## Sunday, 13 May 2012

## SHIVAJI UNIVERSITY ,KOLHAPUR, VIDYNAGAR 416 004 S.E. (MECHANICAL ENGINEERING)(REVISED) PART : I WITH EFFECT FROM THE ACADEMIC YEAR JUNE/JULY 2008-2009

**S.E. ( MECH)(REVISED) – Part I**

**1.**

**ENGINEERING MATHEMATICS – III**

**2.**

**Teaching Scheme Examination Scheme**

**Lectures : 3 hours/week Theory : 100**

**marks(3HrsDuration**

**SECTION – I**

Unit 1 Linear Differential Equations: Linear Differential Equations with constant

coefficients, Homogeneous Linear differential equations, [5 hours]

Unit 2 Applications of Linear Differential Equations: Applications of Linear

Differential Equations with constant coefficients to Whirling of Shafts
and

Oscillations of a spring (Free oscillations, Damped Oscillations, Forced

oscillations without damping). [5 hours]

Unit 3 Partial differential equations: Four standard forms of partial differential

equations of first order. [5 hours]

Unit 4 Application of Partial differential equations: Wave Equation. One

dimensional heat flow equation, Two dimensional heat flow Laplace

equation (Steady State).

[4 hours]

**SECTION – II**

Unit 1 Laplace Transform:
Definition, Transforms of elementary functions,

Properties of Laplace transforms, transforms of derivatives, transforms
of

integral, transforms of periodic function. [5 hours]

Unit 2 Inverse Laplace transforms: Inverse Laplace transforms by using partial

fractions, Convolution theorem, Applications to linear differential
equations

with constant coefficients(Initial value problems). [5 hours]

Unit 3 Vector Calculus:
Differentiation of vectors, Velocity and acceleration,

Gradient of scalar point function, Directional derivative, Divergence of

vector point function, Curl of a vector point function, Irrotational and

Solenoidal vector fields.

[5 hours]

Unit 4 Fourier series:
Definition, Euler’s formulae, Conditions for a Fourier

expansion, Functions having points of discontinuity, change of interval,

expansion of odd and even periodic functions, Half range series

[5 hours]

**Nature of Question paper:**

1. There will be two sections carrying 50 marks each.

2. There will be four questions in each section and three question

should be attempted from each section.

**Reference Books:**

1. A text book of Applied Mathematics: Vol. I, II and III by J. N.
Wartikar & P.

N. Wartikar , Vidyarthi Griha Prakashan, Pune.

2. Higher Engineering Mathematics by Dr. B. S. Grewal.

3. Advanced
Engineering Mathematics by Erwin Kreyszig.

4. A textbook of Engineering Mathematics by N. P. Bali, Ashok Saxena and

N. Ch. S. N. Iyengar- Laxmi Publication, Delhi.

5 Advnaced Engineering Mathematics 2e M.D.Greenberg Pearson

Education

**S.E. (MECH)(REVISED) PART-I**

**2. APPLIED THERMODYNAMICS**

**Teaching Scheme: Examination Scheme:**

**Lectures: 3 hrs/week Theory Paper : 100 marks (3 hrs. duration)**

**Practical: 2 Hrs. per week Term Work : 25 Marks.**

**Practical and Oral Examination: 25 Marks**

**SECTION – I**

1. Review of Laws of Thermodynamics: (3)

Zeroth law, first law & Second law of thermodynamics, Equivalence
& Corrolories of Second

Law, Numerical treatment on second law.

2.Entropy: (3)

Clausius inequality, entropy as a property of system, entropy of pure
substance. T-s

and h-s planes, entropy change in a reversible and irreversible
processes, increase of

entropy principle, calculation of entropy changes of gases and vapours,
Statement of

third law of thermodynamics.

3. Availability: (3)

Available and unavailable energy: availability of a closed and open
system,

availability of work and heat reservoirs, Anergy, energy and exergy and
simple

numericals.

S.E. TO B.E. CURRICULUM STRUCTURES Page 9 of 41

4. Properties of Pure Substances: (3)

Properties of steam, use of steam table and Mollier chart, Deviation of
real gases

from ideal gases, Equations of state- Vander Waal, Beattie-Bridgemen, Virial
&

Diterici’s equations, P-V-T surfaces & triple point of
water.(Descriptive treatment)

5. Vapour Power Cycles:

(4)

Carnot cycle using steam, limitations of Carnot cycle Rankine cycle,
representation

on T-s and h-s planes, thermal efficiency, specific steam consumption.
Work ratio,

effect of steam supply pressure and temperature, condenser pressure on
the

performance. (Numerical Treatment)

6. Steam Condensers : (4)

Functions, elements of condensing plant, types of steam

condensers, surface and jet condensers, comparison, vacuum efficiency,
condenser

efficiency, loss of vacuum, sources of air leakages, methods of leak
detection, air

extraction methods, estimation of cooling water required, capacity of air
extraction

pump,air ejectors.

**SECTION II**

7. Steam Nozzles: (5)

Functions, shapes, critical pressure ratio, maximum discharge condition,
effect of

faction, design of throat and exit areas, nozzle efficiency, velocity
coefficient,

coefficient of discharge, supersaturated flow, degree of under-cooling
and degree of super

saturation, effects of super saturation.

8. Steam Turbines : (15)

8.1 Principles of operation, classification, impulse and reaction steam
turbine,

compounding of steam turbines.

8.2 Flow through impulse turbine blades, velocity diagrams, work done,
efficiencies, end

thrust, blade friction, influence of ratio of blade speed to steam speed
on efficiency of

single and multistage turbines and its condition curve and reheat
factors.

8.3. Flow through impulse reaction blades, velocity diagram, and degree
of reaction,

parson's reaction turbine, and backpressure and pass out turbine.

8.4 Reheat regenerative steam power cycles.

8.5. Governing of steam turbines. Josses in steam turbines, performance
of steam turbines.

8.6. Function of diaphragm, glands, turbine troubles like erosion,
corrosion,

vibration, fouling etc.

**TERM WORK**

Any ten experiments from the list given below :

1. Significance and relevance of lubrication properties and systems.

2. Test on grease penetrometer and dropping point apparatus.

3. Test on carbon residue, cloud and pour point apparatus.

4. Test on Redwood Viscometer.

5. Test on Aniline point apparatus.

6. Determination of flash and fire point of a lubricating oil.

7. Demonstration of water tube and fire tube boilers

8. Demonstration of boiler mountings and accessories

9. Trial / Demonstration of on steam calorimeters

10. Trial / Demonstration of condenser and study of cooling towers

11 Trial / Demonstration of on steam calorimeters

12 Trial on steam power plant

13. Report on industrial visit to a steam power plant

**Instructions for practical examination**

1. Four to five experiments shall be selected for practical examination.

2. The number of students for each practical set up would not be more
than four

students.

3. Oral will be based oft the practical performed in the examination and
the

experiments included in the journal.

**BOOKS**

1. Kumar and Vasandani, Thermal Engineering, Metropolitan Book Co,,
Delhi,

2. Mathur and Mehta, Thermal Engineering, Jain Bros. Publishers, Delhi.

3. Ballaney P.L., Thermal Engineering, Khanna Publishers, New Delhi.

4. P.K. Nag., Engineering Thermodynamics., Tata Mc Graw Hill ,New Delhi

5. Holman, Thermodynamics, Mc Graw Hill, London

6. Engineering Thermodynamics, Gupta & Prakash, Nemichand & Sons

8. Cengel & Boles Thermodynamics: an engineering approach, 3/e, Tata
McGraw-Hill, New

Delhi

9. R. K. Rajput,Thermal Engineering , Laxmi Publications

10. Wylen Van, G. J. & Sonntag R. E. , Fundamentals of Classical
Thermodynamics. John Wiley

& Sons

11. R. Yadav, Steam & Gas Turbines CPH Allahabad.

12 Fundamentals of Engineering Thermodynamics- 4e MORAN Wiely India Text
book

13 Applied Themodynamics 5e Estop Mc conkey Pearson education

14 Engineering Thermodynamics G.rogers Yon Mayhew 4e Pearson education

15 Fundamentals of Thermodynamics- 6e R.E.Sonntag,C. Borgnakke, V. Wylen
Wiely India

Pvt.Ltd.

**S.E. (MECH) (REVISED) PART-I**

**3. ELECTRICAL TECHNOLOGY AND COMPUTER PROGRAMMING C++**

**Teaching Scheme: Examination Scheme:**

**Lectures: 4 Hrs/week *Theory Paper : 100 marks (3 Hrs**

**duration)**

**Practical: 2 hrs/week 50 marks for section –I**

**50 marks for section-II**

**$Term work : Total 50 marks**

**25 marks for section -I**

**25 marks for section-II**

**ELECTRICAL TECHNOLOGY(SECETION)**

**Teaching Scheme:- Lectures: 2 Hrs/week Practical:- 2 hrs/Alternateweek**

**SECTION – I**

1. DC Motor (5)

Speed Control of dc Series & Shunt Motor by Armature control, Flux
control, series –

parallel control method ( Numerical Treatment), Electric braking of dc
motor by

dynamic, regenerative & counter current braking method. Three point,
four point &

electronic starters of DC shunt motors.

2. Three Phase Induction motors (3)

Principle, construction, type, operation ,characteristics &
applications of Three Phase

Induction motors,starting motors

3. Speed Control & Braking of Three Phase Induction motors (4)

Speed control of Three Phase Induction motors from stator side- pole
changing ,

frequency control by electrical & electronic method ; From rotor
side – slip power

recovery, slip regulator Braking – dynamic, regenerative & counter
current braking

method.

4. Electric Drives (3)

Comparison between Group drive & Individual drive. Selection of
motors for lathe, milling

machine,planning machine, shaping machine, rolling mills, traction,
conveyors and lifts, CNC

machines etc.

5. Measurement of power & Power factor correction (7)

Measurement of active, reactive& apparent power in 3 phase circuit
by two Wattmeter

method. Causes & disadvantages of low power factor. Powe factor
correction by using

static capacitor (numerical treatment).Principle ,construction and
application of

PMMC,Electronic energy meter

6.Types of electric heating- Introduction, resistance ovens, High
frequency eddy current heating (2)

**TERM WORK**

Any SIX experiments from the following;

1) Case study of any one industrial application.

2) Speed control of D. C. Shunt motor by flux control method.

3) Speed control of D. C. Shunt motor by rheostatic control method

4) Load test on D. C. Shunt motor,

5) Efficiency calculation of resistance ovens.6) Calibration of
single-phase energy meter

7 ) Power factor correction of thee phase load using static capacitors.

8) Study of PMMC, Moving iron, Electro-dynamic instruments.

**BOOKS**

1. S.L. Uppal, Electrical power, DBS Publishers

2. Kothaii / Nagrath. Basic Electrical Engineering, 2/e, Tata McGraw
Hill New Delhi

3.Text book of Electrical Technology By B.L.Theraja (Vol. I & II)

**SECTION-II**

COMPUTER PROGRAMMING USING C++ (SECTION)

Teaching Scheme Lecturers:- 2 Hrs/ Week Practicals:- 2 Hrs/ Alternate Week

1) Object-Oriented
programming: Introduction,
Basic concepts, Benefits, objectoriented

languages, Applications. (5)

2) Classes &
Objects: Introduction,
structures & classes, Declaration of class,

Member functions; defining the object of a class; accessing a member of
a class;

Array of class objects. Use of Pointers with Arrays and Function (5)

3) Inheritance: Introduction, single inheritance; Types of base
classes: Direct,

Indirect; Types of derivation: Public, Private, Protected. (3)

4) Overloading: Function overloading with various data types,
arguments; operator

overloading: assignment operator; arithmetic & comparison operators.
(3)

5) Polymorphism: Virtual functions; Abstract Base Classes,
Constructor under

Inheritance, Destructor under inheritance. (3)

**Term Work:**

1) Minimum 1 program on Input/Output & arithmetic expressions,
hierarchy of operators,

branching and loop control statements

2) Minimum 1 program on pointers with Arrays and Function.

3) Minimum 1 program on structures.

4) Minimum 2 programs on Class & Objects

5) Minimum 2 programs on Inheritance

6) Minimum 2 programs on Overloading

7) Minimum 2 programs on Polymorphism

(*Practical &
Oral: Compilation and
execution of any one program on OOPS concept

followed by oral)

**Reference Books:**

1) Object Oriented Programming - E. Balguruswami ( Tata McGraw hill
Publication)

2) Let us C++ - Yashwant Kanitkar (BPB Publication).

3)C++ Programming 7ed Alstevans wiely India

4)C++/CLI Sivkumar wiely India

5)ProfessionaL c++ Solter wiely India

$ Practicals to be conducted alternate weeks. For Electrical Technology
And computer

Programming C++ Term work assessment consist of 25 marks for each
Electrical

Technology And computer Programming C++ separately. And combined marks
out of

50 obtained by each student should be forwarded to Shivaji University,
Kolhapur

* Question paper should consist of Two sections of 50 marks each for
Electrical

Technology And computer Programming C++ And A separate answer book must
be

supplied for theory Examination for each section Electrical Technology
And

computer Programming C++

**S.E. (MECH)(REVISED) PART-I**

**4. MACHINE DRAWING—I**

**Teaching Scheme: Examination Scheme:**

**Lectures: 3 hrs/week Theory Paper : 100 marks (4 hrs. duration)**

**Practical: 2 hrs/week Term work : 50 marks**

**SECTION-I**

1. Study of B.I.S. (Bureau of Indian Standards) Conventions. (5)

Significance and importance of BIS Conventions, Drawings sheet sizes and
layout

recommended by BIS. Conventional representation of engineering
Materials, spur

helical and bevel gears, worm and worm wheel, rack and pinion, gear
assemblies,

type of helical, disc and leaf springs. Internal and external threads,
square head,

spline shaft, diamond knurling BIS conventions for sectioning, type of
sections,

exceptional cases. BIS methods of linear- and angular dimensioning.
Symbolic

representation of welds as per BIS for representation of above
conventions.

2. Interpenetration of Solids (6)

Introduction, interpenetration of prism with prism, prism with cylinder,
prism with

cone, prism with pyramids. (Prisms and Pyramids limited up to
rectangular), cylinder

with cylinder, Cone with cylinder.

3. Sketching of machine component (8)

Importance of sketching and entering proportionate dimensions on
sketches. Sketches of

nut, bolts (square and hexagonal flanged nuts, lock nuts, dome nut,
capstan nut, wing

nut, castle nut, split pin, square headed bolt, cup headed bolt,
T-headed bolt, Rag

foundation bolt, stud, washer. Various types of rivets and riveted
joints, Various types

of keys, Socket and spigot (Cotter joint) , Knuckle (pin) joint, Muff
coupling,

Protected and unprotected Flanged, coupling, universal coupling, solid
and bush

bearing. Plummer block (pedestal bearing), foot step bearing. Flat and
V-belt pulleys,

Fast and loose pulleys, speed cone pulleys, Pipe joint for C.I. Flanged,
socket and

spigot type pipe joint. Union pipe joint and standard pipe-fitting.
Students should

know the applications of above machine components.

**SECTION II**

4. Auxiliary Projection (5)

Projection on auxiliary vertical and horizontal plane, Auxiliary
projection of simple

machine components.

5. Limits, fits and tolerances (6)

Significance of system of limits and fits. Definitions, Types,
Recommendations and

selections, Tolerances of form and position, surface finish symbols as
per BIS,

S.E. TO B.E. CURRICULUM STRUCTURES Page 15 of 41

Selection and entering of all these symbols with reference to details
and assembly

drawings, Tolerancing an individual dimensions of details drawing.

6. Details and assembly drawing (9)

To prepare detail drawings from given assembly drawing. To prepare assembly

drawing from given drawing of details. The no. of parts is limited to
ten to twelve.

Preparation of detailed drawing from the given details such as: Screw
jack, Tools

post of center lathe, Tail stock. Cross head Assembly, Jigs and
fixtures, connecting

rod and piston of I.C. Engines, Gland and stuffing box, Crossed head
assembly,

Valve assembly, etc. Assembly selected should include different types of
sections.

**TERM WORK**

Sheet no. 1. Based on BIS conventions mentioned in section 1.1

Sheet no. 2: Based on sketching (Free hand drawing) of various machine
components

mentioned in section I.. 3

Sheet no. 3 : To draw details drawing from given assembly.

Sheet no. 4 .To draw details and assembly drawing by taking actual
measurements and

entering limits, fits, tolerances, surface finish symbols, geometrical

requirements etc.

Sheet no. 5 : Sheet based on auxiliary view.

Sheet no. 6 : Sheet based on interpenetration of solids.

Note:Use first angle of projection method only.

**BOOKS**

1. IS: SP46- Engineering drawing practice for schools and colleges,
B.I.S.

Publications.

2. IS: 696- Code of practice for general engineering drawings B.I.S.
Publications.

3. IS : 2709-Guide for selection of fits, B.I.S. Publications.

4. IS:919- Recommendation for limits and fits for Engineering, B.I.S.
Publications

5. IS: 8000- Part I, II. III. TV, geometrical tolerencing of technical
drawings -- B.I.S.

Publications.

6. P.S. Gill, Machine Drawing., S.K. Kataria and Sons , Delhi.

7. N. D. Bhatt,. Machine Drawing. Charotor Publication House, Bombay.

&. N. Sidheshwsr . P. Kannaiah and V.V. S. Sastry. Machine Drawing,
Tata

McGraw Hill, New Delhi.

9. R.K. Dhavan, Machine Drawing., S. Chand and Company.

10. Narayana, Kannaiah and Venkata reddv, Production Drawing, New Age

International

11 N.D.Junnarkar Machine Drawing 1 st print Pearson Education

**S.E. (MECH) (REVISED) PART-I**

**5. MANUFACTURING PROCESSES**

**Teaching Scheme Examination Scheme:**

**Lectures: 3 Hrs /week Theory Paper: 100 marks (3 hrs**

**duration)**

**Term work: 25 Marks**

**SECTION I**

1. Introduction to Material s for manufacturing: Materials, Compositions
and shaping processes

used (Elementary
treatment only)

• Ferrous alloys such
as Steels, cast irons

• Non ferrous alloys
such as Al- alloys, Cu-alloys, Ni- alloys,

• Non- metals such as
Plastics, Ceramics and Composites

• Tooling materials
-Tool steels: cold work tool steel hot work tool steels, high

speed tool steel (HSS), special purpose tool steels,

• Selection of
materials and Specifications based on -IS, BS, ASTM, DIN,

SAE, AISI, ISO (5)

2. Casting processes

• Importance of
casting as manufacturing Process, advantages and disadvantages

of

casting processes, foundry layouts and mechanization

• General
introduction to patterns, core boxes and gating systems-.

• Types of patterns
and cores and core boxes, materials used and selection

criteria for pattern making, pattern allowances.

• Components of
gating system, functions and importance of runners and risers,

solidification control devices: chills, ceramics bricks, directional
solidification (5)

3... Introduction to principals of moulding and core making processes:

• Types of moulding
and core making sands and their properties, Green sand, shell

sand CO2 sand, oil sand, Cold box process. Investment casting. Moulding
machines

and core making machines. (3)

• Introduction to
permanent mould casting process

-Gravity and pressure die-casting

-Centrifugal casting

-Continuous casting (2)

4. Melting and pouring

• Types of fuel fired
melting furnaces

-Cupola furnace, oil/gas fired furnaces, crucible furnaces

-Melting practice on different furnaces

-Metallurgical control in furnaces

-Metal pouring equipments (3)

5. Cleaning-fettling and inspection of casting, (2)

SECTION- II

6. Introduction to forming processes

• Rolling, (3)

• Forging, (3)

• Extrusion, (2)

• Wire, rod and pipe
drawing. (2)

7. Introduction to joining processes

• Welding processes:
Arc, TIG, MIG and Resistance welding (3)

• Brazing and
Soldering (2)

• Joining of
polymeric materials (1)

8. Shaping of plastics.

• Introduction to
blow molding, injection molding, extrusion, calendaring and

thermo forming (4)

The Workshop practice III should cover the practical based on this
syllabus, the load of which shall be allotted to teaching staff.

**Term work**

1. Sand testing for
given sand and core sand

a) Size analysis. Grain fineness Number

b) Hardness (mould/core)

c) Permeability

d) Moisture percentage

e) Clay content

f) Given Compressive strength

2. Green Sand moulding

3. Study of types of patterns and core boxes.

4. Study of melting furnaces

5. Study of casting defects

6. Study of welding defects.

7. Melting and pouring practices.

8. Industrial visit to a foundry.

9. Industrial visit to study the processes like rolling, drawing,
welding and forging

Note: The practicals which are not possible to be conducted in house may
be demonstrated

during industrial visits.

**TEXTBOOKS**

1. V D Kodgire, Material science and metallurgy. Everest Publishers,
Puns

2. Swroop and Saxena, Elements of metallurgy, Rastogi Publications,
Meerut.

3. P L Jain, Principles of foundry technology-, Tata McGraw-Hill, New
Delhi.

4. O. P. Khanna, Foundry technology, Khanna Publishers, New Delhi.

5. P. C. Sharma., Production technology, S. Chand and Company Ltd.,

6. O. P. Khanna. Welding technology, Khanna Publishers, New Delhi.

7. Vijendra Singh, Material science, Standard Publication, standard
Publishers,

8. Work shop practice I – by Hajra Chowdhary.

9. Manufacturing Processes for Engg. Materials -S..Klpakjim, S.R. Schmid
Perason Education

10 Fundamentals Of Modern Manufacturing M.P.Groover Wiley India Pvt.
Ltd.

**REFERANCE BOOKS**

1. R A Higgins. Engineering Metallurgy-P ART I /II, Tata McGraw-Hill
Book Company,

New Delhi.

2. Haine And Rosenthal, Principles of metal casting, Tata McGraw-Hill
Book

Company. New Delhi.

3. Little, Welding technology, Tata McGraw-Hill Book Company. New Delhi.

4. ASTM Volumes on Welding, casting, forming and material selection

5.Manufacturing Processes And System 9E P. Ostwald, J. Munoz, John Wiley
&

Sons (asia)

Pvt.Ltd.

**S.E. (MECH)(REVISED) PART-I**

**6. FLUID MECHANICS**

**Teaching Scheme: Examination Scheme:**

**Lectures: 3 hrs/week Theory Paper : 100 marks (3 hrs. duration)**

**Practical: 2 hrs/week Term work : 25 marks**

**Practical and Oral . 25 marks**

**SECTION-I**

1. Introduction: (3)

Definition of fluid, properties of fluid, fluid as a continuum, Pascal’s
law, hydrostatic law of

pressure, Viscosity, types of fluid, compressibility, surface tension,
capillarity and vapor

pressure.

2. Kinematics Of Fluid Flow (4)

Flow visualization, types of flow, streamline, path line, streak line,
stream tube,

continuity equation in Cartesian coordinates in three dimensional form.
Velocity and

Acceleration of fluid particles, stream function and velocity potential
function

3. Dynamics Of Fluid Flow (6)

Equation of motion. Integration of Euler's equation as energy equation.
Energy

correction factor

Steady and unsteady flow through orifice. Orificemeter, time required to
empty the

tank, Venturimeter, flow over triangular and rectangular notches.

;

4. Momentum Equation (3)

Derivation of momentum equation, momentum correction factor.
Applications of

momentum equation.

5. Dimensional Analysis and Similitude (4)

Dimensionally homogeneous equations, Buckingham's TT theorem,
calculation of

dimensionless parameters. Similitude, complete similarity, model scales.

**SECTION – II**

6. Laminar Flow (3)

Laminar flow through circular pipes. Laminar flow through parallel
plates, Navier Stoke’s

equation and its applications, introduction to CFD.

7. Pipe Flow (6)

Energy losses in transition, expansion and contraction (Darcy’s and
Chezy’s equation),.

Parallel pipe, siphon pipes, branching pipes and equivalent pipes.

8. Boundary Layer Theory (3)

Boundary layer thickness, its characteristics, laminar and turbulent
boundary layers,

separation, boundary layer control (descriptive treatment)

9 Forces on immersed bodies (3)

Types of drags on a flat plate. Drag on aerofoil. Development of lift.
(Magnus effect)

stalling condition of aerofoil.

10. Compressible flow (5)

Propagation of elastic waves, Mach number cone. Energy equation of
compressible flows.

Stagnation pressure and temperature, Adiabatic flow through pipes of
varying cross

section, Isentropic flow, Condition of maximum discharge.

**TERM WORK**

Experiments must be set simultaneously and the number of students in
each group

working on a set up shall not exceed 5 students.The term work shall
consist of the report on any ten experiments from the following:

1. Flow visualization by plotting of streamline (Heleshaw apparatus).

2. Reynolds experiment.

3. Verification of Bernoulli's equation.

4. Calibration of venturimeter .

5. Calibration of orifice-meter.

6. Calibration of notches.

7. Orifice under steady and unsteady flow condition

8. Determination of velocity profile through circular pipes for laminar
flow.

9. Determination of minor losses in pips-fittings

10. Determination of loss head and discharge in parallel pipe.

11. Determination of loss of friction in series pipes.

12. Demonstration or trial on wind tunnel for measurement of lift and
drag on any model.

13. Pressure and velocity distribution over aerofoil.

**Instructions for practical examination**

1. Four to five experiments shall be selected for practical examination.

2. The number of students for each practical set up would not be more
than four

students.

3. Oral will be based on the practical performed in the examination and
the

experiments included in the journal.

**BOOKS**

1. V. L. Streeter and E. B. Wyline, Fluid Mechanics, Wiley Eastel
Limited, New Delhi

2. K. L. Kumar, Fluid Mechanics, S. Chand Publication. New Delhi

3. K. Subramanya, Theory and Applications of machines, Tata McGraw Hill

Publication.

4. Fox and McDonald, Fluid Mechanics, John Wiky and Sons, New York.

5. Bansal. Fluid Mechanics , Laxmi publications. New Delhi.

6. Fraizini, Fluid Mechanics. 4/e. Tata McGraw-Hill, New Delhi.

7. White, Fluid Mechanics, 4/e, Tata McGraw-Hill, New Delhi.

8. Rammamrutham,

9. Modi and Seth, ‘Fluid mechanics and Hydraulic machines’,

10. R. K Rajput, ‘Fluid mechanics and Hydraulic machinenary’, Laxmi
publishers

11. Fluid Mechanics By J.F.Douglas, J.M.Gasiorek J.A.Swaffied 4e pearson

education

12 Fluid Mechanics –Fundamentals & Application
Y.A.Cengel,J.M.Cimbala

Adopted by S.C. Bhattacharya TMI

13 Fundamentals Of Fluid Mechanics, B.R. Munson,D.F. Young, T.H.Okiishi
5e Wiley

India Pvt.Ltd.

**S.E. (MECH)(REVISED) PARTI**

**7. WORKSHOP PRACTICE-III**

**Teaching Scheme Practical:- 2 hrs/week Term Work:- 25**

**Marks**

The load of workshop practice III will be allotted to the teaching staff
and will be

assisted by workshop staff for completing the jobs.

1. Preparation of pattern from component drawing, Pattern manufacturing
after

preparing pattern drawing.

2. Study of different types of forging processes and one job based on
smithy/ forging.

3. Study of different types of welding processes and one job based on
any one welding

method.

**S.E. (MECH)(REVISED) PART-II**

**1.ANALYSIS OF MECHANICAL ELEMENTS**

**Teaching Scheme: Examination Scheme:**

**Lectures: 3 hrs/week Theory Paper: 100 marks (3 hrs. duration)**

**Practical: 2 hrs/week Term work : 25 Marks**

**(Alternate week)**

**SECTION-I**

1. Stresses and Strain. (7)

Concept of stress and strain, (Linear, lateral, shear and volumetric),
Hooke's Law,

Poisson's ratio, Modulus of Elasticity, Modulus of rigidity',
stress-strain diagram

for ductile and brittle material factor of safety, working stress.
Normal and shear

stresses, Thermal Stresses. Complementary shear stress, Bulk Modulus,
Inter-relationship

between elastic constants.

2. Torsion (3)

Basic assumptions. Torsion formula. Hollow and solid circular shafts,
Angular

deflection

3. Shear Force and Bending Moment Diagram. (4)

Concept and definition of shear force and bending moment in determinate
beams due to

concentrated, UDL and uniformly varying load

4. Stresses in Beams (7)

I) Bending stresses -

Symmetric pure bending of beams, flexure formula, moment of resistance
of crosssections,

simple built-up section, design of rectangular and circular (solid and
hollow)

sections; L, I and T sections

II) Shear stresses -

Distribution of shear stresses in beams of various commonly used
sections such as circular.

I, T, and angles

**SECTION II**

5. Principal Stresses and Strains (8)

Normal and shear stresses on any oblique planes, concept of Principal
planes,

derivation of expression for Principal stresses and maximum shear
stress, Positions of

principal planes and planes of maximum shear, Graphical solutions using
Mohr’s circle

of stresses, Combined effect of shear and bending in Beam, Theories of
elastic failure

(Without derivation).

S.E. TO B.E. CURRICULUM STRUCTURES Page 24 of 41

6. Deflection of Beams (4)

Strain curvature and moment curvature relation, solution of beam
deflection problem

by Double integration method, Area moment method. (Simply Supported Beam
&

Cantilever.)

7. Columns (3)

Euler's formula for different end connections, concept of equivalent
length, eccentric

loading, Rankine formula

8. Energy Methods (4)

Strain energy for uniaxial stress, Pure bending (Simply Supported Beam
& Cantilever.),

Shear stresses (Direct Shear & Pure Torsional), Use of energy
theorem to determine

deflections and twists of shafts

**TERM WORK**

A term work shall consist of report on the assignments given below.

1. Shear force and bending moment diagram.

2. Bending and shear stresses in beams.

3. Principal stresses and theories of failures.

4. Torsion.

5. Deflection of beams.

6. Columns.

**TEXTBOOKS**

1. Ferdinand P Beer and E.R. Johnston JR. John Dewolf, Mechanics of
Materials 3/e,

McGraw Hill Book Company

2. Timoshenko and Young. Elements of Strength of Materials, East-West
Press. Pvt. Limited,

New Delhi.

3. Ramamurthum, Strength of Materials, Dhanpat Rai and Sons, New Delhi.

4. Rajput, Strength of Materials, Laxmi Publication

5. S.B Junnerkar. Mechanics of structure Vol I, Publication House

6. Bansal, Charotor Strength of Materials, Laxmi Publication

7. Khurmi Gupta, Strength of Materials, S. Chand Publication.

8. E.P.Popov “Mechanics of Materials” Prentice Hall Inc.

9. Andrew P. & Singer F.L., “Strength Of Materials”, Harper &
Row Publishers

10. G.H. Rider. “Strength of Materials “, Mac Millan India Ltd.

11 Mechanics of Materials Hibbler 2e Pearson Education Publication

**REFERENCE BOOKS**

1. Den Hartong, Strength of Materials, McGraw Hill, New York.

2. H. BURR and John Cheatam, Mechanical Analysis and Design, PHI,
New Delhi.

3. Robert Norton, Machine Design, Prentice Hall

S.E. TO B.E. CURRICULUM STRUCTURES Page 25 of 41

4. Schaum Outline Series, “Strength Of Materials”, Mc Graw Hill
Publishers.

5 Strength of materials B.K.Sarkar Mc Graw Hill Publishers

6 Strength of materials L.S.Negi Mc Graw Hill Publishers

**S.E. (MECH)(REVISED) PART-II**

**2.NUMERICAL METHODS**

**Teaching Scheme Examination Scheme**

**Lecturers:**

**3 Hrs/ Week**

**Theory :-**

**100 Marks( 3Hrs**

**Duration)**

**Practicals:**

**2 Hrs/ Week**

**Term work:**

**25 Marks**

The Theory paper shall contain only the numericals based on syllabus.
More

emphasis should be given on solving actual mechanical engineering
problems by using

numerical methods. No computer program should be asked in theory
examination.

**Section – I**

1) Roots of equation: (5)

a) Bracketing Methods - Bisection Methods, False Position Method

b) Open Methods - Newton Rapson, Multiple Roots, System of non-linear
Equations,

Secant Method

c) Roots of polynomials -Muller's Method

2) Linear Algebraic equation: (5)

a) Gauss Elimination Method - Naive Gauss Elimination, Pitfalls of
Elimination

Methods, Techniques of improving solutions, Gauss-Jordan Method

b) Matrix Inversion - LU Decomposition, Matrix Inverse, Gauss Seidel,
Jacobi

Iteration Method

3) Curve Fitting: (5)

a) Least Square Regression - Linear Regression, Polynomial Regression.

b) Interpolation - Newton's divided difference, Interpolating Polynomial
Lagrange's

interpolating polynomial,

4) Statistics : (5)

Mean and standard deviation. Addition and multiplication laws of
probabilities.

Binomial, Poisson and normal distribution

**Section – II**

5) Numerical Differential & Integration: (4)

a) Newton's Cote's Integration of Equation - Trapezoidal rule, Simpson's
rules,

Integration Unequal Segments.

b) Integration of equations - Romberg's Integration & Gauss
quadrature.

c) Numerical Differentiation. - Differentiation formulae, Richardson
Extrapolation,

Derivation of unequally spaced data., Forward difference, Central
difference,

Backward difference

6) Ordinary Differential Equation: (5)

a) Taylor’s Series method, Picard method, Runge-Kutta methods, Euler's
method,

Improved Polygon Method, System of Equations. ,

b) Boundary Value & Eigen Value Problem, shooting Method, Finite
Difference

Method, Eigen Value Problem based on Polynomial Method, Power Method.

7) Partial Differential Equation: (6)

a) Finite difference - Elliptical Equations, Laplace's equation Liebmen
Method,

Secondary Variables, Boundary condition

b) Finite difference - Parabolic Equations, Explicit Method Implicit
Method, Crank

Nicolson Method

8) Introduction to Finite Element Method :- Solutions to boundry value
problems, (5)

integral formulations for numerical solutions, One dimensional linear
element,

Applications of FEM in 1D and 2D conduction and convection heat transfer
problems.

**Term Work:**

1) Eight Assignments based on above six topics. The students are
expected to solve the

given problem by using the appropriate programs given to them.

**Reference Books:**

1) Numerical method for Engineers - S.C. Chapra, Canale (Tata McGraw
Hill

Publications)

2) Numerical Methods – Dr. B.S. Grewal (Khanna Publications)

S.E. TO B.E. CURRICULUM STRUCTURES Page 27 of 41

3) Numerical methods – E Balguruswamy (Tata McGraw Hill Publications)

4) Numerical Heat transfer and Fluid flow - S.U. Patankar (McGraw Hill
Publications)

5) Applied Finite Element Analysis – Larry J. Segerlind (John Wiley
& Sons)

6) Introductory Methods of Numerical Analysis- S.S.Sastry (Prentice Hall
Publication)

**Teaching Scheme: Examination Scheme:**

**Lectures: 3 hrs/week Theory Paper: 100 marks (3 hrs. duration)**

**Practical: 2 hrs/week Term work : 25 Marks**

**Oral: 25 marks**

**SECTION-I**

1. Metals and Alloy Systems: (6)

a) Metals, metallic bonds, crystal structure (BCC, FCC, HCP only),
imperfection in

crystals

b) Alloy formation by crystallization, nucleation, solidification and growth,
cooling

curves,

c) Solid solutions and intermediate phases

d) Phases and phase rule

e) Construction of equilibrium diagrams from cooling curves, components
of

different solubility in liquid and solid state, Eutectic, Eutectoid,
Peritectic

transformations. Lever arm principles, Long and short-range freezing,
dendritic structure

and coring.

2. Study of phase diagrams with respect to typical compositions,
properties and

applications for the following alloys. (10)

• Ferrous alloys (Plain carbon steels, cast iron and alloy steels- Free
cutting steels,

HSLA high carbon low alloy steels, maraging steels. creep resisting
steels, Stainless

steels-different types.

• Cu- Sn, Cu- Zn, Cu- Be-Copper alloys

• Al-Si, Al- Cu - Aluminum alloys

• Pb-Sn, Sn-Sb -
Other alloys.

• Mg alloys, Ti
alloys and Ni based alloys.

• Miscellaneous
alloys such as super alloys, heating element alloys. study of low

expansion and controlled expansion alloys

**S.E. (MECH.)(REVISED)PART-II**

**3. METALLURGY**

3. Principles of Metallurgical Testing (4)

a) Destructive Testing methods;

Tensile, Compressive, Impact, Fatigue, Creep, Hardness etc.

b) Non- Destructive Testing: -

Dye penetrant, magnetic, ultrasonic, Radiography, Eddy Current testing.

**SECTION II**

5. Principles of Heat Treatment Processes of Steels (4)

a) Transformation of Pearlite into austenite upon heating,

b) Transformation of austenite into Pearlite, Bainite and Martensite on
cooling.

c) TTT –Diagram and CCT - Diagrams - significance, Effect of alloying
dements on

TTT diagram and its significance.

,

6. Heat Treatment Processes (7)

a) Softening processes :

• Annealing – Full ( Spherodising, solution treatment)

• Partial and

• Sub critical
annealing ( Stress relief, process and recrystallization

annealing)

. .

b) Toughening treatments

• Normalising

• Hardening (Hardening types) and tempering (Types, Structural

transformations during tempering)

• Austempering and
martempering

• Ageing and sub zero
treatment

c) Hardening - Surface hardening
- Flame and induction

-Case hardening - Carburising, nitriding, cyniding, carbonitriding

e) Precipitation hardening - basic requirements, stages, common alloys, variables,

theories

7. Heat treatment furnaces and equipments, controlled atmospheres (4)

Heat treatment defects and remedies. Mechanism of quenching and Quenching Baths.

8) Powder Metallurgy of metals, non-metals and composites with respect
to flow charts

(3)Stage - Powder manufacturing types

- Mixing/ Blending

- Compaction- types

- Sintering

- Sizing/ impregnation

Flowcharts for - Tool materials, bearings and bashes, electrical
contacts,

magnets, sintered aluminum products,

9) Metallurgy of Manufacturing processes (casting, welding and forming)
(2)

TERM-WORK

1) Tensile testing of mild steel. Cast iron, Brass and aluminum.

2) Hardness testing (Rockwell and Brinell) of steel, CI, Brass, and
alloy steel.

3) Impact testing: Mild steel, Brass, C.I, Aluminum

4) Demonstration of N.D.T. (Any two of different NDT tests)

5) Macroscopic Examinations such as spark test Sulphur printing.

6) Examination of microstructure of steels.

7) Examination of microstructure of C.I.

8) Examination of microstructure of Non ferrous alloys.

9) Jominy end - quench test for hardenability

10) Observation of various industrial heat treatments processes during
industrial visits.

Note: The practicals which are not possible to be conducted in house may
be demonstrated

during industrial visits.

**BOOKS**

1. Vijendra Singh. Engg. Physical Metallurgy, Standard Publishers, Delhi

2. V.D. Kodgire, Material science and metallurgy, Everest Publishers
Pune

3. S.H.Avner, Physical Metallurgy, TMH publication.

4. Clerk, Verney, Engineering Metallurgy' -.

5. Higgins R. A., Hodder, Engineering Metallurgy I and II, English
language Book Society.

6. A.K. Sinha, Powder Metallurgy

7. Rollson , Metallurgy for Engg. Technicians, English language Book
Society

8. T.V. Rajan / C.P. Sharma, Heat Treatments Principles and Practices,
Prentice Hall of India

Pvt Ltd,, New Delhi.

9. Prabhudev, Heat treatment of Steels, HMT Handbook

S.E. TO B.E. CURRICULUM STRUCTURES Page 30 of 41

10. G.E. Dieter, Mechanical Metallurgy, Tata McGraw-Hill, New Delhi.

11. Material science and Metallurgy, C. Daniel Yesudin,D.G.Harris Samuel
Scitech

Publication (I) Ltd

12 Material Science And Engineering Callister Wiley India Edition

13 Manufacturing Processes And System 9E P. Ostwald, J. Munoz, John Wiley
& Sons (asia)

Pvt.Ltd.

**S.E. (MECH)(REVISED) PART-II**

**4. MACHINE TOOLS**

**Teaching Scheme-. Examination Scheme :**

**Lectures: 3 hrs/week Theory Paper : 100 marks (3 hrs. duration)**

**SECTION-I**

1. Introduction to metal cutting and machine tools (3)

Metal cutting principle, orthogonal and oblique cutting, machine tool -
definition and purpose,

characteristics, classification, elements, cutting motions (primary and
feed).

2. Lathe (6)

Working principles, types specifications, principal parts, accessories
and attachments,

various lathe operations, introduction to automats.

3. Capstan and Turret Lathes (3)

Principle parts, working, comparison with centre lathe, turret indexing
mechanism, bar

feeding mechanism, turret tool holders.

4. Drilling Machine (2)

Classification of drilling machines, construction and working of radial
drilling machine,

various accessories, various operations.

5. Boring Machine (2)

Horizontal and vertical boring machine, construction and operation,
boring tools and bars.

Introduction to Jig boring-machine.

6. Shaping Machine (2)

Types-crank shaper, hydraulic shaper, Crank and slotted link quick
return mechanism.

Table feed mechanism, various operations.

7. Planning Machine (2)

Types-standard double housing planer, principle parts, table drive and
feed mechanism,

various operations.

**SECTION-II**

8. Milling Machine (6)

Classification of milling machines, construction and working of column
and knee type

milling machines, milling operations, study of standard accessories-
dividing head, rotary

table, gear cutting on milling machine, vertical milling attachment for
horizontal milling

machine.

9. Grinding Machine (5)

Classification - cylindrical (external/internal), centerless, surface
grinder, tool and

cutter grinder, gear grinding, Grinding wheels- Abrasives, bonds and
bonding processes,

grit, grade and structure of wheel, wheel shapes, wheel specifications.

Selection, mounting, glazing, loading, truing, wheel balancing
(Introduction only).

10. Broaching Machine (2)

Classification of broaching
machines, various operations, advantages and limitations.

11. Gear Manufacturing Processes (4)

Study of various processes like gear shaping, gear hobbing. Gear finishing
processes -gear

shaving, gear burnishing and gear rolling.

12. Introduction to CNC machines (3)

Construction and working of CNC machine tools, types of CNC machines,
introduction to

CNC tooling.

Note: The Workshop
practice IV should cover the practical based on this syllabus,

the load of which shall be allotted to teaching staff.

**BOOKS**

1) W. A. J. Chapman,. Workshop Technology vol. I, II, III, CBS
Distributor New Delhi.

2) Raghuvansrii, Workshop Technology vol. II, Dhanpat Rai and Sons.

3) Gupta/Kaushik, Workshop Technology vol.. New Heights, Delhi.

4) Hajra Choudhary, Workshop Technology vol. II, Media promoters and
Publications

5) P. C. Sharma, Production Technology, S. Chard publication.

6) Dalela, Manufacturing Science and Technology vol. II

7) R. K. Jain, Production technology, Khanna Publications.

8) Kundra, Rao, Tiwari, Computer Aided Manufacturing,

9) Manufacturing Processes And System 9E P. Ostwald, J. Munoz, John
Wiley & Sons (asia)

Pvt.Ltd.

**S.E. (MECH)(REVISED) PART-II**

**5. THEORY OF MACHINES-I**

**Teaching Scheme: Examination Scheme;**

**Lectures: 3 hrs/week Theory Paper: 100 marks (4 hrs. duration)**

**Practical: 2 hrs/ Alternate week Term work : 25 Marks**

**SECTION-I**

1. Basic Concept of Mechanisms: (3)

Links, kinematic pair (lower and higher), kinematic chain, mechanism,
inversion,types of

constraints, Grubbler’s criterion, slider crank chain and its
inversions, double slider

crank chain and its inversions, four bar chain and its inversions.

2. Velocity and Acceleration in Mechanisms: (7)

Velocity and acceleration diagram for different mechanisms using
relative velocity and

acceleration method, Coriolis’ component of acceleration, Klein's
construction for

slider crank mechanism, velocity analysis by Instantaneous center method
for four bar

chain and slider crank chain.

3. Mechanisms with Lower Pairs: (5)

Pantograph, exact straight-line mechanisms- Paucellier and Hart
Mechanism,

Approximate straight line mechanism Tchebicheff and Grass-Hopper
Mechanism,

steering gear mechanisms, Hooke's joint.

4. Kinetic analysis of Mechanisms:

Velocity and acceleration of slider crank mechanism by analytical
method, Inertia force and

torque, D’Alembert’s principle, Dynamically equivalent system, force
analysis of reciprocating

engine mechanism. (5)

**SECTION-II**

5. Synthesis Of Mechanism: (3)

Chebychev method to find precision points for four bar mechanism and
slider crank

mechanism ,Freudeinstein’s Equation.

6. Cams: (5)

Types of cams and followers, profiles of cams for specified motion of
different

followers, spring load on the follower, jumping of follower.

S.E. TO B.E. CURRICULUM STRUCTURES Page 34 of 41

7. Friction: (4)

Friction circle, friction in pivot bearings, friction in screws.

8. Governors: (4)

Types of governors. Porter and Hartnell governor, controlling force and
stability

of governor, hunting, sensitivity, isochronism, governor effort and
power,

Insensitiveness of governors.

9. Belts , Ropes and Dynamometers: (4)

Types of belt and rope drives, calculation of length and power
transmitted, belt

tension ratio, actual tension in a running belt, centrifugal and initial
tension in belt,

slip and creep of belt, classification of dynamometers, study of rope
brake absorption

dynamometer and belt transmission dynamometer.

**TERM WORK**

A term work shall consist of report on any six of the following.

1)One A3 size sheet of Velocity and acceleration problems by relative
velocity and

acceleration method.

2) One A3 size sheet of problems on Instantaneous center method and
Klein’s construction.

3) Verification of ratio of angular velocities of shafts connected by
Hooks joint.

4) Determination of M.I. by Bifilar suspension, Trifilar suspension,
compound pendulum.

5) Synthesis of mechanism –Two position for slider crank and Three
position for four bar

Mechanism

6) One A3 size sheet of Problems on cam profile. (Minimum four problems)

7) Governor characteristics for Porter or Hartnell governor.

**TEXT BOOKS**

1) Ratan S.S, Theory of Machines,2e Tata McGraw Hill New Delhi.

2) P.L.Ballany, Theory of Machines, Khanna Publication, New Delhi.

3) V.P. Singh, Theory of Machines, Dhanpat Rai and Sons.

4) Phakatkar, Theory of Machines I and II, Nirali Publication. Pune

5) Dr. R.K.Bansal, Theory of machines, Laxmi Publication.

**REFERENCE BOOKS**

1) Thomas Bevan, Theory of Machines, CBS Publishers, New Delhi.

2) Shigley, Theory of Machines and Mechanism, McGraw Hill, New York

3) G.S. Rao and R.V. Dukipatti, Theory of Machines and Mechanism,
"New Age Int.

Publications Ltd. New Delhi.

4) Shah and Jadhawani, Theory of Machines, Dhanpat Rai & Sons

5) Abdullah Shariff, Theory of Machines, McGraw Hill, New Delhi.

S.E. TO B.E. CURRICULUM STRUCTURES Page 35 of 41

6) Kinematics Dynamics And Design Of Machinery

KennethJ.Waldron/GaryL.Kinzel Wiley Student

Edition Wiley sons (asia)Pvt Ltd.

**S.E (MECH)(REVISED) PART-II**

**6. FLUID & TURBO MACHINERY**

**Lectures :3 Hrs. per Week Theory Paper :100 Marks (3 HRS**

**Duration)**

**Practical : 2 Hrs Term Work : 25 Marks**

**Oral : 25 Marks**

**SECTION-I**

1. Impulse Water Turbines :

Euler’s equation for work done in Rotodynamic Machines classification of
water

turbines,Pelton wheel, its construction and working, velocity triangles.
Types , Pelton

wheel design bucket dimensions, number of buckets, jet diameter, wheel
diameter, jet

ratio, speed ratio, number of jets, calculation of efficiency, power,
discharge etc.

Governing of Pelton wheel. (06)

2. Reaction Water Turbines :

Principle of operation, construction and working of Francis and Kaplan
Turbine, effect of

modification of velocity triangles on runner shape, draft tube,
cavitation calculation of

various efficiencies, power, discharge, blade angles, runner dimensions
etc. Governing of

Francis and Kaplan turbine. Draft tube-types and analysis. (06)

3. Centrifugal Pumps:

Working principles, Construction, types ,various heads, multistage
pumps, velocity

triangles,minimum starting speed, cavitation, MPSH and NPSH. Methods of
priming

calculations of efficiencies, discharge, blade angles, head, power
required, impeller

dimensions etc. (05)

4. Similarity Principles :

Model testing, unit quantities, Specific speed of turbine (Pelton wheel,
Francis turbine,

Kaplan turbine), specific speed of pumps. Prediction of performance at
other operating

conditions. Performance characteristics of Turbines and pumps. (03)

SECTION-II

5. Air compressors:

Application of compressed air , classification of compressor,
reciprocating compressors,

construction , work input, necessity of cooling , isothermal efficiency,
heat rejected,

effect ofclearance volume, volumetric efficiency, necessity of
multistaging, construction,

optimum intermediate pressure for minimum work required, after cooler,
free air

delivered, air flow measurement, capacity control. Roots blower and vane
blower

(descriptive treatment) (08)

6. Rotodyanamic Air Compressors:

Centrifugal compressor, velocity diagram. Theory of operation, losses,
Adiabatic

efficiency, effect of compressibility, diffuser, prewhirl, pressure
coefficient, slip factor,

performance.Axial flow compressors, velocity diagram, degree of
reaction, polytropic

efficiency, surging, chocking, stalling, performance, comparison with
centrifugal. (07)

7. Gas turbines:

Working principles, applications, open, closed cycle and their
comparison. Cycle

modified to regeneration, reheat, inter cooling performance. Calculation
of gas turbine

work ratio, efficiency etc. (05)

**TERM WORK**

Any Seven experimentsfrom 1 to 8.

1. Study and trial on Pelton wheel.

2. Study and trial on Francis/ Kaplan turbine

3. Trial on Centrifugal pump

4. Study and demonstration of reciprocating pump and hydraulic ram

5. Study and trial on reciprocating compressor

6. Study and trial on centrifugal blower

7. Study of hydraulic devices- Intensifier, Accumulator, Hydraulic
jacks, press, Crane.

8. Study of other types of pumps- Gear pump, Jet pump, submersible pump,
air lift pump

9. Industrial visit or hydro power plant visit

**REFERENCES:**

1. Hydraulic Machines by V.P. Vasantdani

2. Fluid flow machines by N.S. Govindrao

3. Turbo machines by S.M. Yahya

4. Fluid power Engineering by D.S. Kumar

5. Steam & gas Turbines by R. Yadav

6. Steam & gas Turbines by V. Ganeshan

7. Thermal Engg. by Kumar vasantdani

8. Thermal Engg. By P.L. Balleny

9. Gas turbines & Compressor by Cohen & Rogers

10. Thermodynamics & Heat Engines – Vol-II by R. Yadav

11.Fluid mechanics and hydraulic machines by Modi and Seth

12. Thermal Engineering by R K Rajput

13 Fluid Mechanics & Hydraulic Machines S.C. Gupta 1e Pearson
Education

**S.E. (MECH)(REVISED)PART-II**

**7. COMPUTER AIDED DRAFTING**

**Teaching Scheme: Examination Scheme:**

**Practical: 2 hrs/week Term Work: 25 Marks**

**Practical and Oral: 25 Marks**

1 Basic command to draw 2- D objects like line, point, circle, arc,
ellipse, polygon, polyline,

spline etc.

2. Edit Commands: Erase, extension, break, fillet, chamfer, trim, scale,
etc

3.Commands like linetype, Dimension,text style etc

4. Viewing and other: Zoom, pan, mirror, rotate, move objects, arrange
blocks, offset etc.

5. Hatching of sections.

6. Use of layers in drawing.

7. Plotting of drawing.

8. Introduction to 3- D modeling – sketcher, part design, assembly and
drafting workbenches.

9.Modify commands , view port, UCS, etc.

**TERM WORK**

1. Computer aided drafting of four simple components and print out of
the same.

2. One assignment on drawing of details and assembly containing 6 - 8
component with

tolerance, machining symbol etc. and plotting the same.

3. One assignment on 3-D drawing of one simple component and plotting
its 2-D views

along with 3 D object drawing.

4. Redraw given production drawing and to interpret it.

Note: Latest computer aided drafting software version like AutoCAD and
any 3D modeling

software are to be used.

Instructions for practical examination

7. Every student shall be given one problem each.

8. Oral shall be based on the problem solved in AutoCAD and the journal.

**BOOKS**

1. George Omura, Mastering Auto CAD, BPB Publication.

2. George Omura, ABC's of Auto CAD, BPB Publication.

3. Bethune, Engineering graphic with Auto CAD 2002,2004 Pearson
Publication.

4. Various advance 3d modelling software manuals.

5 M/c Drawing with AutoCad By Gautam Purohit Gautam Ghosh by Pearson !
st Print

6. Machine Drawing Ajeet Singh The Tata McGraw-Hill 2e

**S.E. TO B.E. CURRICULUM STRUCTURES**

**S.E. (MECH) (REVISED)PART-II**

**8. WORKSHOP PRACTICE –IV**

**Teaching Scheme: Practical: 2 hrs/week**

**Term Work : 25 Marks**

The load of workshop practice IV will be allotted to the teaching staff
and will be

assisted by workshop staff for completing the jobs.

1) One job of plain turning, taper fuming, external threading and
knurling operation

with its process sheet.

2) Description on thread manufacturing processes and gear train
calculations.

3) Journal Consists of Following: -

a. Process sheet and tool layout on Capstan /Turret lathe.

b. Setting of milling machine for gear cutting.

c. Study and demonstration of grinding machine (Surface, cylindrical and

centerless).

d. Study and demonstration of shaper/planer (mechanisms and stroke).

4) Industrial visit to study gear manufacturing processes and finishing

processes.

Assessment of journal based on above term work and industrial visit
report is to be done by

the teaching staff member assisted by workshop staff.

[Jobs carry 15 marks and journal carry remaining 10 marks.]

S.E. TO B.E. CURRICULUM STRUCTURES Page 40 of 41