal~

Complex. VAriables: functions of a complex vanable, Exponemial. trigonomelric. hyperbolic and logari thmic functions. Differentiation . Analytic fl1nction~ . Cauchy­Riem"'nil equations, conjugate functions. Applicati o n to two dimension", \ potential

problems, Conformal transformations, SChwanz-Christoffel transformation. Cauchr 's Integral theorem. Ta.ylors Rnd La.u rent's expansions Brsnck points . l..ero~. f'!<'les and residues, Simple problems on contour integration

Boundary Value Problems: Equati oll!l. ror vibralion~ (If .<; tr;\lgs , heal now and elect~ica\ transmission lines; Laplace's equation in Canesian. l'r1mdriCial polar and :iphcn til1l polal coordinates: Solution by separation of vari ables

In(egr~1 Transforms: Fourier integra! theorem. Fourier transforms. Convolution theorems. Inversion theorem ror Fourier Rnd Laplace transforms, Simple applications or these Iransrorm ,<: to onc ·

dimensional problems

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Development of computer program for

NumeriCAl integration by Trapezoidal and Simpson's nIle

• Gauss·Siedeliteration method

• Various matrix opc::ratior l-and their use as sub-routines

ME1307-P MATERIA L SCIENCE LAD (0-0-3)

List of ExperimenU . I To study ttte lattice stn.lcture of various types. of unit cells, ob~erve the miller indices

for vario us planes & d irections in unit cells. . 2 TO study the microsouclUre of cast iron. mild steel. brass. solder underancaled. cold

work. forged. rolled condition. J To verify Hall effect. 4 To verify the fracture, characteristics of ductile &. brillle materials 5 To determine the chemical composition of a few common alloys 6 To determine the percentage of carbon & sulphur contents in a alloy with Fe as mai.n

constituent.

ME1308-P STRENGTH OF MATERIALS LAB (0-0-3)

List of Expe..-imentll I Tensile Test: To prepare the tensile test upon the given specimen (Mild Steel) . 2 Compression Test : To determine the compressive ~ I rength of the given specimen. } Tors'ion Test: To perform the Torsion test on given specimen. a Impact Test: To detenntne the impact toughness ot'lhc given material 5 Brinell Hardness Test: To determine the hardness of the given specimen. 6. Vicker's Hardness Test. To detennine the hardness of the given specimen 7 Rod. .. well Hardness Test· To determine the hardness o r the given specimen

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List of Experiments I Veri fication of Bernoulli ' oS theorem. 2 Determination of co-efficient of discharge tor a venturi meter :'l Determination ofl055 of head of water fl o""inS III 11 pip('. through different dimatcrs ..j Determination of loss of head due to frictlOIl . 5 Determination of co-effi cient of discharge for Oriticemeter 6 Determination of met accent eric height of a boal model 7 Verificalion of Reynolds law . R Viscosity determination of a. liquid by Capillary lUbe method

MEIJIO-P APPLIED THERMODYNAMICS LAn (0-0-3)

List of Exnerimen1f I To study the construction & operat;o.l of a Codv!\n !lo ile!'

2 To study the construction & operation ofa Babcock" Boiler. ) To study the construction &. operation of a Lanca~hire Boiler ..j To study the construction & operation of a Vertical Water Tube: boiler. , To study about 2 Stroke Petrol Engine. 6 To study about 4 Stroke Petrol Engine. 7 To study about C. 1. Engine (Diesel Engine) . g Study of Simple & Compound Steam Engine.

HS1303-P GENERAL PROFICIENCY In (0-0-0)

Debate. Elocution, Extempore. Group Discussion, Panel Discussion, Presentation - Paper &: oral, Allesation & clarification, Quiz I Brain Te8ser. S.llf\o" CY Report I Pmject Report I eMe 'study. Dissertation, Mock Interview. Expository I Argumentative Report & National Service Scheme (NSS)

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Semestu [V

M EI401 MECHANlCAL MEASUREMENTS & METROLOGY (2-1-0)

I. Mechanical Measurements

Introduction: Introduction to measurement & measuring instru ments, General ised me:lsuring system & functional elements, accuracy and precision, units of measurement stat ic &. dynamic performance characteristics of measurement device~. calibrat ion. concept of error, sources of error, statist ical analysi s of errors (~ Icd urc~) Sensors & Transducen: Types of sensors, types oflransducers & their characteristics.

(3 lecture!') Measurement of displacement '" angular velocity (~ lect~r ... s) Me~surement of pressure! Gravitational. direct ing acting, elastic &. indirect type pre5.surc transducers. Measur~ment of very low pressure (J lectures) ,strain measurcmcnt; Types of strain gauges & their warki ns) stra;" SaUSe e; rcu;ts . temperature compenution. Strain rosettes. (.1 lectures) Measurement afforce & torque (2 lectures) Temperature measurement; Dy thermometers, bimetallic, thermocouples, thermistors & pyromcters . (2 lectures) Measurement or Flow: Obstruction meters, variable head meters. hot wire & magnetic meters. ultrasonic flow meters elC. p lectu re:;) Vibration & noise measurement: Seismic instruments. vibration pick-ups & decibel meters

(2 lectures) DAtA Acquisition system~ Introduction to data acquisition systems. single & mult i channel systems, data acquisition systems. Input-output devices. (4 lectures.)

2. Metrology Standards of linear measurement, line & end standards System of lim irs & fits . l.inear & angular measurements devices & systems. Limit gauges & their design

(I ICClUre) (1 lecture) (I lecture )

Measurement of geometric forms like straight, flatncss, roundness & ci rcul !\ rity. (2lcclll rcsJ Opt ical projectors, toolmaker!; microscope, autocoll imator!: (.\ lectures) imerferometry prinCiple & lise of interferomctr)" oplical flal & imerlermOIllCICrS, las(" j interferometers (3 lectures) Comparators: types, working principles & magnification range. (2 lectures) ;\teasurement of screw threads & gears ( I lecture) Surface texture: Quantitative evaluation of surfaces roughness & its measurement. (2Iecturcs ) Introduction to CMM. In-process gauging systems. Inspection in-process & final inspection. Sampling & 100% inspection. Sampl ing pians.

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MEI402 INDUSTRIAL ENGINEERiNG (2-1-0)

~," It"lion of Work Study: Work of f . II' Taylor. frank It Lillen Gilbenh &:. olhers. Productivity definition, Means of increasing productivity, Work Study definition. Producti vity & work study, Human factor in the application of work study (8 lectures)

Motion Study: Definition, aims. procedure for method study. selection of jobs. recording techniques, micro motion study. Therbligs, Cycloyaph & Chronocyclo-graph, Principles of motion economy, design of work: place layout. Analysis in the form of a chan. operarion charl o Aow chart, flow diagram. String diagram, Man machine chart, Two hand chart . Sima chltrt ( 10 lectures) Work Measurement (Time Study): Definition, uses. procedure, lime study equipment. Performance rating, allowances, Number of cycles to be studied. Determination of standard time, Predetermined Motion Time Systems. (6 lectures)

Job Evaluation: Job evaluation, objectives of job evaluatiot" Methods of job evalUAtion. Non-guantitative & quantitative (." lecllJres)

Wage, & IncentivH! Characteristics of a good wage or incentive system. Methods of \vage payment, Concept of wage incentive schemes, financial & non-financial, Halsely premium plan. Merri 's Multiple piece rale syslem. (Oleclure,)

Concept of New Techniques; Scheduling through Network C. P. M . & PERT, use of linear programming ntethods to solve product - mix problems. (5 leclures)

Value Engineering: Concept of value, product life cycle, value engineering approaches, job plan. value lests. () lc(;(U]'cs)

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Siress and strain in three dimension, theories or rielding. different theories of failure. comparison oftneories of fai lure. yield loci (6Iectllres)

Bending of curved beams in the plain of loading crane hooks. rings :l.nd chain links (7 lectures)

Strain energy due to di rect bending, Castig liana 's theorem. applicable to deflection of ,imply supported beams and cantilever beams due to shear (5 lectures)

" " Thick cylinders, radial and hoop stresses. applications of compound stress theori es. compound cylinders, thick spherical shell. radial and circllmferenti!l./ stresses.

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Shear center of th in walled open cross tlow section f>hC':lf Ilnw (.:1 lecture~)

fatigue. fatigue of metal , Bauschinger's ExperimenL Simin method of ob[alning fatigue ranges. formula connected (0 stress range, maximulll ,!ress and ultimate st rength. S .~ curve . Gerber 's formula. Goodman1s law. (6 lectures)

Creep . creep of metals. Mechanism of creep. equilibrium temperature. creep clirve. creep rate . prediction of long term properties from short duration list (3 lectures)

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ME1404 KINEMATICS OF MACHINE (3-1-0)

Kint>.mRtici: ~Iements, pairs. mechanisms, four bar cham and its mverslOns. velocity and acceleration in mechanism, velocity and acceleration diagrams. Klein"s construction. Corio!i ~

component. instantaneous centre method. synthesis of mechanism. pantograph. Scott.Russel. Indicator diagram mechanisms. Davis and Ackermerm steering mechanism, Hook's joint.

(10 lectures) Brakes Jtnd Dynilmometen: Band & Block brakes. braking action. absorption and transmission type dynamometers, Prony, rope and hydraulic dynamometers, Braking systems Of automobiles.

(5 lectures) P Inertia Force Anal),sis: Velocity and acceleration of slider crank and four bar mechanisms.

inertia force. piston thrust and rorces in connecting rod . turning moment diagram. flywheel (6 lectures)

Governors; Simple, Porter, Proell, Hartnell and .spring cOlltrolled governors, ~oycf/1or ctlon. power stability, inertia effects (~ lectllre~ I

Cams; Type:; of cam,s, displacement, velocity and accelerations CUfYe:; for different ~1Il followers. consideration of pressure angle and wear, analysis of motion or follower for cams with specified contours. (6 lecture!')

Gyroscope! Principles of gyroscopic. couple, effect of gyroscopic couple force on vehicle talcing a turn. stabilization of sea vessels

and centrifugal (5Ieclu res)

BAlancing: Balancing of rotating masses in the same And different planes. balnncing of reciprocating masses, swaying couple, hammer bk,W i1nd tractive effort, primary and secondary balancing of a locomotive and internal combustion engines. balancrng machines

(7 lectures)

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MEJ40S MANUFACTURE SCIENCE 1 (3-1-0)

I mportance of manufacturing, economic & technological ddinit;on o f manufacturing. Surve ~ of manufacturing processes . (2 lecture.:;)

Cnsting: Basis. principal & survey of casting processes. sand casting' palt ern ~ . pattern nUl.teri"L Allowance, Green and dry sand mouldine, mouldin.g methods, mouldjn~ :;and propenies and testing, elemems of mould and design considerations. (ores ' use. materials and making, practice, Die. investment and centrifugal casting processes. Melting prl'lct ice and concepts in solidification, Inspection and defC(;ts analysis . ( 10 lectureS)

FOl'ming: Elastic and plastic deformation. concept of strain-hardening, roll ing. fo rging. extrusion, wire & tube drawing . processes, machines and e'luipmems, paramelcrs and force calculations. (R lectures)

Sheet-metal working: Role of sheet metal component :;. Cutting mechanism. DeSCription of cutting processes like blanking, pierCing, lancing etc, Description of formi ng processes: bending cup drawing, coining. embossing etc . basic element!: of ~rOCMses for sheet metal wo rking Part feeding system. Punch and die clearance and die elements. (1 0 lectures)

Welding ' Principle of welding. soldering, brazing and adhesive bonding Survey of welding and allied processes. Arc Welding: power sources and consumable:. MMAW, T IG & MIG

processes and their parameter selection. Resistance Welding: principle and equipmems Spo!. proje.ction and seam welding processes, Gas welding and cutting: processes and equipments

Powder Metallurgy: Powder manufacturing. compaction and Advantages and application of PIM. Manufacturing of plastic components.

65

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sinlcring processes. (4 ICClU'''')

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t;lectromagnetic and transformers: Review of laws of Electromagnetic and Electro-mechanic!' Autotransformer: Equivalent circuits and ~ualions shown step-up and step-dowll operations, Comparison with two winding transformer on [he basis of copper losses and volume or \ copper Three-phase transforn;ers, special construct ional features - cruciform mitcrins, alternati ve winding arrangemems. cooling methodology, conservalOrs. breathers. Buchholz relay, Transformer connections. vector phase groups. Phase conversions - 3 to I. 3' to 2. J to 6 and J to 12

I>arallel operarion of :lingle and three·phase transformers and load sharing. Testing or J·phase Transformers: Special Purpose Transformers: Pulse. l~oI Rtion. Welding. Rectifi er. High frequency.

DC Machines;: Rev;ew of constru~tional features. Methods of excitation. Armature windings, Power 6f1lance. Voltage and torque equations. Operation as 8enerator - Self excitation principles , Armature reaction, Characteristics of generators and motor.). Commutation: Sraning and speed control Includi ng solid sta.te controllers: Braking, Losses, Efficiency: Testing, efficiency and appli cation of DC motor~; Parallel operation of generator:; . Amplidync and Meladync

P()I~+phA.se Synehronoul Machines: .constructional features, Poly+phase Distributed AC Windings Type.~, Coil span and ",indin8 factors; Ex:citarion systems, e. m. f. equation and harmonic elimination, Interaction between e"cit~ t ion flux and arma.ture m. m. f.. equivalent circuit model and pna!:or diagram for circle diasram, Power angle equations and characteristics. Voltage regulation and affec1 of AVR; Svnchronizing methods. Parallel operation and load sharing. active and reactive power control, operation on infinite bus+bar. Anal ys is under sudden short circuit; Transient paramch:rs. Motoring mode, Transition from motoring to generating mode, Phasor diagram. steady state operating characteristics, V+curves, starting, synchronous condenser, hunting - da mper winding effects. speed control including solid state colUrol Testing of Synchronous Machines - Stability consideration!>: Brushless generatorl', Single. phase generators. Induction Mllehines: Review of basic theory and construction, phasor diagram and equivalent circuits, Torque· "peed characteristics, testing and circle diagram: Starting and speed control including solid state controllers

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List of ExperimenU (An v E ight) 1 Siudy of various types of measur ing instruments gauges

To measure strain. J 4 )

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To measure the "Surface Roughness" of a work piece wilh the help of Prolilomctcr. Study of various types of Dynamometers &. to measure force, torque & power

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To study the Pressure measuring devices Study of various types of temperature measuring devices .

Cal ibration ofThermocoupJes. Study of various types of Flow.meters To measure the vibration noise of equipments To study the application of Sensors & Transducers To measure the Screw Threads & to determine the fhtncss of the surface

MEI407.P KINEMATICS OFMACHlNE LAD

List of Experiments \ To draw velocity d. iagram of four bar mecha ni sm "I To draw velocity diagram of slider crank mechani sm J To draw acceleration diagram of four bar mechanism

(o.o·J)

4 'To draw displacement diagram, velocity d iagram & acceleration diagram of calll

follower. ~ To draw a cam profile. 6 Determination of Balancing of masses by grltphical method ror several un balanced

mass in a same place.

M.E1408-P MANUFACTURING SCIENCE I IJf\Ll (O· O·JI

Li~t of Experiments [ To mak.e s so lid pattern casting of Aluminium. 2 To make a hollow pattern casting of alloy J fan Box. with hoole ~ Hexagonal nut with threading . =' Tungsten Inert Gas Welding (T1G). 6 Metal Inert Gas Welding (MIG). 1 Powder Metallurgy - Compaction of metal powder si ntering & testi ng

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EEI4IJ-P ELECfRICAL MACtIINES LAB (0-0-3)

List of Experimenls:

Characteristics of DC Machines - motors and generators with dirterent excita[lon I-topkinsin's test and Fiel d!; test - loss calculations lind prediction of performance characteristics. Speed comrol orDC mQ[or~ - conventional and electronics Determination efficiency of single-phase transformer by U!;Ir\~ back-tn-back test. Determination efficiency of single-phase transformers by j\-L &. R-C loads . DeTermination of equivalem circuit parameters of a three-!lhase slip-ring induction motor: Determination of equivalent circuit parameters of II three-phase squirrd cage indu ction motor

by block rotor test and to draw circle diAgram; Phase conversion ming Scott connection and peiform load test. No-load short -circu it and Zero Power Factor (ZPF) tcsts on a sy nchronous machine ,

Determination of voltage regu lation at specified load by (0 EMf, (ii) MMF, (Iii) Potier method, (iv) ASA methods and comparison of results: Load engle characteristic I and comparison with theoretically predicted results. V-curves and inverted V-curves of synchronous machines: Comparison with predicted characteristics: Synchronization of three phase alternator with infinite bus bnr . Study of va.riat ion of excitation and mechanical power inpul on performance Slip-test, short circuit and lagging current tests on a salient pole machine and determination of armature parameters; Estimation of voltage regulation at specified loads usill8 Blonde]' ~ method; Comparison wi til results from load test Sudden short ci rcuit test and determination of x.." XII. Xd·· and machine lime constants Delcrmination OfXh Xl, Xo \)y fault simulation methods, Study of Automatic Voltage Regulators (AVR) and from grid to stand alone mode

tiS1404-P GENERAL PROFICIENCY IV (0-0-0)

Debate, Elocution, Extempore, Group Discussion, Panel Discussion. PrcscmaliOll - Paper &. oral. Allegatioll & clarifi cation, Quiz I Brain Teaser. Survey Repor1 ) Project Repol1 I ('alie Study, Dissena tion, Mock Interview, Ex.pository I Argllmcntative Report & National Service Scheme (NSS)

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S}'lIabus of B. Tech. in Mech~utica l Engille{'ring

Semester "

145:1501- MANAGEMENT SCIENCE

Basic Concepts and Functions of Management Plllnning

(2-1-0)

Nature, Purpose and Objectives of Planning, Organizing. nature and Purpose, Authority and Responsibility, Staffbug, Supply of Human Resources. Performance Appraisal. Controlling: System a.nd Process of Controlling, Control Tech"i'l l,es . Human R esource Management Na ture and Scope of Human Resource Planning. Training and Development. Recruitment and Selection, Career Growth Grievances. Motivat ion and its types, Need for MotivAtio n, Reward Ilnd Pun ishment, M odel.s for Motivalion, Leaders . Kind of Leaders, leadership styles, Roles and Function of Leaders . Conflict Management, ""Kinds and Cause of Conflict Selt lcmenl ur Confli ct, Group and Team working. OrganiUltional Design and Developmen t. Marketing Management Marketing Environment · Consumer MarJ..et s and Oll~ er Behavior, Marketing M ix.

:\dvenising and Sales Promotion, Channels of Dislrillluiofl ~1n ancial Management and Accounting Concepts 1100k Keeping. Financial Statement Analysis, FinancIal Ratios, Capilal Budgetin~.

Un:ak-Even Analysis . Production/Operation Management: Planning and Design of Production and Operation Svstemli, facilities Planning. Location. Layout and Movement. of Material s. MAtenals Management and Invent0!\' Conuol, Maintenance management, PERT & C PM .

Management lnfannalian System: Role of information in decision making, Informa tion system planning. Design and Implementation, Evaluation and Effectiveness of Information System . Statistical Quality Control. TOM and lSO Certification Social and Ethical Issues in Management, Ethics in management. Social Factors, UnfaIr and R e~trictive Trade Practice!' S trategic and TechnoloBY Management: Need. Nature. Scope and Strategy, SWOT analysis. v(llu(> and concepts

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Background for design . design theory . design tn:ltcrinls . human factor!' in dC$;gn applied ergonomics , product development processes and organisations. id enlif~ ln= cus(Qmer needs, establishing product specifications. concept generation and selection. product architecture.

r~roduct design methods Creative and rational. clarify;ng objectives - the ob,icc\;ve trees method. cSlablishin~ ftlnctions -the function analysis Method, setting requirements . {he pcrforma nc:c specificati on method. delermining characteristics .the QFD method. generating alternatives· the morphological chart method . evaluating alternatives - the weighted objectives method, improving details · the YlllllC engineerin g method and desigll smltegies.

De.5ign (or nl,fl nu(a ctu re Estimating manufacturing costs. reducing component. assembly and SUppOT1 cost~ . de$isn for assembly, design fOT disa ssembl y, desitsl1 For environment, design f(lr

graphics and packaging, effecti ve prolO typing· prinCiples and planning

Industria l de.sign Its need, impact and quality. industrial design process and its management .

Legal issues in product design, design resources , econom ics and management of produci development projects .

70

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MACHINE DESIGN I (3-I -n l

Mllteriab Properties and IS coding of various materials. Selection of matenal from properti es. an.d economic upects Ot"sign ror Strength Allowable stresses. detailed discussion on factor of safet~' (factor of ignorance), Stres~ concentration-causes, Introduction of various de:;;igll considerations like Strength stiffness, weight, cost, space etc. , Concept of fatigue failures .

Design of pin. cottcr and keyed joints, screw fastenings, subjected 10 direct stress . Levers, laminated springs under bending: Shafls and shan couplings in torsion . Design of shafts and brackets subjected to combined stresses Design of thin and thick cylinders. power screws, lead screws. Design of wcldmcnts subjected to eccentri c loading and combined stresses ,

71

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MEI504 DYNAMICS OF MACH!NF-S (3.1-0)

Law!> of gearing. gears tcnnino\ogy, tooth form . !'tandard interchangeable tooth protJl e.

minimum number of teeth on pinion in contact willi a gear. imen-erence and under clItti ng. bevel. helical and spiral gears . (7 lecture:-)

C~:tr TrRins

'\mple. compound . reverted and epicycli c gear tralo <; analytical tabular. graphical ane! \ ector methods for velocily ratio, gear boxes-s liding and constallt mesh gear box fo r lIutomobiles (71ectures)

VibrA tions ,.

One dimensional longitudinal, transv.erse and {QrSlOlI(I\ vib ration. natural frequency . effect of damping on vibration, differenl types of dumpin,s Forced vibrations, forcc And

citsplacemem transmissibility, vibration Isolation, \',br~tion measuting i1'lstnlments. (8 Icc[ure,)

Many Degree. of Freedom System I='(ac t analys is of undamped and damped continuous :-ystcms subjected to periodic torce l

11ltluence numbers. analysis of two and th ree degree (If freedom lumped mass system. principle of tuned absorbers. ( 7/C(;{urc:.:s}

Numerical Methods

Raleigh. Dunkerley Stodola, Rayleigh-Ritl. and Hnltzer methods for finding natur:\! freq uency of continuous I lumped ma:;s system s for dl ffercnt types of end conditions.

( ritiClll Speeds of ShAfts Cri tical speeds of shaft ha ving multiple di scs \~ 1{1i .Uld wi thout t f1\1cal speed

72

(6 lectures)

Jumping. secondar~'

(5 iecture~\

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MF.1505 MANUFACTURE SCJ.ENCE II (3-1-0)

Classification of metal removal processes and machines

M(>chAnics of metal cutting

( ,eornerry of single point Gutting tool and tOOl tingles. 1'001 nomem;lnturc: in AS!\ , ORS &. NRS and interrelationshi.p. Mechanism of chip formation and types of chips. chip breakers Dnhogonal and oblique cuning, cuning forces and power required, theories of metal cutting_ Thermal aspects of machining and measurement of chip tool interface temperature Friction

!/I metal cutting. (Q \cclUres)

Machinability Concept and evaluation of machinabil ity, tool life, mechani!,m:o; of tool

failllre, tool life and cutting parameters. machinability index. faclOfs affecting machinability (6 Iect\lres.)

Cu tting nuids Types, selection and application methods (I lectures)

Gene.rAI purpose mAr.hine tools Constructional details of. lathe. drilling. milling. shapl!lg and planning machines. Tooling, attachmems and operations performed. selection of cutting. I)arameters. c:)\culation of forces and time for machining Broaching operation .

Capston and turret lathes, single and multiple spindle aUlOmates. operations planning and tool layout . (Q lectures)

AbrAsive proceues Abrasives: naturAl and synthetic. mAnufacturing. nomencl~ture ~election

of grinding wheels, wheel mounting and dreSSing. Machines for surface and cylindrical g rinding. their constructional details and proccs;cs (61ecrures )

Sllrflu~e finishing Honing. lapping. sltperfinishing. polishing and buffing processes (2 lectures)

Screw threads and gear manuracturing methods (2 lectures)

Imroduction to Jigs and fixtUl e and their use for productivity improvement. (3 lectures)

Non·conventional machining Benents, genenl.l applications and survey of Non­conventional machining processes. Mechan isms of met,,1 removal. tooling and eqUipments. process parameters, surface finiShing obtained, and specific applications of EDM. LB M. EBM, ECM, USM, AJM processes (6 lectures)

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ME1506 HEAT AND MASS TRANSFER (3-1-0)

lllll"od uction

Various modes of heat transfer, fourier 's, Newton's ftnd Stefan Boltzman's La\' Combined

modes of heal transfer, thermal diffusivity, overall heat trans-fer coefficient \ '\ lecture1'-\

Conduction rite thermal conductivity of solids. liquids and gases. factors influt:ncing conductivity , mea!'u remenl. The general differential equation of conduction One dimensional steady ~tate

conduction. linear heat flow through a plane and composite wall, tube tlnd sphere, critical

thick ness of insulation) Effect of variable thermal conductivity, Conduction with heal !;O\ITCeS, heat transfer from rods heated at one both ends. Heat transfer from nns of uniform cross-section. Errors of measurement of temperature in thermometer wells.

(12 lectures) .

Convection (Forced) Lntroduction, luminar boundury layer equations on a flR! plate and in fI lube. laminar rorced convection on a flat plate and in a tube, simple Reynold's analogy, Dimensional analysis of forced convection, empirical relati.onship for fOTced convection (6 lectures)

COllvcc:tion (N J\turBl) Dimensional analysis of natural convection; empirical relationship for natural con vection

Convection with phase change. Description of condensing flow. A theoretical model of

condensing flow, Boiling heat transfer) EmpiriClll relationships for convect ion with phase

change. ((, Jecturc~)

Heat Exchan gers

Different types of heat exchangers; Determination of heat exchanger performance. Heat exchanger J,ransfcr units, Analysis restricted to parallel and coumer flow heat ci'\chan~cr.

(-4 lectures)

Thermal Radiation

Introduction, absorption and reflection of radiant energy. Emission, RadiosilY and irradiation, Black and non black bodies, Krichotrs law, intensit y or radiation. radiation exchanp:e

nc{Ween black surface, geometric configuration factor. j.lre~; body reliHion e~cllallgc bctwccu

o;urtaces of unil configuration factors . Electrical analo~y to ~imple problems !-":on.luminous

g,as radiation . Errors in temperature measurement due to radiMion (7 lectures)

Introduction (0 Mass Tnmsfer \Iass and mole concentralions, molecular dtffusion. eddy, diffi.Jston . .'vloJecuilu diffu sion

rrC'm an eVRporating fluid surface, Introduction to mtl5S transfer in laminar and turbulcm

.;nnvectioll Combined heat and mass cransfer, the wei and d ry bulb thermometer

(6Iecwre\1

74

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List or Experiments

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Design of Cotter & Pin Joint.

Design of a Knuck.le Joint. Design of a Shaft

Design of Spring Design of Coupling.

Design of Screw Jack. Design of Weld Joints

MEIS08-P DYNAMICS OF MACHINES LAn

Lisl of Experiments To draw the involute profile of a gear. To determine gear ration of epicyclic gear train by 8f.!l.phical method

Study & use of vibration measuring instruments

(0-0-3)

(0-0-3)

To determine natural frequency of longitudinal vibrAtion

To detennine critical speed of shaft To study the FatiS'le Testing Machine & to find the no of cycles at which a material

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L i ~1 of Expe riments

1

Delemlination of Thermal conductivity of Metal Hdl

Delernl;nation of Stefan Boltzman Constant Determination of Heal Transfer co-efficient illl1llturlll ~{)n .... e~li(ln ,

(O-o-J)

-1 To determine effecti veness of Tubular Heat Exchanger (Parilllel flow & counter

nnw) ::.. To determine the emissivity of a plate at variou!< temperature {) To determine the Steady State lieat flow through c{lmpositc bM.

ME1509-P MANUFACTURING SCIENCE: II LAII

List of Experiments

I Boring cit threading. Making T --slot by milling.

~ Shaping V - groove Polishing of Mild Steel ·& AJumi nium wQrkpien­

Tool - grinding. fhreact cutling

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List of EXDerimenrs

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To learn various commands used in AUTOC ~\D

To practice for dimensioning T o draw machining & welding symbols in drnwins

To draw a compone nt of Machine part To draw assembly drawing. Autolist program for Tmrahedron/rectnngu lar bo,

Autolist program of a single sl ider cran~_ mechallJslll Autolist program for drawing IC M ohr1s circle"

AutoliSl program to calculate VEL. ACe &. DISPL

HStSOS-P GENERAL pnOPICtr.Nf'V v

(O-O-J)

(0-0·0)

Debate, Elocution, Extempore. Group Discussion. Panel Discussion. Presenrat ion - Paper & oral. Allegation & clarification. Quiz J Brain Teaser. Survey Report I Project R('p{'Iri I C'n!'c

Siudy. Dissertation. Mock Interview, ExpositolY I Arg.umentative Repon & National Service Scheme (NSS).

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Syllabus or B. Tech. in Meciuwicll\ Engineering

Semester VI

H 51601 PROJECT MANAGEMENT & BUS i N~~SS MANAG~MENT (2_1_0\

I. PRO,it;CT MANAGEMENT

Concept ofPmjccl, Types ofprojecr, Project life cycle

PrOject identifi cation and formulation, Need allft\ysis, Reso urce surveys nlarkctin~ fe-senfeh

Project feasibility analysis, Technical feasibility, Choice of techno!o8Y, financial fcasibilil:-' ,

Project budgeting. Geographic feasibility. Location and site selection.

Investment anal ysis, Project appraisal. NPY. IRR, ROI. Payback period. ConsiderMion ofri.:.k

and uncertainty in the project.

Project finance. Sources of finance, Internal and externAl finftnce, \Vo rld bank. et c role of

financial institutions .

PrOject organization: Role and imponance of project manager, Project team structure Task. force. selection and training of project manager

Project planning, Implementation and control, Routing and 5chedulmg of PH1ICCt. CI>:'\1. PERT and GERT. Project Programming Budgeting SY'tem (PPBS)

Project maintaining 1001 and tcchniques, Project management information s)stcm lPMlS). Project documentation and audit. Computer application in project management

U. BUSINESS MANAGEIVLENT

Concept, System approach lor business management. Social and political aspects on business, Forms of bus iness single proprietorship. Partncr"hip, Joint ventures. Components of

business management Business organization: Kinds of nrg.anization. Organizallon structure. Line, Functionlli, StafT, Line and staff etc.

Financial management

Need of fmance. Kinds and sources of capital , Shares & debentures. Fixed :\nd workmg capi tal , Assets. Financial statements and their importance in business, Financia l ratio, current ratio, liquidity ratio. equity ratio. inventory ratio, etc .. Relation with other departments

eMf li nd c.ost c.ontrol

Elell1em~ of ('IISI. Types or COSI - direct and indirect. \'arinble and fj .. ;'cd. labor CI'';t. maleria !

COSI over head cost . COSI control techniques. Budgcts- meaning. kmds. Budget<lf\ conlrol

77

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break even analysis.

[ntcr('st and depreciation

Meaning. Compound interest, Annuity - types· capital recovery annuity, prc~cnt worth annui ty, etc., NominaJ and effec;livc fate of interest, Depreciation ", meaning. kinds and c:tuses:. methods of calculating depreciation- straight tine . ~inkin8 li.mdf. method , dedinin,!;­

balance method, etc .

,'Illmnn R eso urce Management

1\!eed & importance for business, acquIsItion of hUnH'<l resource, personnel mnnagement,

difference I relationship between HRM & personnel management, strategic human resource management Relationship with other de,partments. Labor relation. Trade union. Employees

lIllion, Disputes and methods of settling disputes - collectiye bargaining. conciliation.

:lrbit ration, etc

5flle.3 & Marketing

Importance ror growth ror business; idea or overvic\\ of sales & marketing. cffeGI of

consumer behavior on business: relationship of marketing w1th other departments .

I'IIJ"dutsr Management

Importance and objecti.ves, Functions and duties. PurchM;n~ procedure. Kinds of purchasing.

Rela ti o nship with other departments.

M 11II Ilgerilii Economics

Economic background to management. Economic :->~'."[CI11 find its func tions, Managerial

economics _ nature and scope. its relationship with other dIsciplines: Detertn inant~ . elasticity

and kinds of demand; Pricing de(;isions, Monopoly l\nd Oligopoly. Perfect and monopolistic

competition. Capital budgeting.

f.co nonlic Environment

Need and importance of regulati on of business. Capitah~m. Sociali!;m. Delnocratic sociali~ and mixed economy. Di rective principles of state pol\q (OPSPl. government poHcies­E.conomic, commercial, banking, tical , monet!), industriAl and technological policies: theory

of nalional income, detennination, economic fluctuation . stabilization

78

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ME1602 Ie ENGINE (2+0)

Fuel air cycles real cycles, volumetric efficienc) and thermal emci~ncy. ellen of ,-arrable specific healS and dissociation on indicator diag,ram n lectures, l

5.1. Engin~ Principles of carburetion. effect of nOlzle tip and comnresslbili ty. jet ~Ize ~nd ({epress,lOn 31 ventuni-choke and compensation (.J leclure:,, )

Combustion in S.l. Engines rtame development and its propagation, ignition lag. cfTecls of engine parameters. Preignition, Combustion chambers 0 lectures)

Ignition system Battery and coil ig;nitton system, Magneto system. spark advancing.

Combu3tioJl in I.C. Engines P.O. indicator diagram and their study for vanous stages of combustion. combu!lt.ion chambers.

DetonAtion in I.e. Engines

(J lectures)

dell'lY period. (4 lectures)

• .... Various parameters effecting detonation, knock rating of fuel. Octane and centane numbers. ..... H U.C.R. action of dopes: Valve timing and firing order Olecture:-) ".

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Fuel injection system Air and sotid injection: fuel pump and injectors: petrol ;LlJecl;OI\

SuperCharging in I.e. Engines Effect of altitude on power output: types ofsuperchargC'r

Two Stroke Engine Cons.tructional detail. scavenging system. valve diagram);, Superchargi ng

Cooling system Piston and cylinder temperature dishibution, air and WClh.'! cooling. Lubrication system: Principles, various methOds

Testing of Engin e$ Engine indicator, measure or air and fuel supply, Fnction losses. Mechanical efficiencies. engines losses and heat balance.

Compressors Centrifugal and axial type, Pcrfonnance

Gas T urbin e.

plccl lIres)

(3 lectures)

(3lecmres)

and thermal (4 lectures.)

(3 leC·lUres)

Introduction. ideal cycles. rege"neration. reheat ing and Lnicfcooling, ciMCd and open cycles. ()per~ting variahles.

Jet propulsion. Principles. turbojet and tu rboprop Engine:- (5lecturesl

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F~ligue consideration in design

Variable load, Loading pattern. Endurance stresses. mfluence of Size, surface finish norch sensitivity & stress concentration. Goodmann line. Soderbcrs line. Design of machi ne

members, subjected 10 combmed steady & alternating mes!:es DeSign of finite life

Design of gear tooth

Lewis and Buckingham equat ions; wear and dynamic load consideration. Design & force analysis 0/ spur, helical, bevel &. worm gears. Bearing reactio ns due to gcar tOO1h force.:;

Derailed design of the fixed ratio gear boxes.

Design of sliding & journal bearing, method of lubricati on, hydrodynamic, hydrostatic. boundary elC. Minimum n1ms thickness & {hermal equil ibrium

Des ign or ny wheels, p late clutches, b rakes, crank shafts, cam shaft & conncctins rod

Design of helical springs. Design of crane hook. (>clamp. macll ine frame elC

80

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~lE1604 FLUID MACHINERY

Introduction

Classification. energy trl\nsfer between fluid and rotor ·

i'l nd actual slip

lIydraulic Turbi nes

(3-1-0)

Flow through machi nes ideal (6Iecture~)

Impulse type ~ Pelton wheel _ Reaction type - Franc; ... K9.1pan and Propeller Principle of operation- regulation and performance -DrHflubc (!2 IecturcS)

Hydra ulic Pum ps

Radial flow. ax ial flow and mixed flow type - reciprocating Rnd centrifugal pumps performance '!.tudies _ fluid coupling and torque converter (12 lectures)

Compressors and Blowers

Radial Flow an ax.ial flow type - reciprocating and ccntnfugal comprcssors applif.iUlions characteristi cs (11 lectures)

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-)l E 1605 AUTOMATIC CONTROL (3-1-111

Introduction:

V+lcaning and need of automation, Types of autOmation lixed. programmable. flexible. I and integrated automation

) ('omponenu or aulomation i Actuators. controllers. sensors Actuators: Solenoids and torque moton, \J:!ydraulic and') ~m~ actuators, ~lves' an~_ 0gJ)it s. Sensors. chnractcn s iCs, contact and oon­contact type, Pressure switcnes, proximity and position sensors. Encoders.

resolvers. synchros. Vision systems: COm{lOnent !' (If vi"iC'll' !:y~tcms . image. camera t..L ;"'::l.SC capt\lrin8~)'stems> processing systems Bal' codin.s and olher identificatl ull

systeins. E~ntrollers; Digitaf and analog cOntrii["Oi)en and closed loop control. servo fysie~ servo system anal ysis and response , ,~ontrol conftguration - -Logic control Rnd PLCs - --

I;::1jOSiC control, "logic control elements, Programm able logiC controllers Applicattons . \:; iUchitecture, operation, and programming of PLCs TYI)ical ap plica.tions .

~ utornR(ed material handling syste m s

~utomated now lines, transfer mechanisms, conveyors. robots. Aurormlled guided

f\"l C vehicles: categories. gu idance technologie5 and control Automated Storage and etrieval Systems, categories and component!> '

A \lt o fllftt ed inspection systems

'-1'i'i process gauging systems, Co-ordinate measuring machines· Construction. operational modes and different probes. Autom ated assembly system s:

C':> Interfa:e standards. communication networks, L.&..N , \V At:J. Protocols: OSI and MAP. ~actorY communication

Flexible Mallufacturing systems Ty pes. components, architectu re and control Computer integrated manuf;l cturing

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.'1E1606 REFRIGERATION AND AIR-CONDITIONINC (3-1-0)

Refrigeration and heating sptem :; Air Refrigeration S~'Slcm s . Dell Coleman alf

refrigeration cycle Aircraft air conditioning systems and ils performance. steam and an heating systems; pipins and accessories.

Vapor c:omprusion refrigC'l'ation Simple cycle. T -S and p-h charts.. llnalysis. of vapor compression cycle; factors effecting performance of vapor comprcs!iion c)"cle, <telllal vapor compression cycle: use of multistage compression. hear exchangers. fla5h chambers. properties of rc&igcrants and thei r suita.bility

VSlpor absorption and other refrigeration syuems: Description of syslelll cornponents. genenuor, rectifier, condenser, absorber. heat exchanger and water pump, Aqua ammo nia and

w:\ter Lithium bc.omide systems.

Refrigeration equipment: Constructional dctails, eapncil)' control and pcrf0rmancc of compressors. condensers. evaporators. Expansion device~. Purpose.

rsychomctrics; Psychomc:tric and Psychrometric properties, Psychrome,ric rclalions, Psychrometric chan and its use, Psychrometric processes . Humidification and dehumidification; evaporative cooling; Jet \Vater~coolinll : air waskers and II iI' cleaners. Human com [on: facrors affecting comfon; comfon chafls .

Estimating Requirem e11ts: l-t eating. cooling. humidifying and dehumidifying. requi rements . Loads : Building transmission, infiltration and air Charges. Heal gain from people. tight. power and duct . Winter and !iummer design conditions. air Quatl( i{y and tem peratu re req ui rement s

Automotive Air Conditioning: System location and layout. components . <\utOmotl\e heaters, air routing I\nd temperat u re con trol-O bjcc,;,.cs. evap("'Irat(H" care llir blo\\" through the dash circulating unit duct system, system maintenance

83

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:vIE1607-P IC ENGINE LAB (0.0·3 )

Lis( of Experiments \ Delennine BHP, Fuel consumpti on, Nth, .It! cOII:"urnplio ll for :; stroke pet ru!

engIne. 2. Determine Fuel consumption, BHP , ~ th , air consumption -I stroke petrol engine

Determine fuel consumption, BHP. Nth. nlr consumption 4 stroke cI; e!:~1 engine To detennine the various types of efficiencies of a rcciproc12 li ng air compresso r. To determine th e thermal efficiency & heat balance of 2 ~ t ro kc S I f ng.;ne

j

.1 To netcrmine the thermal efficiency & hea t balance o f -4 stroke S. ! Engine .

• ME1608-P MACHINE DESIGN LAB

List or Experiments

J

r,

DeSign & draw an open type spurgearin g Design & draw fixed ratio. helical gear bOA

Desi gn & draw worm & worm wheel gear bm Design & draw journal bearing. Desi gn &. draw plate clutch. Design & draw machine frame . Drank. shaft design.

~'IEI609·1· ~LUID MACHINERY LAB

List Qf EXJ)crimenU I

2 1

4 5

0

Verifi cation of momentum theory by im pac l llf .leI

Detenni ne operating characteristics of an impul~e turbine Determine the operating characteristic of a reaction turbllle . Detenn ine the operating characteristi c. of a re\:! rrocating pump Determine the operating characteristic of an air blower. Determine various types of efficiencies of air C('Impressor

84

(0·0.3 )

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)IE I6IO-P REFRIGERATION & AIR CON DITIONING LAB (0-0-3 )

List Qr Experiments I Refrigeration testi ng Detenninal ion of cor R. cO~llinH capacit), (If rdrigcralil' 1l

testing machine.

.' j

5

Preparation of vapour compression - cycles of icfri8cfation tcslin~ machine

Determi nation of efficiencies of refrigerati on teqing machine Preparation of :

# Vapour compression cycle & JJ Heal factor of air conditioner

Detcnnination of : H H.P . # COP & II- refrigeration capacity of the air condi ti oner

HS1606-P GENERAL PROFICIENC\ VI (0-0-0)

Debate. Elocution, Extempore, Group Discussion, Panel Discussion. Presentation - Paper &.. ('I1"l'l1. Allegation & clarification, Quiz I Brain Teaser. Swvey Report I Project Report I ell:'>\.:

SllIdy. Dissenation. Mock Interview. Expository ! Argumentative Report & National Service "cherne (NSS)

85

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Syllabus of B. Tech. in M«hf\nicltl Engineering

Semestrr VII

ME1701-P COMYUn;R AIDt;D Dt;SIGN (J-I-OJ

Computer graphics hardware - inreractive input and output devices. graphics software. output primitives and their attributes, line drawing and ellipse generating algorithm s .

Interactive picture constmction techniques. 2D geomelric transrormations. window. view port and· clipping, 3D di!<p\ay methods, )0 object represent!'ti('>" - Bezicr curves and

<;plrncs. 3D geometric and modeling transformations. 3D viewing. wire (r(llTle, surface and solid modeling. kinematic analysis cfopen and closed loop mechanisms

Purpose aAd appl ication~ of optim um design. formulation and cla~sification of , o ptimization problems. linear programminS . s lIll ple."\ method , one dimensional

mmimization based on elimi narion and interpolatIon unconstrained optim!z3lion direct search and descent methods, constrained optimization • penl'llt~' function method

Introduction to geometric, dynamic, integer and quadratic p rogramming) computer aided

optimum design of machine elements like gears, bearings. shafts and springs

86

/

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NUMERIC CONTROL OF MACHI NE TOOLS AND ROBOTICS (3·1 ·01

I.NUMERIC CONTROL; Introduction to numerical control. components. ax~!:. of NC ml\chine toels . open and close loop control , actuati on and feedback systems Point 10 point, lintar and cOnlou ri ng systems. Tooling for NC systems. Steps in NC manufacturing \1achining and rurning centerS and thei r features. ATe and APe

NC programming : Input media and coding formats Manual part nrogramming ror lathe. drilling 81\d milling machines, cutter diameter and len8th compensation Computer

asSISted pan programming languages APT. EXPAT. ADAPT. COMPACT CADICAM

:lpproach of programming

Computer numencal control, direct and distributed nu meric!!.l control, ad apti ve control.

n. ROBOT[CS,

Indu<; tria\ rohots and their applications for transformational nnd handling activities.

Configuration and motions. Actuators. sensors and end effectors Feature.:: like work envelop, precision of movements, weight carryinf capacity Robot programming

languages

ViSIon systems Introduction to intelligent robots .

87

F'CV3ft$""'-

) 11;1703 AUTOMOBILE ENGINEERING (3-1- 01

The d.u tomobile Ilistory of development. Automobi les industr~ in lndia and abroad, IC51in8 1)1 aUlOmobiles. Resistances to motion and power requi rement ror propulsion Automobile Engines Requiremenls and classifIcation, materi als , conslnlcliona\ details and manufacturing process of engine components Exhausl manirolds-types-necessity. maIntenance problems: Materials used. (.1 lecture!')

F.." m e Layoutof a chassis; types of chassis frames and bodies. their constructi onal fealUres, load ing points . testing of frames and m atena\s (1 lectured Tnwsn,iss ion System Necessity of Clutch in automobile, Types of clu tches, clutch material. clutch liJJ1ng Fluid coupling. over running clutch. necessity and tield of applieation . Gca.r boxe~. Necessity of gear box, Construction details of sliding mesh, constant meshJ

synchromesJl and epicyclic gear boxes, Auwmatic u!lllsmission sysrem .. Hydraulic torque converter. (7 lectures) Drive Line I\nd Rear Axle Propeller shaft, univenal joints, Rear ax.le drh cs. rorque reaction. driving thrust. overdrive. Hotchkiss and torque tube drives: rear axle types and construction Principle of differential. types of differential. r:;. lecture!') \\ ' Iu~ds Rnd Tires I vpes of wheels and tires Tire construct ion. funC!l Cl IlS of tires. solid and pneumatic li re!:.. ti re inflation pressure. tire wear and their causes: repair oftne tire and tube

(4 lectures)

Sleer ing System Steering wheel and steenng column, Steering bOHS. $teering lin k age~. steering nlC'chllnism s, under and over steering. Front ax le. Steeri ng Geometry wheel alignmc;nt. wheel balancing, centre point steering.: power steering. (6 lectures.) Suspension system Objects and requirem ents, Types of suspension systems, suspension spri ng. rront and rear suspension system s: Independent suspension system: shock absorber. (3 lectures)

BrRkes Necessity of brake, theory of braKe shoe. Classitication and function: self energizing brakes; lining materials . factors influencing operali('lll of b rakes such as operating . Temperature, using area etc. (6 lectures I Storage Battery Charaing. discharging and testing of battery. capacity and efflcienc~', method t,rchargill3 rro,!, D.C. and A.C. mains. defects and remedies of battery of Idle and new batteries.. m:untenance and storage of batteries 1'2leclures)

tarter Motor Battery motor starting system. series motor and liS characteristics.. cOllsidennion III

sel~ctins . size of motor.' Types of drives, staning and generating circuit. solenoid switches: (3 lectures) Wiring for Auto Electrical Systems W " d" mng lagrams of typical wiring system s and \\ire lo(lps (2 lectures)

88

ME1704-P COMPUTER AIDED DESIG N (0-0-3 )

Li~t of Experiment:! Power transmission by interference feet

~ Design of gears by 'e Program" .

)~ J Selection of bearing. <-1 Design of shaft ~ DesiSJl of thick cylinder.

" Design of spring. 7 '3 0 modelling & analysis of stress,!s' 8 ' C' Program for design ofFlanse coupli nS '

ME1705-P NUMERIC CONTROL OF MACUINE TOOLS'" ROfWTlCS

(0-0.:3 )

L.isl of Ellperimenu Development of camp profile.

1 Development of d.rillingjig _ .\ Development & machining of irregular shapes machine pans 4 Determination of joint velocities of.a robot

MEI706-P AUTOMOBILE ENGINF.KRING LAB (0-0-3)

Lis, of Experiments

I. To study & practice of"Sle.ring syslem"

2 To study & practice of " Igni.tion system"

3 To study & practice of "Transmission system"

4 . To study & practice of " Suspension system "

~ To study & practice of "Braking System",

6 To st~,dy & analysis of "Chassis" (frame) ,

7 To study & anal ysis of lubrication & cooling system ,

HS\ 707-P GENERAL I'ROFlCtE,~CY VII (0-0-0)

Debate, Elocution. Extempore, Group Discussion. Panel Di~cussion, i>Tes.ew..atlcm - Paper &.

or1\l. Allegation & clarification, Quiz I Brain Teaser. Sur\'e~r Report I Proje.cl Repan I Case

",udy. Dissertation. Mock Interview, Exposito!)" ArgulllcmRlive Rcpol1 8; :--"a(ion.al Sen'lre

Scheme (NSS)

89

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:11£1801

SyllAbus of B. Te<:h . in Mrchanicftl E.ng ineering

Semestt'l" \fIll

POWER PLANT ENGINEERI NG

" Introduction: Power and energy. sources of ~nerBY. re\'iew of thermodynamic cycles rela\ed 1('1 power plants. fuels and combustion, steam sencrlllors and steam prime movers. s tea lll

condensers, water turbines.

Variable Load problem; industrial production and power generation compared. ideal and realised load curves, terms and factors. Effect of vari ab le load on power plant operati,,,, , met hods. of meeting the variable load problem. P(>wer plant economics and other

considerations in plant selection.

Steam power pla.nt: Power plant boilers including critical and super critical boil ers.

Ou idiz.ed bed boilers, boilers mountings and accessories. general layou{ of a steam power plant. different systems sueh 8S fluid handling ~ystem. combustion system. drAft A",h handling system. feed water treatment, regenerative systems. condenser and cooling system. tu rbine auxiliary. systems such as governing, feed heating, turb ine mountings. lubricarion. !lange heating and gland leakage. Operation and maintenRnce of steam power plant. heat ba lance and efficiency. trouble shooting and remedies

Diesel power plant: General layout. performance of diesel engine. fuel system. lubrication <:yslem. air intake and admission syst em, superchargillB systcm, cxhaust system, cooling

system, diesel plant operatio!l and efficiency, heat balance, trouble shooting and remedies

GAS turbine power plA.nt: Elements of gas turbine power plants. regeneration and reheating, cogeneration, Auxiliary systems such as fuel. controls and lubri cation. operation and maintenance performance and trouble shooling: and remedies

Nuclear power plant: Principles of nuclear energy. b:l!:ic components of nuclear reaction~. nuclear power station, troubleshooting and remedies

Hydro electric stAtion: principles of working, appiicatioM. site select ion c1a!'i",;f1cation and arrangement of -hydro-electric plants, run off size or plMt and choice of units. operation and maintenance. hydro systems. interconnected systems. tmuble !:hootlng and remcdic~

90

• 'S"" ~

"

:I1E1802 MECHANICAL SYSTEMATIC IlI:SIC" (3-1-0)

Design of Engineering System with it s;ub-s\C:lem<;. Including c('tl",dcrat;on ('(

:l!ternati ves

\)~ .)pecificari ons of the components of engineering c;.ntem

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Designing va rious components of the system from mallufaclUring point of view

Systems will be selected out of the foll owing

• Materia l handling and transportatiol\ s~'stcr\\" • A system power plant

(il Boiler (iiI Condenser (Iii) Turbine ('1 .. 01 ) • R.efrigeration and Ai.r_conditi.oning

(i} Compressor (ii) Condenser (iii) evaporator

• Pneumatic an Hydraulic Systems

•

(i)Sinsle and double acti ng cylinders

(ii) Control valves (i ii ) Hydrau lic cylinder

A p re ssure vessel (ii) Ends ( i) Vessel

(iii) Supports (iv) Nozzles and n~3I\h ('le<:.

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HS1808·P GENERAL PROFICIENCY VlIl (0.0.0)

Debate. Elocution. ExtempC'lre. Group Dis.cus.<;ion. Panel Discussion. I'IreSCI\tt\tl0n - Paper &.

Mal. A llegation & clarification. Quiz I Brain Teas!.!I, SlIlVCY Report Project Report Ca:s<.:

S.l~\dy. Dissertation. Mock Inlerview, Expository f Argulllo!l\unilJc Report & ~l\tional Service

Scheme (NSS)

92

LIST OF SUGGESTED PROFESSION A LAN D OI'EN ELEC1IYES

Professional Electives

SI.No. Code _ . _ _ _--,rL!.~PJi!er ___ _

Desi n En ineerin 01 MHI711 Finite £.tement Anal sis 02 JvfE171 1 Vibration En ineerin 03 MEI806 Machine Tool Desi n

04 MEIS07 H draulic Control 05 MEl 808 Ex . mental Mechanics

00 • MEI809 Pneumatic Control and Low Co~t Automation .. 07 MEI810 Com uter Aided En ineerin

Thermal En inccrin 08 MEI71 2 Ener go ineerin 09 MEt811 Automotive Chassis and Transmission 10 MEI812 Purn s, ~af'l& , ll\owers and Com ressors

" MEI81 3 C 0 enie Engineerin r- -----I

I M.nuracturin~ En/i!:ineerinR I 12 I MEI7Il Manufacture and Insoeelion ofG .. ", - I-I) MEI7 14 Computer Inte~ated Manu facture

--14 I MEI814 Cost Estimation and Ootimization 15 MEl81 5 Terotcchnolo~v Mechatfoni c.s EllIlineerin£. , 16 MEI816 Special Castin~ TechniQues , 17 Ee I 82)

Robotics

Industrial Eneincerin2

I 18 HS 1725 Total Quality Mana~crnellt ,

19 HS 1726 1 Value Enllineerinn -

20 - \ HS 1825 Entrepreneurship Develooment

21 HS 1826 Advanced Ooeratioll Research r 22 ME 1820 Proiect Em~.incerinl;!. 1

23 HS 1&27 .~--- - --Enterprise Resource PlanninlO!

24 1 HS 1828 - -- Industrial Design

25 HS 1829 ---Personnel Mana~emenf

26 HS 18)0 Financial Management and Accounting -

--

• -.> .\I ;\l ;~

:'-'> ,

:~

.U -V

Onen ~]('ct i "e

----SI.No. Code PnJ2er

01 HS J722 Enter rise Resource MHllagcmcnt.

02 CS 1723 E-Commerce. Strate ic IT 0) HS 1723 Technolo Mana emen1

04 HS 1724 Decision Su on and Executive Information s stem. I 05 CS 1724 Software Technolo y. t--ot; HS 182Z Knowled e Management

07 CS 1824

0& CS 1825 IT in HR. Management 09 CS 1826 IT in finance Mana 'ement. 10 CS 1&27 Pro'eet Mana ement and Software Tools. II HS 1823 fiunulfl Values 12 HS 1&24 Science Technolo~l and Socict~

Note: Tile Institutions can {:raml! Syllabi of PrQf~ .It. .lt.i()nal Electives & Opell ele ctives 10 be offered by ,hem in (he: particular A/'ea .

94

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