Tuesday, 26 April 2011
Fifth Sem Mechanical Syllabus
ANNA UNIVERSITY CHENNAI :: CHENNAI 600 025
AFFILIATED INSTITUTIONS
REGULATIONS – 2008
B.E. MECHANICAL ENGINEERING
CURRICULUM AND SYLLABI
SEMESTER V
(Applicable to the students admitted from the Academic year 2008 – 2009 onwards)
Code No. Course Title
THEORY
GE 2021 Environmental Science & Engineering 3 0 0 3
ME 2301 Thermal Engineering 3 1 0 4
ME 2302 Dynamics of Machinery 3 1 0 4
ME 2303 Design of Machine Elements 3 1 0 4
ME 2304 Engineering Metrology & Measurements 3 0 0 3
ME 2305 Applied Hydraulics & Pneumatics 3 0 0 3
PRACTICALS
ME 2306 Thermal Engineering Laboratory – I 0 0 3 2
ME 2307 Dynamics Laboratory 0 0 3 2
ME 2308 Metrology & Measurements Laboratory 0 0 3 2
ME 2309 CAD / CAM Laboratory 0 0 3 2
TOTAL 18 3 12 29
GE2021 ENVIRONMENTAL SCIENCE AND ENGINEERING L T P C
3 0 0 3
AIM:
The aim of this course is to create awareness in every engineering graduate about
the importance of environment, the effect of technology on the environment and
ecological balance and make them sensitive to the environment problems in every
professional Endeavour that they participates.
OBJECTIVE:
At the end of this course the student is expected to understand what constitutes the
environment, what are precious resources in the environment, how to conserve
these resources, what is the role of a human being in maintaining a clean
environment and useful environment for the future generations and how to maintain
ecological balance and preserve bio-diversity. The role of government and non-
government organization in environment managements.
UNIT I ENVIRONMENT, ECOSYSTEMS AND BIODIVERSITY 14
Definition, scope and importance of environment – need for public awareness - concept
of an ecosystem – structure and function of an ecosystem – producers, consumers and
decomposers – energy flow in the ecosystem – ecological succession – food chains,
food webs and ecological pyramids – Introduction, types, characteristic features,
structure and function of the (a) forest ecosystem (b) grassland ecosystem (c) desert
ecosystem (d) aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries) –
Introduction to biodiversity definition: genetic, species and ecosystem diversity –
biogeographical classification of India – value of biodiversity: consumptive use,
productive use, social, ethical, aesthetic and option values – Biodiversity at global,
national and local levels – India as a mega-diversity nation – hot-spots of biodiversity –
threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts –
endangered and endemic species of India – conservation of biodiversity: In-situ and ex-
situ conservation of biodiversity.
Field study of common plants, insects, birds
Field study of simple ecosystems – pond, river, hill slopes, etc.
UNIT II ENVIRONMENTAL POLLUTION 8
Definition – causes, effects and control measures of: (a) Air pollution (b) Water pollution
(c) Soil pollution (d) Marine pollution (e) Noise pollution (f) Thermal pollution (g) Nuclear
hazards – soil waste management: causes, effects and control measures of municipal
solid wastes – role of an individual in prevention of pollution – pollution case studies –
disaster management: floods, earthquake, cyclone and landslides.
Field study of local polluted site – Urban / Rural / Industrial / Agricultural.
UNIT III NATURAL RESOURCES 10
Forest resources: Use and over-exploitation, deforestation, case studies- timber
extraction, mining, dams and their effects on forests and tribal people – Water
resources: Use and over-utilization of surface and ground water, floods, drought,
conflicts over water, dams-benefits and problems – Mineral resources: Use and
exploitation, environmental effects of extracting and using mineral resources, case
studies – Food resources: World food problems, changes caused by agriculture and
overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging,
salinity, case studies – Energy resources: Growing energy needs, renewable and non
renewable energy sources, use of alternate energy sources. case studies – Land
resources: Land as a resource, land degradation, man induced landslides, soil erosion
and desertification – role of an individual in conservation of natural resources – Equitable
use of resources for sustainable lifestyles.
Field study of local area to document environmental assets – river / forest / grassland /
hill / mountain.
UNIT IV SOCIAL ISSUES AND THE ENVIRONMENT 7
From unsustainable to sustainable development – urban problems related to energy –
water conservation, rain water harvesting, watershed management – resettlement and
rehabilitation of people; its problems and concerns, case studies – role of non-
governmental organization- environmental ethics: Issues and possible solutions –
climate change, global warming, acid rain, ozone layer depletion, nuclear accidents and
holocaust, case studies. – wasteland reclamation – consumerism and waste products –
environment production act – Air (Prevention and Control of Pollution) act – Water
(Prevention and control of Pollution) act – Wildlife protection act – Forest conservation
act – enforcement machinery involved in environmental legislation- central and state
pollution control boards- Public awareness.
UNIT V HUMAN POPULATION AND THE ENVIRONMENT 6
Population growth, variation among nations – population explosion – family welfare
programme – environment and human health – human rights – value education – HIV /
AIDS – women and child welfare – role of information technology in environment and
human health – Case studies.
TOTAL = 45 PERIODS
TEXT BOOKS:
1. Gilbert M.Masters, ‘Introduction to Environmental Engineering and Science’, 2nd
edition, Pearson Education (2004).
2. Benny Joseph, ‘Environmental Science and Engineering’, Tata McGraw-Hill, New
Delhi, (2006).
REFERENCES
1. R.K. Trivedi, ‘Handbook of Environmental Laws, Rules, Guidelines, Compliances and
Standards’, Vol. I and II, Enviro Media.
2. Cunningham, W.P. Cooper, T.H. Gorhani, ‘Environmental Encyclopedia’, Jaico Publ.,
House, Mumbai, 2001.
3. Dharmendra S. Sengar, ‘Environmental law’, Prentice hall of India PVT LTD, New
Delhi, 2007.
4. Rajagopalan, R, ‘Environmental Studies-From Crisis to Cure’, Oxford University
Press (2005)
ME2301 THERMAL ENGINEERING L T P C
3 1 0 4
OBJECTIVE:
To integrate the concepts, laws and methodologies from the first course in
thermodynamics into analysis of cyclic processes
To apply the thermodynamic concepts into various thermal application like IC
engines, Steam Turbines, Compressors and Refrigeration and Air conditioning
systems
UNIT I GAS POWER CYCLES 9
Otto, Diesel, Dual, Brayton cycles, Calculation of mean effective pressure, and air
standard efficiency -Actual and theoretical PV diagram of four stroke and two stroke
engines
UNIT II INTERNAL COMBUSTION ENGINES 9
Classification - Components and their function - Valve timing diagram and port timing
diagram - Comparison of two stroke and four stroke engines - Carburettor system,
Diesel pump and injector system.
Performance calculation - Comparison of petrol and diesel engine - Lubrication system
and Cooling system - Battery and Magneto Ignition System – Formation of exhaust
emission in SI and CI engines
UNIT III STEAM NOZZLES AND TURBINES 9
Flow of steam through nozzles, shapes of nozzles, effect of friction, critical pressure
ratio, supersaturated flow, Impulse and Reaction principles, compounding, velocity
diagram for simple and multi-stage turbines, speed regulations –Governors.
UNIT IV AIR COMPRESSOR 9
Classification and working principle of various types of compressors, work of
compression with and without clearance, Volumetric efficiency, Isothermal efficiency and
Isentropic efficiency of reciprocating compressors, Multistage air compressor and inter
cooling –work of multistage air compressor
UNIT V REFRIGERATION AND AIR CONDITIONING 9
Vapour compression refrigeration cycle- super heat, sub cooling - Performance
calculations - working principle of vapour absorption system, Ammonia –Water, Lithium
bromide –water systems (Description only) - Alternate refrigerants - Comparison
between vapour compression and absorption systems - Air conditioning system: Types,
Working Principles - Psychrometry, Psychrometric chart - Cooling Load calculations -
Concept of RSHF, GSHF, ESHF -
(Use of standard thermodynamic tables, Mollier diagram, Psychrometric chart and
refrigerant property tables are permitted in the examination)
TOTAL: 60 PERIODS
TEXT BOOKS:
1. Sarkar, B.K,”Thermal Engineering” Tata McGraw-Hill Publishers, 2007
2. Kothandaraman.C.P., Domkundwar.S,Domkundwar. A.V., “A course in thermal
engineering,”Dhanpat Rai &sons ,Fifth edition, 2002
REFERENCES:
1. Rajput. R. K., “Thermal Engineering” S.Chand Publishers , 2000
2. Arora.C.P,”Refrigeration and Air Conditioning ,” Tata McGraw-Hill Publishers 1994
3. Ganesan V..” Internal Combustion Engines” , Third Edition, Tata Mcgraw-Hill 2007
4. Rudramoorthy, R, “Thermal Engineering “,Tata McGraw-Hill, New Delhi,2003
ME2302 DYNAMICS OF MACHINERY LT P C
3 1 0 4
OBJECTIVE:
To understand the method of static force analysis and dynamic force analysis of
mechanisms
To study the undesirable effects of unbalance in rotors and engines.
To understand the concept of vibratory systems and their analysis
To understand the principles of governors and gyroscopes.
UNIT I FORCE ANALYSIS AND FLYWHEELS 10
Static force analysis of mechanisms – D ’ Alemberts principle - Inertia force and Inertia
torque – Dynamic force analysis - Dynamic Analysis in Reciprocating Engines – Gas
Forces - Equivalent masses - Bearing loads - Crank shaft Torque–Engine shaking
Forces - Turning moment diagrams - Flywheels of engines and punch press
UNIT II BALANCING 9
Static and dynamic balancing - Balancing of rotating masses - Balancing a single
cylinder Engine – Primary and secondary unbalanced forces - Balancing Multi-cylinder
Engines – Firing order – Pivoted cradle balancing machines
UNIT III FREE VIBRATION 10
Basic features of vibratory systems - Basic elements and lumping of parameters -
Degrees of freedom - Single degree of freedom - Free vibration - Equations of motion -
natural frequency - Types of Damping - Damped free vibration – Whirling of shafts and
critical speed - Torsional systems; Natural frequency of two and three rotor systems.
UNIT IV FORCED VIBRATION 7
Response to periodic forcing - Harmonic Forcing – Forced vibration caused by
unbalance - Support motion – Force transmissibility and amplitude transmissibility -
Vibration isolation
UNIT V MECHANISMS FOR CONTROL 9
Governors - Types - Centrifugal governors - Gravity controlled and spring controlled
centrifugal governors –Characteristics - Effect of friction - Controlling Force – Quality of
governors – effect of friction.
Gyroscopes - Gyroscopic couple - Gyroscopic stabilization - Gyroscopic effects in
Automobiles and ships
TUTORIAL: 15 TOTAL: 60 PERIODS
TEXT BOOKS:
1. Ambekar A. G., Mechanism and Machine Theory, Prentice Hall of India, New Delhi,
2007.
REFERENCES
1. Thomas Bevan, "Theory of Machines", CBS Publishers and Distributors, 1984.
2. Ghosh A. and Mallick A.K., "Theory of Mechanisms and Machines", Affiliated East-
West Press Pvt. Ltd., New Delhi, 1988.
3. Shigley J.E. and Uicker J.J., "Theory of Machines and Mechanisms", McGraw-Hill,
Inc., 1995.
4. Rao J.S. and Dukkipati R.V., "Mechanism and Machine Theory ", Wiley-Eastern
Limited, New Delhi, 1992.
5. John Hannah and Stephens R.C., "Mechanics of Machines", Viva low-Priced Student
Edition, 1999.
6. Sadhu Singh “Theory of Machines” Pearson Education, 2002.
STANDARDS:
1. IS 11717 : 2000, Vocabulary on Vibration and Shock
2. IS 13301 : 1992, Guidelines for vibration isolation for machine foundations
3. IS 10000 : Part 7 : 1980, Methods of tests for internal combustion engines: Part 7
Governing tests for constant speed engines and selection of engines for use with
electrical generators
4. IS 13274 : 1992, Mechanical vibration - Balancing – Vocabulary
5. IS 13277 : 1992, Balancing machine - Description and evaluation
ME2303 DESIGN OF MACHINE ELEMENTS L T P C
3 1 0 4
OBJECTIVE:
To familiarise the various steps involved in the Design Process
To understand the principles involved in evaluating the shape and dimensions of a
component to satisfy functional and strength requirements.
To learn to use standard practices and standard data
To learn to use catalogues and standard machine components
UNIT I STEADY STRESSES AND VARIABLE STRESSES IN MACHINE
MEMBERS 9
Introduction to the design process - factor influencing machine design, selection of
materials based on mechanical properties -- Preferred numbers, fits and tolerances –
Direct, Bending and torsional stress equations – Impact and shock loading – calculation
of principle stresses for various load combinations, eccentric loading – Design of curved
beams – crane hook and ‘C’ frame - Factor of safety - theories of failure – stress
concentration – design for variable loading – Soderberg, Goodman and Gerber relations
UNIT II DESIGN OF SHAFTS AND COUPLINGS 10
Design of solid and hollow shafts based on strength, rigidity and critical speed – Design
of keys, key ways and splines - Design of crankshafts -- Design of rigid and flexible
couplings.
UNIT III DESIGN OF TEMPORARY AND PERMANENT JOINTS 9
Threaded fastners - Design of bolted joints including eccentric loading, Knuckle joints,
Cotter joints – Design of welded joints, riveted joints for structures - theory of bonded
joints.
UNIT IV DESIGN OF ENERGY STORING ELEMENTS 8
Design of various types of springs, optimization of helical springs -- rubber springs --
Design of flywheels considering stresses in rims and arms, for engines and punching
machines.
UNIT V DESIGN OF BEARINGS AND MISCELLANEOUS ELEMENTS 9
Sliding contact and rolling contact bearings -- Design of hydrodynamic journal bearings,
McKee's Eqn., Sommerfield Number, Raimondi & Boyd graphs, -- Selection of Rolling
Contact bearings -- Design of Seals and Gaskets -- Design of Connecting Rod.
TUTORIAL: 15 TOTAL: 60 PERIODS
Note: (Use of P S G Design Data Book is permitted in the University examination)
TEXT BOOKS:
1. Shigley J.E and Mischke C. R., “Mechanical Engineering Design”, Sixth Edition, Tata
McGraw-Hill , 2003.
2. Bhandari V.B, “Design of Machine Elements”, Second Edition, Tata McGraw-Hill
Book Co, 2007.
REFERENCES:
1. Sundararajamoorthy T. V, Shanmugam .N, "Machine Design", Anuradha
Publications, Chennai, 2003.
2. Orthwein W, “Machine Component Design”, Jaico Publishing Co, 2003.
3. Ugural A.C, “Mechanical Design – An Integral Approach, McGraw-Hill Book Co,
2004.
4. Spotts M.F., Shoup T.E “Design and Machine Elements” Pearson Education, 2004.
STANDARDS:
1. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 1
: Construction.
2. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 2
: Friction and Wear.
3. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 3
: Lubrication.
ME2304 ENGINEERING METROLOGY AND MEASUREMENTS L T P C
(Common to Mechanical and Automobile) 3 0 0 3
OBJECTIVE:
To understand the basic principles of measurements
To learn the various linear and angular measuring equipments, their principle of
operation and applications
To learn about various methods of measuring Mechanical parameters
UNIT I CONCEPT OF MEASUREMENT 9
General concept – Generalised measurement system-Units and standards-measuring
instruments: sensitivity, stability, range, accuracy and precision-static and dynamic
response-repeatability-systematic and random errors-correction, calibration -
Introduction to Dimensional and Geometric Toleranceing - interchangeability,
UNIT II LINEAR AND ANGULAR MEASUREMENT 9
Definition of metrology-Linear measuring instruments: Vernier, micrometer, Slip gauges
and classification, - Tool Makers Microscope - interferometery, optical flats, -
Comparators: limit gauges Mechanical, pneumatic and electrical comparators,
applications. Angular measurements: -Sine bar, Sine center, bevel protractor and angle
Decker..
UNIT III FORM MEASUREMENT 9
Measurement of screw threads: Thread gauges, floating carriage micrometer-
measurement of gear tooth thickness: constant chord and base tangent method-Gleason
gear testing machine – radius measurements-surface finish: equipment and parameters,
straightness, flatness and roundness measurements.
UNIT IV LASER AND ADVANCES IN METROLOGY 9
Precision instruments based on laser-Principles- laser interferometer-application in
measurements and machine tool metrology- Coordinate measuring machine (CMM):
need, construction, types, applications.- computer aided inspection.
UNIT V MEASUREMENT OF MECHANICAL PARAMETERS 9
Force, torque, power:-mechanical, pneumatic, hydraulic and electrical type-Pressure
measurement - Flow: Venturi, orifice, rotameter, pitot tube–Temperature: bimetallic strip,
thermocouples, pyrometer, electrical resistance thermistor.
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Jain R.K., “Engineering Metrology”, Khanna Publishers, 2005
2. Alan S. Morris, “The Essence of Measurement”, Prentice Hall of India, 1997
REFERENCES
1. Gupta S.C, “Engineering Metrology”, Dhanpat rai Publications, 2005
2. Jayal A.K, “Instrumentation and Mechanical Measurements”, Galgotia Publications
2000
3. Beckwith, Marangoni, Lienhard, “Mechanical Measurements”, Pearson Education,
2006.
4. Donald Deckman, “Industrial Instrumentation”, Wiley Eastern, 1985.
ME2305 APPLIED HYDRAULICS AND PNEUMATICS L T P C
3 0 0 3
(COMMON TO MECHANICAL AND MECHATRONICS - VI SEMESTER)
OBJECTIVE:
To know the advantages and applications of Fluid Power Engineering and Power
Transmission System.
To learn the Applications of Fluid Power System in automation of Machine Tools and
others Equipments.
UNIT I FLUID POWER SYSTEMS AND FUNDAMENTALS 9
Introduction to fluid power, Advantages of fluid power, Application of fluid power system.
Types of fluid power systems, Properties of hydraulic fluids – General types of fluids –
Fluid power symbols. Basics of Hydraulics-Applications of Pascals Law- Laminar and
Turbulent flow – Reynold’s number – Darcy’s equation – Losses in pipe, valves and
fittings.
UNIT II HYDRAULIC SYSTEM & COMPONENTS 9
Sources of Hydraulic Power: Pumping theory – Pump classification – Gear pump, Vane
Pump, piston pump, construction and working of pumps – pump performance – Variable
displacement pumps. Fluid Power Actuators: Linear hydraulic actuators – Types of
hydraulic cylinders – Single acting, Double acting special cylinders like tanden, Rodless,
Telescopic, Cushioning mechanism, Construction of double acting cylinder, Rotary
actuators – Fluid motors, Gear, Vane and Piston motors.
UNIT III DESIGN OF HYDRAULIC CIRCUITS 9
Construction of Control Components : Directional control valve – 3/2 way valve – 4/2
way valve – Shuttle valve – check valve – pressure control valve – pressure reducing
valve, sequence valve, Flow control valve – Fixed and adjustable, electrical control
solenoid valves, Relays, ladder diagram. Accumulators and Intensifiers: Types of
accumulators – Accumulators circuits, sizing of accumulators, intensifier – Applications
of Intensifier – Intensifier circuit.
UNIT IV PNEUMATIC SYSTEMS AND COMPONENTS 9
Pneumatic Components: Properties of air – Compressors – Filter, Regulator, Lubricator
Unit – Air control valves, Quick exhaust valves, pneumatic actuators. Fluid Power Circuit
Design, Speed control circuits, synchronizing circuit, Penumo hydraulic circuit,
Sequential circuit design for simple applications using cascade method.
UNIT V DESIGN OF PNEUMATIC CIRCUITS 9
Servo systems – Hydro Mechanical servo systems, Electro hydraulic servo systems and
proportional valves. Fluidics – Introduction to fluidic devices, simple circuits, Introduction
to Electro Hydraulic Pneumatic logic circuits, ladder diagrams, PLC applications in fluid
power control. Fluid power circuits; failure and troubleshooting.
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Anthony Esposito, “Fluid Power with Applications”, Pearson Education 2005.
2. Majumdar S.R., “Oil Hydraulics Systems- Principles and Maintenance”, Tata
McGraw-Hill, 2001.
REFERENCES:
1. Srinivasan.R, “Hydraulic and Pneumatic controls”, Vijay Nicole, 2006.
2. Shanmugasundaram.K, “Hydraulic and Pneumatic controls”, Chand & Co, 2006.
3. Majumdar S.R., “Pneumatic systems – Principles and maintenance”, Tata McGraw
Hill, 1995
4. Anthony Lal, “Oil hydraulics in the service of industry”, Allied publishers, 1982.
5. Harry L. Stevart D.B, “Practical guide to fluid power”, Taraoeala sons and Port Ltd.
Broadey,
6. 1976.
7. Michael J, Prinches and Ashby J. G, “Power Hydraulics”, Prentice Hall, 1989.
8. Dudelyt, A. Pease and John T. Pippenger, “Basic Fluid Power”, Prentice Hall, 1987.
ME2306 THERMAL ENGINEERING LABORATORY - I L T P C
3 0 0 3
LIST OF EXPERIMENTS
I.C ENGINE LAB AND FUELS LAB 30
Valve Timing and Port Timing Diagrams.
Performance Test on 4-stroke Diesel Engine.
Heat Balance Test on 4-stroke Diesel Engine.
Morse Test on Multicylinder Petrol Engine.
Retardation Test to find Frictional Power of a Diesel Engine.
Determination of Viscosity – Red Wood Viscometer.
Determination of Flash Point and Fire Point.
STEAM LAB 15
Study of Steam Generators and Turbines.
Performance and Energy Balance Test on a Steam Generator.
Performance and Energy Balance Test on Steam Turbine.
TOTAL: 45 PERIODS
LIST OF EQUIPMENT
(for a batch of 30 students)
I.C Engine – 2 stroke and 4 stroke model 1 set
Red Wood Viscometer 1 No.
Apparatus for Flash and Fire Point 1 No.
4-stroke Diesel Engine with mechanical loading. 1 No.
4-stroke Diesel Engine with hydraulic loading. 1 No.
4-stroke Diesel Engine with electrical loading. 1 No.
Multi-cylinder Petrol Engine 1 No.
Single cylinder Petrol Engine 1 No.
Data Acquisition system with any one of the above engines 1 No.
Steam Boiler with turbine setup 1 No.
ME2307 DYNAMICS LABORATORY L T P C
3 0 0 3
OBJECTIVES:
To supplement the principles learnt in kinematics and Dynamics of Machinery.
To understand how certain measuring devices are used for dynamic testing.
LIST OF EXPERIMENTS
1. a) Study of gear parameters.
b) Experimental study of velocity ratios of simple, compound, Epicyclic and
differential gear trains.
2. a) Kinematics of Four Bar, Slider Crank, Crank Rocker, Double crank, Double rocker,
Oscillating cylinder Mechanisms.
b) Kinematics of single and double universal joints.
3. a) Determination of Mass moment of inertia of Fly wheel and Axle system.
b) Determination of Mass Moment of Inertia of axisymmetric bodies using Turn Table
apparatus.
c) Determination of Mass Moment of Inertia using bifilar suspension and compound
pendulum.
4. Motorized gyroscope – Study of gyroscopic effect and couple.
5. Governor - Determination of range sensitivity, effort etc., for Watts, Porter, Proell,
and Hartnell Governors.
6. Cams – Cam profile drawing, Motion curves and study of jump phenomenon
7. a) Single degree of freedom Spring Mass System – Determination of natural
Frequency and verification of Laws of springs – Damping coefficient determination.
b) Multi degree freedom suspension system – Determination of influence coefficient.
8. a) Determination of torsional natural frequency of single and Double Rotor systems.-
Undamped and Damped Natural frequencies.
b) Vibration Absorber – Tuned vibration absorber.
9. Vibration of Equivalent Spring mass system – undamped and damped vibration.
10. Whirling of shafts – Determination of critical speeds of shafts with concentrated
loads.
11. a). Balancing of rotating masses. (b) Balancing of reciprocating masses.
12. a) Transverse vibration of Free-Free beam – with and without concentrated masses.
b) Forced Vibration of Cantilever beam – Mode shapes and natural frequencies.
c) Determination of transmissibility ratio using vibrating table.
Students should be familiar with the use of the following device/equipments depending
upon availability.
Tachometers – Contact and non contact
Dial gauge
Stroboscope
Accelerometers – Vibration pickups
Displacement meters.
Oscilloscope
Vibration Shaker
F.F.T. Analyzer, and (9) Dynamic Balancing Machine.
LIST OF EQUIPMENT
(For a batch of 30 students)
1. Cam analyzer.
2. Motorised gyroscope.
3. Governor apparatus - Watt, Porter, Proell and Hartnell governors.
4. Whirling of shaft apparatus.
5. Dynamic balancing machine.
6. Static and dynamic balancing machine.
7. Vibrating table
8. Vibration test facilities apparatus
9. Gear Model
10. Kinematic Models to study various mechanisms
ME2308 METROLOGY AND MEASUREMENT LABORATORY L T P C
0 0 3 2
LIST OF EXPERIMENTS
Calibration of Vernier / Micrometer / Dial Gauge
Checking Dimensions of part using slip gauges
Measurements of Gear Tooth Dimensions
Measurement of Angle using sine bar / sine center / tool makers microscope
Measurement of straightness and flatness
Measurement of thread parameters
Setting up of comparators for inspection (Mechanical / Pneumatic / Electrical)
Measurement of Temperature using Thermocouple / Pyrometer
Measurement of Displacement
Measurement of Force
Measurement of Torque
Measurement of Vibration / Shock
TOTAL: 45 PERIODS
LIST OF EQUIPMENT
(For a batch of 30 students)
Micrometer - 5
Vernier Caliper - 5
Vernier Height Gauge - 2
Vernier depth Gauge - 2
Slip Gauge Set - 1
Gear Tooth Vernier - 1
Sine Bar - 1
Sine Center - 1
Bevel Protractor - 1
Floating Carriage Micrometer - 1
Profile Projector / Tool Makers Microscope - 1
Mechanical / Electrical / Pneumatic Comparator - 1
Autocollimator - 1
Temperature Measuring Setup - 1
Displacement Measuring Setup - 1
Force Measuring Setup - 1
Torque Measuring Setup - 1
Vibration / Shock Measuring Setup - 1
ME2309 CAD/CAM LABORATORY L T P C
0 0 3 2
OBJECTIVES:
To understand and handle design problems in a systematic manner.
To gain practical experience in handling 2D drafting and 3D modeling software
systems.
To apply CAD in real life applications.
To understand the concepts G and M codes and manual part programming.
To expose students to modern control systems (Fanuc, Siemens etc)
To know the application of various CNC machines
To expose students to modern CNC application machines EDM, EDM wire cut and
Rapid Prototyping
3D GEOMETRIC MODELING
Creation of 3D Models - Wire Frame, Surface, Solid modeling Techniques Using CAD
Packages – CSG, B-Rep Approaches in Solid Modeling - Feature Based Modeling
Technique – Assembly – Detailing - Exposure to Industrial Components – Application of
GD&T
STL FILE GENERATION – REVERSE ENGINEERING
Manual CNC Part Programming
Manual CNC Part Programming Using Standard G and M Codes - Tool Path Simulation
– Exposure to Various Standard Control Systems- Machining simple components by
Using CNC machines.
COMPUTER AIDED PART PROGRAMMING
CL Data Generation by Using CAM Software– Post Process Generation for Different
Control System – Machining of Computer Generated Part Program by Using Machining
Center and Turning Center.
STUDY OF EXPERIMENTS
Multi-axial Machining in CNC Machining Center –EDM – EDM Wire Cut - Rapid
Prototyping
(Requirement for a batch of 30 students)
S.No. Description of Equipment
Quantity
Required
HARDWARE
1. Computer Server 1
2.
Computer nodes or systems (High end
CPU with atleast 1 GB main memory)
networked to the server
30
3. A3 size plotter 1
4. Laser Printer 1
5. Trainer CNC Lathe 1
6. Trainer CNC milling 1
SOFTWARE
7. CAD/CAM software (Pro-E or IDEAS or
Unigraphics or CATIA)
15
licenses
8. CAM Software (CNC Programming and
tool path simulation for FANUC
/Sinumeric and Heiden controller)
15
licenses
9. Licensed operating system Adequate
AFFILIATED INSTITUTIONS
REGULATIONS – 2008
B.E. MECHANICAL ENGINEERING
CURRICULUM AND SYLLABI
SEMESTER V
(Applicable to the students admitted from the Academic year 2008 – 2009 onwards)
Code No. Course Title
THEORY
GE 2021 Environmental Science & Engineering 3 0 0 3
ME 2301 Thermal Engineering 3 1 0 4
ME 2302 Dynamics of Machinery 3 1 0 4
ME 2303 Design of Machine Elements 3 1 0 4
ME 2304 Engineering Metrology & Measurements 3 0 0 3
ME 2305 Applied Hydraulics & Pneumatics 3 0 0 3
PRACTICALS
ME 2306 Thermal Engineering Laboratory – I 0 0 3 2
ME 2307 Dynamics Laboratory 0 0 3 2
ME 2308 Metrology & Measurements Laboratory 0 0 3 2
ME 2309 CAD / CAM Laboratory 0 0 3 2
TOTAL 18 3 12 29
GE2021 ENVIRONMENTAL SCIENCE AND ENGINEERING L T P C
3 0 0 3
AIM:
The aim of this course is to create awareness in every engineering graduate about
the importance of environment, the effect of technology on the environment and
ecological balance and make them sensitive to the environment problems in every
professional Endeavour that they participates.
OBJECTIVE:
At the end of this course the student is expected to understand what constitutes the
environment, what are precious resources in the environment, how to conserve
these resources, what is the role of a human being in maintaining a clean
environment and useful environment for the future generations and how to maintain
ecological balance and preserve bio-diversity. The role of government and non-
government organization in environment managements.
UNIT I ENVIRONMENT, ECOSYSTEMS AND BIODIVERSITY 14
Definition, scope and importance of environment – need for public awareness - concept
of an ecosystem – structure and function of an ecosystem – producers, consumers and
decomposers – energy flow in the ecosystem – ecological succession – food chains,
food webs and ecological pyramids – Introduction, types, characteristic features,
structure and function of the (a) forest ecosystem (b) grassland ecosystem (c) desert
ecosystem (d) aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries) –
Introduction to biodiversity definition: genetic, species and ecosystem diversity –
biogeographical classification of India – value of biodiversity: consumptive use,
productive use, social, ethical, aesthetic and option values – Biodiversity at global,
national and local levels – India as a mega-diversity nation – hot-spots of biodiversity –
threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts –
endangered and endemic species of India – conservation of biodiversity: In-situ and ex-
situ conservation of biodiversity.
Field study of common plants, insects, birds
Field study of simple ecosystems – pond, river, hill slopes, etc.
UNIT II ENVIRONMENTAL POLLUTION 8
Definition – causes, effects and control measures of: (a) Air pollution (b) Water pollution
(c) Soil pollution (d) Marine pollution (e) Noise pollution (f) Thermal pollution (g) Nuclear
hazards – soil waste management: causes, effects and control measures of municipal
solid wastes – role of an individual in prevention of pollution – pollution case studies –
disaster management: floods, earthquake, cyclone and landslides.
Field study of local polluted site – Urban / Rural / Industrial / Agricultural.
UNIT III NATURAL RESOURCES 10
Forest resources: Use and over-exploitation, deforestation, case studies- timber
extraction, mining, dams and their effects on forests and tribal people – Water
resources: Use and over-utilization of surface and ground water, floods, drought,
conflicts over water, dams-benefits and problems – Mineral resources: Use and
exploitation, environmental effects of extracting and using mineral resources, case
studies – Food resources: World food problems, changes caused by agriculture and
overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging,
salinity, case studies – Energy resources: Growing energy needs, renewable and non
renewable energy sources, use of alternate energy sources. case studies – Land
resources: Land as a resource, land degradation, man induced landslides, soil erosion
and desertification – role of an individual in conservation of natural resources – Equitable
use of resources for sustainable lifestyles.
Field study of local area to document environmental assets – river / forest / grassland /
hill / mountain.
UNIT IV SOCIAL ISSUES AND THE ENVIRONMENT 7
From unsustainable to sustainable development – urban problems related to energy –
water conservation, rain water harvesting, watershed management – resettlement and
rehabilitation of people; its problems and concerns, case studies – role of non-
governmental organization- environmental ethics: Issues and possible solutions –
climate change, global warming, acid rain, ozone layer depletion, nuclear accidents and
holocaust, case studies. – wasteland reclamation – consumerism and waste products –
environment production act – Air (Prevention and Control of Pollution) act – Water
(Prevention and control of Pollution) act – Wildlife protection act – Forest conservation
act – enforcement machinery involved in environmental legislation- central and state
pollution control boards- Public awareness.
UNIT V HUMAN POPULATION AND THE ENVIRONMENT 6
Population growth, variation among nations – population explosion – family welfare
programme – environment and human health – human rights – value education – HIV /
AIDS – women and child welfare – role of information technology in environment and
human health – Case studies.
TOTAL = 45 PERIODS
TEXT BOOKS:
1. Gilbert M.Masters, ‘Introduction to Environmental Engineering and Science’, 2nd
edition, Pearson Education (2004).
2. Benny Joseph, ‘Environmental Science and Engineering’, Tata McGraw-Hill, New
Delhi, (2006).
REFERENCES
1. R.K. Trivedi, ‘Handbook of Environmental Laws, Rules, Guidelines, Compliances and
Standards’, Vol. I and II, Enviro Media.
2. Cunningham, W.P. Cooper, T.H. Gorhani, ‘Environmental Encyclopedia’, Jaico Publ.,
House, Mumbai, 2001.
3. Dharmendra S. Sengar, ‘Environmental law’, Prentice hall of India PVT LTD, New
Delhi, 2007.
4. Rajagopalan, R, ‘Environmental Studies-From Crisis to Cure’, Oxford University
Press (2005)
ME2301 THERMAL ENGINEERING L T P C
3 1 0 4
OBJECTIVE:
To integrate the concepts, laws and methodologies from the first course in
thermodynamics into analysis of cyclic processes
To apply the thermodynamic concepts into various thermal application like IC
engines, Steam Turbines, Compressors and Refrigeration and Air conditioning
systems
UNIT I GAS POWER CYCLES 9
Otto, Diesel, Dual, Brayton cycles, Calculation of mean effective pressure, and air
standard efficiency -Actual and theoretical PV diagram of four stroke and two stroke
engines
UNIT II INTERNAL COMBUSTION ENGINES 9
Classification - Components and their function - Valve timing diagram and port timing
diagram - Comparison of two stroke and four stroke engines - Carburettor system,
Diesel pump and injector system.
Performance calculation - Comparison of petrol and diesel engine - Lubrication system
and Cooling system - Battery and Magneto Ignition System – Formation of exhaust
emission in SI and CI engines
UNIT III STEAM NOZZLES AND TURBINES 9
Flow of steam through nozzles, shapes of nozzles, effect of friction, critical pressure
ratio, supersaturated flow, Impulse and Reaction principles, compounding, velocity
diagram for simple and multi-stage turbines, speed regulations –Governors.
UNIT IV AIR COMPRESSOR 9
Classification and working principle of various types of compressors, work of
compression with and without clearance, Volumetric efficiency, Isothermal efficiency and
Isentropic efficiency of reciprocating compressors, Multistage air compressor and inter
cooling –work of multistage air compressor
UNIT V REFRIGERATION AND AIR CONDITIONING 9
Vapour compression refrigeration cycle- super heat, sub cooling - Performance
calculations - working principle of vapour absorption system, Ammonia –Water, Lithium
bromide –water systems (Description only) - Alternate refrigerants - Comparison
between vapour compression and absorption systems - Air conditioning system: Types,
Working Principles - Psychrometry, Psychrometric chart - Cooling Load calculations -
Concept of RSHF, GSHF, ESHF -
(Use of standard thermodynamic tables, Mollier diagram, Psychrometric chart and
refrigerant property tables are permitted in the examination)
TOTAL: 60 PERIODS
TEXT BOOKS:
1. Sarkar, B.K,”Thermal Engineering” Tata McGraw-Hill Publishers, 2007
2. Kothandaraman.C.P., Domkundwar.S,Domkundwar. A.V., “A course in thermal
engineering,”Dhanpat Rai &sons ,Fifth edition, 2002
REFERENCES:
1. Rajput. R. K., “Thermal Engineering” S.Chand Publishers , 2000
2. Arora.C.P,”Refrigeration and Air Conditioning ,” Tata McGraw-Hill Publishers 1994
3. Ganesan V..” Internal Combustion Engines” , Third Edition, Tata Mcgraw-Hill 2007
4. Rudramoorthy, R, “Thermal Engineering “,Tata McGraw-Hill, New Delhi,2003
ME2302 DYNAMICS OF MACHINERY LT P C
3 1 0 4
OBJECTIVE:
To understand the method of static force analysis and dynamic force analysis of
mechanisms
To study the undesirable effects of unbalance in rotors and engines.
To understand the concept of vibratory systems and their analysis
To understand the principles of governors and gyroscopes.
UNIT I FORCE ANALYSIS AND FLYWHEELS 10
Static force analysis of mechanisms – D ’ Alemberts principle - Inertia force and Inertia
torque – Dynamic force analysis - Dynamic Analysis in Reciprocating Engines – Gas
Forces - Equivalent masses - Bearing loads - Crank shaft Torque–Engine shaking
Forces - Turning moment diagrams - Flywheels of engines and punch press
UNIT II BALANCING 9
Static and dynamic balancing - Balancing of rotating masses - Balancing a single
cylinder Engine – Primary and secondary unbalanced forces - Balancing Multi-cylinder
Engines – Firing order – Pivoted cradle balancing machines
UNIT III FREE VIBRATION 10
Basic features of vibratory systems - Basic elements and lumping of parameters -
Degrees of freedom - Single degree of freedom - Free vibration - Equations of motion -
natural frequency - Types of Damping - Damped free vibration – Whirling of shafts and
critical speed - Torsional systems; Natural frequency of two and three rotor systems.
UNIT IV FORCED VIBRATION 7
Response to periodic forcing - Harmonic Forcing – Forced vibration caused by
unbalance - Support motion – Force transmissibility and amplitude transmissibility -
Vibration isolation
UNIT V MECHANISMS FOR CONTROL 9
Governors - Types - Centrifugal governors - Gravity controlled and spring controlled
centrifugal governors –Characteristics - Effect of friction - Controlling Force – Quality of
governors – effect of friction.
Gyroscopes - Gyroscopic couple - Gyroscopic stabilization - Gyroscopic effects in
Automobiles and ships
TUTORIAL: 15 TOTAL: 60 PERIODS
TEXT BOOKS:
1. Ambekar A. G., Mechanism and Machine Theory, Prentice Hall of India, New Delhi,
2007.
REFERENCES
1. Thomas Bevan, "Theory of Machines", CBS Publishers and Distributors, 1984.
2. Ghosh A. and Mallick A.K., "Theory of Mechanisms and Machines", Affiliated East-
West Press Pvt. Ltd., New Delhi, 1988.
3. Shigley J.E. and Uicker J.J., "Theory of Machines and Mechanisms", McGraw-Hill,
Inc., 1995.
4. Rao J.S. and Dukkipati R.V., "Mechanism and Machine Theory ", Wiley-Eastern
Limited, New Delhi, 1992.
5. John Hannah and Stephens R.C., "Mechanics of Machines", Viva low-Priced Student
Edition, 1999.
6. Sadhu Singh “Theory of Machines” Pearson Education, 2002.
STANDARDS:
1. IS 11717 : 2000, Vocabulary on Vibration and Shock
2. IS 13301 : 1992, Guidelines for vibration isolation for machine foundations
3. IS 10000 : Part 7 : 1980, Methods of tests for internal combustion engines: Part 7
Governing tests for constant speed engines and selection of engines for use with
electrical generators
4. IS 13274 : 1992, Mechanical vibration - Balancing – Vocabulary
5. IS 13277 : 1992, Balancing machine - Description and evaluation
ME2303 DESIGN OF MACHINE ELEMENTS L T P C
3 1 0 4
OBJECTIVE:
To familiarise the various steps involved in the Design Process
To understand the principles involved in evaluating the shape and dimensions of a
component to satisfy functional and strength requirements.
To learn to use standard practices and standard data
To learn to use catalogues and standard machine components
UNIT I STEADY STRESSES AND VARIABLE STRESSES IN MACHINE
MEMBERS 9
Introduction to the design process - factor influencing machine design, selection of
materials based on mechanical properties -- Preferred numbers, fits and tolerances –
Direct, Bending and torsional stress equations – Impact and shock loading – calculation
of principle stresses for various load combinations, eccentric loading – Design of curved
beams – crane hook and ‘C’ frame - Factor of safety - theories of failure – stress
concentration – design for variable loading – Soderberg, Goodman and Gerber relations
UNIT II DESIGN OF SHAFTS AND COUPLINGS 10
Design of solid and hollow shafts based on strength, rigidity and critical speed – Design
of keys, key ways and splines - Design of crankshafts -- Design of rigid and flexible
couplings.
UNIT III DESIGN OF TEMPORARY AND PERMANENT JOINTS 9
Threaded fastners - Design of bolted joints including eccentric loading, Knuckle joints,
Cotter joints – Design of welded joints, riveted joints for structures - theory of bonded
joints.
UNIT IV DESIGN OF ENERGY STORING ELEMENTS 8
Design of various types of springs, optimization of helical springs -- rubber springs --
Design of flywheels considering stresses in rims and arms, for engines and punching
machines.
UNIT V DESIGN OF BEARINGS AND MISCELLANEOUS ELEMENTS 9
Sliding contact and rolling contact bearings -- Design of hydrodynamic journal bearings,
McKee's Eqn., Sommerfield Number, Raimondi & Boyd graphs, -- Selection of Rolling
Contact bearings -- Design of Seals and Gaskets -- Design of Connecting Rod.
TUTORIAL: 15 TOTAL: 60 PERIODS
Note: (Use of P S G Design Data Book is permitted in the University examination)
TEXT BOOKS:
1. Shigley J.E and Mischke C. R., “Mechanical Engineering Design”, Sixth Edition, Tata
McGraw-Hill , 2003.
2. Bhandari V.B, “Design of Machine Elements”, Second Edition, Tata McGraw-Hill
Book Co, 2007.
REFERENCES:
1. Sundararajamoorthy T. V, Shanmugam .N, "Machine Design", Anuradha
Publications, Chennai, 2003.
2. Orthwein W, “Machine Component Design”, Jaico Publishing Co, 2003.
3. Ugural A.C, “Mechanical Design – An Integral Approach, McGraw-Hill Book Co,
2004.
4. Spotts M.F., Shoup T.E “Design and Machine Elements” Pearson Education, 2004.
STANDARDS:
1. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 1
: Construction.
2. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 2
: Friction and Wear.
3. IS 10260 : Part 1 : 1982 Terms, definitions and classification of Plain bearings Part 3
: Lubrication.
ME2304 ENGINEERING METROLOGY AND MEASUREMENTS L T P C
(Common to Mechanical and Automobile) 3 0 0 3
OBJECTIVE:
To understand the basic principles of measurements
To learn the various linear and angular measuring equipments, their principle of
operation and applications
To learn about various methods of measuring Mechanical parameters
UNIT I CONCEPT OF MEASUREMENT 9
General concept – Generalised measurement system-Units and standards-measuring
instruments: sensitivity, stability, range, accuracy and precision-static and dynamic
response-repeatability-systematic and random errors-correction, calibration -
Introduction to Dimensional and Geometric Toleranceing - interchangeability,
UNIT II LINEAR AND ANGULAR MEASUREMENT 9
Definition of metrology-Linear measuring instruments: Vernier, micrometer, Slip gauges
and classification, - Tool Makers Microscope - interferometery, optical flats, -
Comparators: limit gauges Mechanical, pneumatic and electrical comparators,
applications. Angular measurements: -Sine bar, Sine center, bevel protractor and angle
Decker..
UNIT III FORM MEASUREMENT 9
Measurement of screw threads: Thread gauges, floating carriage micrometer-
measurement of gear tooth thickness: constant chord and base tangent method-Gleason
gear testing machine – radius measurements-surface finish: equipment and parameters,
straightness, flatness and roundness measurements.
UNIT IV LASER AND ADVANCES IN METROLOGY 9
Precision instruments based on laser-Principles- laser interferometer-application in
measurements and machine tool metrology- Coordinate measuring machine (CMM):
need, construction, types, applications.- computer aided inspection.
UNIT V MEASUREMENT OF MECHANICAL PARAMETERS 9
Force, torque, power:-mechanical, pneumatic, hydraulic and electrical type-Pressure
measurement - Flow: Venturi, orifice, rotameter, pitot tube–Temperature: bimetallic strip,
thermocouples, pyrometer, electrical resistance thermistor.
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Jain R.K., “Engineering Metrology”, Khanna Publishers, 2005
2. Alan S. Morris, “The Essence of Measurement”, Prentice Hall of India, 1997
REFERENCES
1. Gupta S.C, “Engineering Metrology”, Dhanpat rai Publications, 2005
2. Jayal A.K, “Instrumentation and Mechanical Measurements”, Galgotia Publications
2000
3. Beckwith, Marangoni, Lienhard, “Mechanical Measurements”, Pearson Education,
2006.
4. Donald Deckman, “Industrial Instrumentation”, Wiley Eastern, 1985.
ME2305 APPLIED HYDRAULICS AND PNEUMATICS L T P C
3 0 0 3
(COMMON TO MECHANICAL AND MECHATRONICS - VI SEMESTER)
OBJECTIVE:
To know the advantages and applications of Fluid Power Engineering and Power
Transmission System.
To learn the Applications of Fluid Power System in automation of Machine Tools and
others Equipments.
UNIT I FLUID POWER SYSTEMS AND FUNDAMENTALS 9
Introduction to fluid power, Advantages of fluid power, Application of fluid power system.
Types of fluid power systems, Properties of hydraulic fluids – General types of fluids –
Fluid power symbols. Basics of Hydraulics-Applications of Pascals Law- Laminar and
Turbulent flow – Reynold’s number – Darcy’s equation – Losses in pipe, valves and
fittings.
UNIT II HYDRAULIC SYSTEM & COMPONENTS 9
Sources of Hydraulic Power: Pumping theory – Pump classification – Gear pump, Vane
Pump, piston pump, construction and working of pumps – pump performance – Variable
displacement pumps. Fluid Power Actuators: Linear hydraulic actuators – Types of
hydraulic cylinders – Single acting, Double acting special cylinders like tanden, Rodless,
Telescopic, Cushioning mechanism, Construction of double acting cylinder, Rotary
actuators – Fluid motors, Gear, Vane and Piston motors.
UNIT III DESIGN OF HYDRAULIC CIRCUITS 9
Construction of Control Components : Directional control valve – 3/2 way valve – 4/2
way valve – Shuttle valve – check valve – pressure control valve – pressure reducing
valve, sequence valve, Flow control valve – Fixed and adjustable, electrical control
solenoid valves, Relays, ladder diagram. Accumulators and Intensifiers: Types of
accumulators – Accumulators circuits, sizing of accumulators, intensifier – Applications
of Intensifier – Intensifier circuit.
UNIT IV PNEUMATIC SYSTEMS AND COMPONENTS 9
Pneumatic Components: Properties of air – Compressors – Filter, Regulator, Lubricator
Unit – Air control valves, Quick exhaust valves, pneumatic actuators. Fluid Power Circuit
Design, Speed control circuits, synchronizing circuit, Penumo hydraulic circuit,
Sequential circuit design for simple applications using cascade method.
UNIT V DESIGN OF PNEUMATIC CIRCUITS 9
Servo systems – Hydro Mechanical servo systems, Electro hydraulic servo systems and
proportional valves. Fluidics – Introduction to fluidic devices, simple circuits, Introduction
to Electro Hydraulic Pneumatic logic circuits, ladder diagrams, PLC applications in fluid
power control. Fluid power circuits; failure and troubleshooting.
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Anthony Esposito, “Fluid Power with Applications”, Pearson Education 2005.
2. Majumdar S.R., “Oil Hydraulics Systems- Principles and Maintenance”, Tata
McGraw-Hill, 2001.
REFERENCES:
1. Srinivasan.R, “Hydraulic and Pneumatic controls”, Vijay Nicole, 2006.
2. Shanmugasundaram.K, “Hydraulic and Pneumatic controls”, Chand & Co, 2006.
3. Majumdar S.R., “Pneumatic systems – Principles and maintenance”, Tata McGraw
Hill, 1995
4. Anthony Lal, “Oil hydraulics in the service of industry”, Allied publishers, 1982.
5. Harry L. Stevart D.B, “Practical guide to fluid power”, Taraoeala sons and Port Ltd.
Broadey,
6. 1976.
7. Michael J, Prinches and Ashby J. G, “Power Hydraulics”, Prentice Hall, 1989.
8. Dudelyt, A. Pease and John T. Pippenger, “Basic Fluid Power”, Prentice Hall, 1987.
ME2306 THERMAL ENGINEERING LABORATORY - I L T P C
3 0 0 3
LIST OF EXPERIMENTS
I.C ENGINE LAB AND FUELS LAB 30
Valve Timing and Port Timing Diagrams.
Performance Test on 4-stroke Diesel Engine.
Heat Balance Test on 4-stroke Diesel Engine.
Morse Test on Multicylinder Petrol Engine.
Retardation Test to find Frictional Power of a Diesel Engine.
Determination of Viscosity – Red Wood Viscometer.
Determination of Flash Point and Fire Point.
STEAM LAB 15
Study of Steam Generators and Turbines.
Performance and Energy Balance Test on a Steam Generator.
Performance and Energy Balance Test on Steam Turbine.
TOTAL: 45 PERIODS
LIST OF EQUIPMENT
(for a batch of 30 students)
I.C Engine – 2 stroke and 4 stroke model 1 set
Red Wood Viscometer 1 No.
Apparatus for Flash and Fire Point 1 No.
4-stroke Diesel Engine with mechanical loading. 1 No.
4-stroke Diesel Engine with hydraulic loading. 1 No.
4-stroke Diesel Engine with electrical loading. 1 No.
Multi-cylinder Petrol Engine 1 No.
Single cylinder Petrol Engine 1 No.
Data Acquisition system with any one of the above engines 1 No.
Steam Boiler with turbine setup 1 No.
ME2307 DYNAMICS LABORATORY L T P C
3 0 0 3
OBJECTIVES:
To supplement the principles learnt in kinematics and Dynamics of Machinery.
To understand how certain measuring devices are used for dynamic testing.
LIST OF EXPERIMENTS
1. a) Study of gear parameters.
b) Experimental study of velocity ratios of simple, compound, Epicyclic and
differential gear trains.
2. a) Kinematics of Four Bar, Slider Crank, Crank Rocker, Double crank, Double rocker,
Oscillating cylinder Mechanisms.
b) Kinematics of single and double universal joints.
3. a) Determination of Mass moment of inertia of Fly wheel and Axle system.
b) Determination of Mass Moment of Inertia of axisymmetric bodies using Turn Table
apparatus.
c) Determination of Mass Moment of Inertia using bifilar suspension and compound
pendulum.
4. Motorized gyroscope – Study of gyroscopic effect and couple.
5. Governor - Determination of range sensitivity, effort etc., for Watts, Porter, Proell,
and Hartnell Governors.
6. Cams – Cam profile drawing, Motion curves and study of jump phenomenon
7. a) Single degree of freedom Spring Mass System – Determination of natural
Frequency and verification of Laws of springs – Damping coefficient determination.
b) Multi degree freedom suspension system – Determination of influence coefficient.
8. a) Determination of torsional natural frequency of single and Double Rotor systems.-
Undamped and Damped Natural frequencies.
b) Vibration Absorber – Tuned vibration absorber.
9. Vibration of Equivalent Spring mass system – undamped and damped vibration.
10. Whirling of shafts – Determination of critical speeds of shafts with concentrated
loads.
11. a). Balancing of rotating masses. (b) Balancing of reciprocating masses.
12. a) Transverse vibration of Free-Free beam – with and without concentrated masses.
b) Forced Vibration of Cantilever beam – Mode shapes and natural frequencies.
c) Determination of transmissibility ratio using vibrating table.
Students should be familiar with the use of the following device/equipments depending
upon availability.
Tachometers – Contact and non contact
Dial gauge
Stroboscope
Accelerometers – Vibration pickups
Displacement meters.
Oscilloscope
Vibration Shaker
F.F.T. Analyzer, and (9) Dynamic Balancing Machine.
LIST OF EQUIPMENT
(For a batch of 30 students)
1. Cam analyzer.
2. Motorised gyroscope.
3. Governor apparatus - Watt, Porter, Proell and Hartnell governors.
4. Whirling of shaft apparatus.
5. Dynamic balancing machine.
6. Static and dynamic balancing machine.
7. Vibrating table
8. Vibration test facilities apparatus
9. Gear Model
10. Kinematic Models to study various mechanisms
ME2308 METROLOGY AND MEASUREMENT LABORATORY L T P C
0 0 3 2
LIST OF EXPERIMENTS
Calibration of Vernier / Micrometer / Dial Gauge
Checking Dimensions of part using slip gauges
Measurements of Gear Tooth Dimensions
Measurement of Angle using sine bar / sine center / tool makers microscope
Measurement of straightness and flatness
Measurement of thread parameters
Setting up of comparators for inspection (Mechanical / Pneumatic / Electrical)
Measurement of Temperature using Thermocouple / Pyrometer
Measurement of Displacement
Measurement of Force
Measurement of Torque
Measurement of Vibration / Shock
TOTAL: 45 PERIODS
LIST OF EQUIPMENT
(For a batch of 30 students)
Micrometer - 5
Vernier Caliper - 5
Vernier Height Gauge - 2
Vernier depth Gauge - 2
Slip Gauge Set - 1
Gear Tooth Vernier - 1
Sine Bar - 1
Sine Center - 1
Bevel Protractor - 1
Floating Carriage Micrometer - 1
Profile Projector / Tool Makers Microscope - 1
Mechanical / Electrical / Pneumatic Comparator - 1
Autocollimator - 1
Temperature Measuring Setup - 1
Displacement Measuring Setup - 1
Force Measuring Setup - 1
Torque Measuring Setup - 1
Vibration / Shock Measuring Setup - 1
ME2309 CAD/CAM LABORATORY L T P C
0 0 3 2
OBJECTIVES:
To understand and handle design problems in a systematic manner.
To gain practical experience in handling 2D drafting and 3D modeling software
systems.
To apply CAD in real life applications.
To understand the concepts G and M codes and manual part programming.
To expose students to modern control systems (Fanuc, Siemens etc)
To know the application of various CNC machines
To expose students to modern CNC application machines EDM, EDM wire cut and
Rapid Prototyping
3D GEOMETRIC MODELING
Creation of 3D Models - Wire Frame, Surface, Solid modeling Techniques Using CAD
Packages – CSG, B-Rep Approaches in Solid Modeling - Feature Based Modeling
Technique – Assembly – Detailing - Exposure to Industrial Components – Application of
GD&T
STL FILE GENERATION – REVERSE ENGINEERING
Manual CNC Part Programming
Manual CNC Part Programming Using Standard G and M Codes - Tool Path Simulation
– Exposure to Various Standard Control Systems- Machining simple components by
Using CNC machines.
COMPUTER AIDED PART PROGRAMMING
CL Data Generation by Using CAM Software– Post Process Generation for Different
Control System – Machining of Computer Generated Part Program by Using Machining
Center and Turning Center.
STUDY OF EXPERIMENTS
Multi-axial Machining in CNC Machining Center –EDM – EDM Wire Cut - Rapid
Prototyping
(Requirement for a batch of 30 students)
S.No. Description of Equipment
Quantity
Required
HARDWARE
1. Computer Server 1
2.
Computer nodes or systems (High end
CPU with atleast 1 GB main memory)
networked to the server
30
3. A3 size plotter 1
4. Laser Printer 1
5. Trainer CNC Lathe 1
6. Trainer CNC milling 1
SOFTWARE
7. CAD/CAM software (Pro-E or IDEAS or
Unigraphics or CATIA)
15
licenses
8. CAM Software (CNC Programming and
tool path simulation for FANUC
/Sinumeric and Heiden controller)
15
licenses
9. Licensed operating system Adequate
First Sem Mechanical Syllabus
ANNA UNIVERSITY CHENNAI
CURRICULUM AND SYLLABI
UNDER REGULATIONS 2008 FOR AFFILIATED INSTITUTIONS
(with effect from the academic year 2008 – 2009)
(Common to all B.E. / B.Tech. Degree Programmes
except B.E. – Marine Engineering)
SEMESTER I
SL.No. COURSE CODE COURSE TITLE
1. HS2111 Technical English
2. MA2111 Mathematics
3. PH2111 Engineering Physics
4. CY2111 Engineering Chemistry
5. GE2111 Engineering Graphics
6. GE2112 Fundamentals of Computing and Programming
PRACTICAL
7. GE2115 Computer Practice Laboratory -I
8. GE2116 Engineering Practices Laboratory
9. * Physics & Chemistry Laboratory
TOTAL : 26 CREDITS
* Laboratory classes on alternate weeks for Physics and Chemistry. The lab
examinations will be held only in the second semester (Including the first semester
experiments also).
1. HS2111 TECHNICAL ENGLISH – I 3 1 0 4
AIM:
To encourage students to actively involve in participative learning of English and to
help them acquire Communication Skills.
OBJECTIVES:
1. To help students develop listening skills for academic and professional
purposes.
2. To help students acquire the ability to speak effectively in English in real-
life situations.
3. To inculcate reading habit and to develop effective reading skills.
4. To help students improve their active and passive vocabulary.
5. To familiarize students with different rhetorical functions of scientific
English.
6. To enable students write letters and reports effectively in formal and
business situations.
UNIT I 12
General Vocabulary - changing words from one form to another - Adjectives,
comparative adjectives – Adverbs - Active and passive voice – Tenses - simple
present, present continuous - Adverb forms – Nouns – compound nouns - Skimming
and scanning - Listening and transfer of information – bar chart, flowchart -
Paragraph writing, description – Discussing as a group and making an oral report on
the points discussed, conversation techniques - convincing others.
Suggested activities:
1. Matching words & meanings - Using words in context – Making sentences.
2. Changing sentences from active to passive voice & vice versa.
3. Skimming, cloze exercises, exercises transferring information from text to
graphic form – bar charts, flow charts.
4. Writing descriptions using descriptive words & phrases, and technical
vocabulary.
5. Role play, conversation exercises, discussions, oral reporting exercises
Any other related relevant classroom activity
UNIT II 12
Vocabulary – prefixes & suffixes – simple past tense - Spelling and punctuation –
‘wh’ Question forms - Scanning, inference - Listening & note-taking - Paragraph
writing - comparison and contrast - Creative thinking and speaking.
Suggested Activities:
1. a. Vocabulary actiivities using prefixes and suffixes.
b. Exercises using questions – asking & answering questions.
2. Scanning the text for specific information
3. Listening guided note-taking - Writing paragraphs using notes, giving
suitable headings and subheadings for paragraphs. Using expressions of
comparison and contrast.
4. Discussion activities and exploring creative ideas.
Any other related relevant classroom activity
UNIT III 12
Tenses - simple past, simple future and past perfect - Reading in Context -Listening
& note-taking – single line – Definitions – sequencing of sentences – instruction -
Persuasive speaking.
Suggested activities:
1. a. Providing appropriate context for the use of tenses
2. Listening and note-taking
3. (a) Writing sentence definitions, instructions
(b) Identifying the discourse links and sequencing jumbled sentences /
writing instructions.
4. Speaking exercises, discussions, role play exercises using explaining,
convincing and persuasive strategies
Any other related relevant classroom activity
UNIT IV 12
Modal verbs and Probability – Concord subject verb agreement – Correction of errors
- Cause and effect expressions – Extended Definition - Speaking about the future
plans.
Suggested activities:
1. a. Making sentences using modal verbs to express probability
b. Gap filling using relevant grammatical form of words.
2. Writing extended definitions
3. Speaking - role play activities, discussions, extempore speaking exercises
speculating about the future.
4. Any other related relevant classroom activity
UNIT V 12
‘If’ conditionals – Gerunds - Intensive reading - Speaking – Presentation of problems
& solutions - Itinerary – planning for an industrial visit - Formal Letter writing – Letter
to the editor, invititation letter, accepting, declining letter and permission letter.
Suggested activities:
1. a) Sentence completion exercises using ‘If’ conditionals.
b) Gap filling exercises using gerunds and present participle forms
2. Reading comprehension exercises.
3. Role play, discussion, debating and speaking activities for stating, discussing
problems and suggesting solutions.
4. Planning a tour, Writing a travel itinerary. Writing letters to officials and to the
editor in formal/official contexts.
Any other related relevant classroom activity
TOTAL: 60 PERIODS
TEXT BOOK:
1. Department of Humanities & Social Sciences, Anna University, ‘English
for Engineers and Technologists’ Combined Edition (Volumes 1 & 2),
Chennai: Orient Longman Pvt. Ltd., 2006. Themes 1 – 4 (Resources,
Energy, Computer, Transport)
REFERENCES:
1. Meenakshi Raman and Sangeeta Sharma, ‘Technical Communication
English skills for Engineers’, Oxford University Press, 2008.
2. Andrea, J. Rutherford, ‘Basic Communication Skills for Technology’,
Second Edition, Pearson Education, 2007.
Extensive Reading:
A.P.J.Abdul Kalam with Arun Tiwari, ‘Wings of Fire’ An Autobiography, University
Press (India) Pvt. Ltd.,1999, 30
th
Impression 2007.
NOTE:
The book given under Extensive Reading is meant for inculcating the reading habit of
the students. They need not be used for testing purposes.
2. MA2111 MATHEMATICS – I 3 1 0 4
UNIT I MATRICES 12
Characteristic equation – Eigen values and eigen vectors of a real matrix –
Properties – Cayley-Hamilton theorem (excluding proof) – Orthogonal transformation
of a symmetric matrix to diagonal form – Quadratic form – Reduction of quadratic
form to canonical form by orthogonal transformation.
UNIT II THREE DIMENSIONAL ANALYTICAL GEOMETRY 12
Equation of a sphere – Plane section of a sphere – Tangent Plane – Equation of a
cone – Right circular cone – Equation of a cylinder – Right circular cylinder.
UNIT III DIFFERENTIAL CALCULUS 12
Curvature in Cartesian co-ordinates – Centre and radius of curvature – Circle of
curvature – Evolutes – Envelopes – Evolute as envelope of normals.
UNIT IV FUNCTIONS OF SEVERAL VARIABLES 12
Partial derivatives – Euler’s theorem for homogenous functions – Total derivatives –
Differentiation of implicit functions – Jacobians – Taylor’s expansion – Maxima and
Minima – Method of Lagrangian multipliers.
UNIT V MULTIPLE INTEGRALS 12
Double integration – Cartesian and polar coordinates – Change of order of
integration – Change of variables between Cartesian and polar coordinates – Triple
integration in Cartesian co-ordinates – Area as double integral – Volume as triple
integral
TOTAL : 60 PERIODS
TEXT BOOK:
1. Bali N. P and Manish Goyal, “Text book of Engineering Mathematics”, Third
edition, Laxmi Publications(p) Ltd.,(2008).
2. Grewal. B.S, “Higher Engineering Mathematics”, 40
th
Edition, Khanna
Publications, Delhi, (2007).
REFERENCES:
1. Ramana B.V, “Higher Engineering Mathematics”, Tata McGraw Hill
Publishing Company, New Delhi, (2007).
2. Glyn James, “Advanced Engineering Mathematics”, 7
th
Edition, Pearson
Education, (2007).
3. Jain R.K and Iyengar S.R.K,” Advanced Engineering Mathematics”,
3rd Edition, Narosa Publishing House Pvt. Ltd., (2007).
3. PH2111 ENGINEERING PHYSICS – I 3 0 0 3
UNIT I ULTRASONICS 9
Introduction – Production – magnetostriction effect - magnetostriction generator-
piezoelectric effect - piezoelectric generator- Detection of ultrasonic waves properties
– Cavitations - Velocity measurement – acoustic grating - Industrial applications –
drilling, welding, soldering and cleaning – SONAR - Non Destructive Testing – pulse
echo system through transmission and reflection modes - A,B and C –scan displays,
Medical applications - Sonograms
UNIT II LASERS 9
Introduction – Principle of Spontaneous emission and stimulated emission.
Population inversion, pumping. Einsteins A and B coeffcients - derivation. Types of
lasers – He-Ne, CO2 ,
Nd-YAG, Semiconductor lasers (homojunction &
heterojunction) Qualitative Industrial Applications - Lasers in welding, heat treatment,
cutting – Medical applications - Holography (construction & reconstruction).
UNIT III FIBER OPTICS & APPLICATIONS 9
Principle and propagation of light in optical fibres – Numerical aperture and
Acceptance angle - Types of optical fibres (material, refractive index, mode) –
Double crucible technique of fibre drawing - Splicing, Loss in optical fibre –
attenuation, dispersion, bending - Fibre optical communication system (Block
diagram) - Light sources - Detectors - Fibre optic sensors – temperature &
displacement - Endoscope.
UNIT IV QUANTUM PHYSICS 9
Black body radiation – Planck’s theory (derivation) – Deduction of Wien’s
displacement law and Rayleigh – Jeans’ Law from Planck’s theory – Compton effect.
Theory and experimental verification – Matter waves – Schrödinger’s wave equation
– Time independent and time dependent equations – Physical significance of wave
function – Particle in a one dimensional box - Electron microscope - Scanning
electron microscope - Transmission electron microscope.
UNIT V CRYSTAL PHYSICS 9
Lattice – Unit cell – Bravais lattice – Lattice planes – Miller indices – d spacing in
cubic lattice – Calculation of number of atoms per unit cell – Atomic radius –
Coordination number – Packing factor for SC, BCC, FCC and HCP structures –
NaCl, ZnS, diamond and graphite structures – Polymorphism and allotropy - Crystal
defects – point, line and surface defects- Burger vector.
TOTAL: 45 PERIODS
TEXT BOOKS:
1. R. K. Gaur and S.C. Gupta, ‘Engineering Physics’ Dhanpat Rai Publications,
New Delhi(2003)
2. M.N. Avadhanulu and PG Kshirsagar, ‘A Text book of Engineering Physics’,
S.Chand and company, Ltd., New Delhi, 2005.
REFERENCES:
1. Serway and Jewett, ‘Physics for Scientists and Engineers with Modern
Physics’, 6
th
Edition, Thomson Brooks/Cole, Indian reprint (2007)
2. Rajendran, V and Marikani A, ‘Engineering Physics’ Tata McGraw Hill
Publications Ltd, III Edition, New Delhi, (2004).
3. Palanisamy, P.K., ‘Engineering Physics’ Scitech publications, Chennai,
(2007).
4. Jayakumar. S, ‘Engineering Physics’, R.K. Publishers, Coimbatore, (2003).
5. Chitra Shadrach and Sivakumar Vadivelu, ‘Engineering Physics’, Pearson
Education, New Delhi, (2007).
4. CY2111 ENGINEERING CHEMISTRY – I 3 0 0 3
AIM
To impart a sound knowledge on the principles of chemistry involving the different
application oriented topics required for all engineering branches.
OBJECTIVES
• The student should be conversant with the principles water characterization
and treatment of potable and industrial purposes.
• Principles of polymer chemistry and engineering applications of polymers
• Industrial applications of surface chemistry
• Conventional and non-conventional energy sources and energy storage
devices and Chemistry of engineering materials
UNIT I WATER TECHNOLOGY 9
Characteristics – alkalinity – types of alkalinity and determination – hardness – types
and estimation by EDTA method (problems); Domestic water treatment – disinfection
methods (Chlorination, ozonation. UV treatment) – Boiler feed water – requirements
– disadvantages of using hard water in boilers – internal conditioning (phosphate,
calgon and carbonate conditioning methods) – external conditioning –
demineralization process – desalination and reverse osmosis.
UNIT II POLYMERS AND COMPOSITES 9
Polymers-definition – polymerization – types – addition and condensation
polymerization – free radical polymerization mechanism – Plastics, classification –
preparation, properties and uses of PVC, Teflon, polycarbonate, polyurethane, nylon-
6,6, PET- Rubber -vulcanization of rubber, synthetic rubbers – buty1 rubber, SBR,
Composites – definition, types polymer matrix composites – FRP only.
UNIT III SURFACE CHEMISTRY 9
Adsorption – types – adsorption of gases on solids – adsorption isotherms –
Frendlich and Langmuir isotherms – adsorption of solutes from solution – role of
adsorbents in catalysis, ion-exchange adsorption and pollution abatement.
UNIT IV NON-CONVENTIONAL ENERGY SOURCES AND
STORAGE DEVICES 9
Nuclear energy – fission and fusion reactions and light water nuclear reactor for
power generation (block diagram only) – breeder reactor – solar energy conversion –
solar cells – wind energy – fuel cells – hydrogen – oxygen fuel cell – batteries –
alkaline batteries – lead–acid, nickel–cadmium and lithium batteries.
UNIT V ENGINEERING MATERIALS 9
Refractories – classification – acidic, basic and neutral refractories – properties
(refractoriness, refractoriness under load, dimensional stability, porosity, thermal
spalling) – manufacture of alumina, magnesite and zirconia bricks, Abrasives –
natural and synthetic abrasives – quartz, corundum, emery, garnet, diamond, silicon
carbide and boron carbide. Lubricants – mechanism of lubrication, liquid lubricants, -
properties – viscosity index, flash and fire points, cloud and pour points, oilyness) –
solid lubricants – graphite and molybdenum sulphide. Nanomaterials – introduction
to nanochemistry – carbon nanotubes and their applications
TOTAL: 45 PERIODS
TEXT BOOKS:
1. P.C.Jain and Monica Jain, “Engineering Chemistry” Dhanpat Rai Pub, Co.,
New Delhi (2002).
2. S.S. Dara “A text book of engineering chemistry” S.Chand & Co.Ltd., New
Delhi (2006).
REFERENCES:
1. B.K.Sharma “Engineering chemistry” Krishna Prakasan Media (P) Ltd.,
Meerut (2001).
2. B. Sivasankar “Engineering Chemistry” Tata McGraw-Hill Pub.Co.Ltd, New
Delhi (2008).
5. GE2111 ENGINEERING GRAPHICS 2 3 0 5
AIM
To develop graphic skills in students.
OBJECTIVES
To develop in students graphic skill for communication of concepts, ideas and design
of engineering products and expose them to existing national standards related to
technical drawings.
Concepts and conventions (Not for Examination) 1
Importance of graphics in engineering applications – Use of drafting instruments –
BIS conventions and specifications – Size, layout and folding of drawing sheets –
Lettering and dimensioning.
UNIT I PLANE CURVES AND FREE HAND SKETCHING 15
Curves used in engineering practices:
Conics – Construction of ellipse, Parabola and hyperbola by eccentricity method –
Construction of cycloid – construction of involutes of squad and circle – Drawing of
tangents and normal to the above curves.
Free hand sketching:
Representation of Three Dimensional objects – General principles of orthographic
projection – Need for importance of multiple views and their placement – First angle
projection – layout views – Developing visualization skills through free hand
sketching of multiple views from pictorial views of objects.
UNIT II PROJECTION OF POINTS, LINES AND PLANE SURFACES 14
Projection of points and straight lines located in the first quadrant – Determination of
true lengths and true inclinations – Projection of polygonal surface and circular
lamina inclined to both reference planes.
UNIT III PROJECTION OF SOLIDS 15
Projection of simple solids like prisms, pyramids, cylinder and cone when the axis is
inclined to one reference plane by change of position method.
UNIT IV SECTION OF SOLIDS AND DEVELOPMENT OF SURFACES 15
Sectioning of above solids in simple vertical position by cutting planes inclined to one
reference plane and perpendicular to the other – Obtaining true shape of section.
Development of lateral surfaces of simple and truncated solids – Prisms, pyramids,
cylinders and cones – Development of lateral surfaces of solids with cylindrical
cutouts, perpendicular to the axis.
UNIT V ISOMETRIC AND PERSPECTIVE PROJECTIONS 15
Principles of isometric projection – isometric scale – isometric projections of simple
solids, truncated prisms, pyramids, cylinders and cones.
Perspective projection of prisms, pyramids and cylinders by visual ray method.
TOTAL: 75 PERIODS
TEXT BOOKS:
1. N.D. Bhatt, “Engineering Drawing” Charotar Publishing House, 46th Edition, (2003).
REFERENCES:
1. K. V. Natrajan, “A text book of Engineering Graphics”, Dhanalakshmi
Publishers, Chennai (2006).
2. M.S. Kumar, “Engineering Graphics”, D.D. Publications, (2007).
3. K. Venugopal & V. Prabhu Raja, “Engineering Graphics”, New Age
International (P) Limited (2008).
4. M.B. Shah and B.C. Rana, “Engineering Drawing”, Pearson Education
(2005).
5. K. R. Gopalakrishnana, “Engineering Drawing” (Vol.I&II), Subhas Publications
(1998).
6. Dhananjay A.Jolhe, “Engineering Drawing with an introduction to AutoCAD”
Tata McGraw Hill Publishing Company Limited (2008).
7. Basant Agarwal and Agarwal C.M., “Engineering Drawing”, Tata McGraw Hill
Publishing Company Limited, New Delhi, (2008).
Publication of Bureau of Indian Standards:
1. IS 10711 – 2001: Technical products Documentation – Size and lay out of
drawing sheets.
2. IS 9609 (Parts 0 & 1) – 2001: Technical products Documentation – Lettering.
3. IS 10714 (Part 20) – 2001 & SP 46 – 2003: Lines for technical drawings.
4. IS 11669 – 1986 & SP 46 – 2003: Dimensioning of Technical Drawings.
5. IS 15021 (Parts 1 to 4) – 2001: Technical drawings – Projection Methods.
Special points applicable to University Examinations on Engineering Graphics:
1. There will be five questions, each of either or type covering all units of the
syllabus.
2. All questions will carry equal marks of 20 each making a total of 100.
3. The answer paper shall consist of drawing sheets of A3 size only. The
students will be permitted to use appropriate scale to fit solution within A3
size.
4. Whenever the total number of candidates in a college exceeds 150, the
University Examination in that college will be conducted in two sessions (FN
and AN on the same day) for 50 percent of student (approx) at a time.
6. GE2112 FUNDAMENTALS OF COMPUTING AND PROGRAMMING 3 0 0 3
AIM :
To provide an awareness to Computing and Programming
OBJECTIVES :
• To enable the student to learn the major components of a computer system
• To know the correct and efficient ways of solving problems
• To learn to use office automation tools
• To learn to program in C
UNIT I INTRODUCTION TO COMPUTERS 9
Introduction – Characteristics of Computers – Evolution of Computers - Computer
Generations – Classification of Computers – Basic Computer organization – Number
Systems
UNIT II COMPUTER SOFTWARE 9
Computer Software –Types of Software – Software Development Steps – Internet
Evolution - Basic Internet Terminology – Getting connected to Internet Applications.
UNIT III PROBLEM SOLVING AND OFFICE APPLICATION SOFTWARE 9
Planning the Computer Program – Purpose – Algorithm – Flow Charts – Pseudocode
-Application Software Packages- Introduction to Office Packages (not detailed
commands for examination).
UNIT IV INTRODUCTION TO C 9
Overview of C – Constants, Variables and Data Types – Operators and Expressions
– Managing Input and Output operators – Decision Making - Branching and Looping.
UNIT V FUNCTIONS AND POINTERS 9
Handling of Character Strings – User-defined Functions – Definitions – Declarations -
Call by reference – Call by value – Structures and Unions – Pointers – Arrays – The
Preprocessor – Developing a C Program : Some Guidelines
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Ashok.N.Kamthane,“ Computer Programming”, Pearson Education (India)
(2008).
2. Behrouz A.Forouzan and Richard.F.Gilberg, “A Structured Programming
Approach Using C”, II Edition, Brooks-Cole Thomson Learning Publications,
(2007).
REFERENCES:
1. Pradip Dey, Manas Ghoush, “Programming in C”, Oxford University Press.
(2007).
2. Byron Gottfried, “Programming with C”, 2
nd
Edition, (Indian Adapted Edition),
TMH publications, (2006).
3. Stephen G.Kochan, “Programming in C”, Third Edition, Pearson Education
India, (2005).
4. Brian W.Kernighan and Dennis M.Ritchie, “The C Programming Language”,
Pearson Education Inc., (2005).
5. E.Balagurusamy, “Computing fundamentals and C Programming”, Tata
McGraw-Hill Publishing Company Limited, (2008).
6. S.Thamarai Selvi and R.Murugan, “C for All”, Anuradha Publishers, (2008).
7. GE2115 COMPUTER PRACTICE LABORATORY – I 0 0 3 2
LIST OF EXERCISES
a) Word Processing 15
1. Document creation, Text manipulation with Scientific notations.
2. Table creation, Table formatting and Conversion.
3. Mail merge and Letter preparation.
4. Drawing - flow Chart
b) Spread Sheet 15
5. Chart - Line, XY, Bar and Pie.
6. Formula - formula editor.
7. Spread sheet - inclusion of object, Picture and graphics, protecting the document
and sheet.
8. Sorting and Import / Export features.
Simple C Programming * 15
9. Data types, Expression Evaluation, Condition Statements.
10. Arrays
11. Structures and Unions
12. Functions
TOTAL: 45 PERIODS
* For programming exercises Flow chart and pseudocode are essential
HARDWARE / SOFTWARE REQUIRED FOR A BATCH OF 30 STUDENTS
Hardware
LAN System with 33 nodes (OR) Standalone PCs – 33 Nos.
Printers – 3 Nos.
Software
OS – Windows / UNIX Clone
Application Package – Office suite
Compiler – C
8. GE2116 ENGINEERING PRACTICES LABORATORY 0 0 3 2
OBJECTIVES
To provide exposure to the students with hands on experience on various basic
engineering practices in Civil, Mechanical, Electrical and Electronics Engineering.
GROUP A (CIVIL & MECHANICAL)
I CIVIL ENGINEERING PRACTICE 9
Buildings:
(a) Study of plumbing and carpentry components of residential and industrial
buildings. Safety aspects.
Plumbing Works:
(a) Study of pipeline joints, its location and functions: valves, taps, couplings,
unions, reducers, elbows in household fittings.
(b) Study of pipe connections requirements for pumps and turbines.
(c) Preparation of plumbing line sketches for water supply and sewage works.
(d) Hands-on-exercise:
Basic pipe connections – Mixed pipe material connection – Pipe
connections with different joining components.
(e) Demonstration of plumbing requirements of high-rise buildings.
Carpentry using Power Tools only:
(a) Study of the joints in roofs, doors, windows and furniture.
(b) Hands-on-exercise:
Wood work, joints by sawing, planing and cutting.
II MECHANICAL ENGINEERING PRACTICE 13
Welding:
(a) Preparation of arc welding of butt joints, lap joints and tee joints.
(b) Gas welding practice
Basic Machining:
(a) Simple Turning and Taper turning
(b) Drilling Practice
Sheet Metal Work:
(a) Forming & Bending:
(b) Model making – Trays, funnels, etc.
(c) Different type of joints.
Machine assembly practice:
(a) Study of centrifugal pump
(b) Study of air conditioner
Demonstration on:
(a) Smithy operations, upsetting, swaging, setting down and bending.
Example – Exercise – Production of hexagonal headed bolt.
(b) Foundry operations like mould preparation for gear and step cone pulley.
(c) Fitting – Exercises – Preparation of square fitting and vee – fitting models.
GROUP B (ELECTRICAL & ELECTRONICS)
III ELECTRICAL ENGINEERING PRACTICE 10
1. Residential house wiring using switches, fuse, indicator, lamp and energy
meter.
2. Fluorescent lamp wiring.
3. Stair case wiring
4. Measurement of electrical quantities – voltage, current, power & power
factor in RLC circuit.
5. Measurement of energy using single phase energy meter.
6. Measurement of resistance to earth of an electrical equipment.
IV ELECTRONICS ENGINEERING PRACTICE 13
1. Study of Electronic components and equipments – Resistor, colour coding
measurement of AC signal parameter (peak-peak, rms period, frequency)
using CR.
2. Study of logic gates AND, OR, EOR and NOT.
3. Generation of Clock Signal.
4. Soldering practice – Components Devices and Circuits – Using general
purpose PCB.
5. Measurement of ripple factor of HWR and FWR.
TOTAL : 45 PERIODS
REFERENCES:
1. K.Jeyachandran, S.Natarajan & S, Balasubramanian, “A Primer on
Engineering Practices Laboratory”, Anuradha Publications, (2007).
2. T.Jeyapoovan, M.Saravanapandian & S.Pranitha, “Engineering Practices
Lab Manual”, Vikas Puplishing House Pvt.Ltd, (2006)
3. H.S. Bawa, “Workshop Practice”, Tata McGraw – Hill Publishing Company
Limited, (2007).
4. A. Rajendra Prasad & P.M.M.S. Sarma, “Workshop Practice”, Sree Sai
Publication, (2002).
5. P.Kannaiah & K.L.Narayana, “Manual on Workshop Practice”, Scitech
Publications, (1999).
SEMESTER EXAMINATION PATTERN
The Laboratory examination is to be conducted for Group A & Group B, allotting 90
minutes for each group, with a break of 15 minutes. Both the examinations are to be
taken together in sequence, either in the FN session or in the AN session. The
maximum marks for Group A and Group B lab examinations will be 50 each, totaling
100 for the Lab course. The candidates shall answer either I or II under Group A and
either III or IV under Group B, based on lots.
Engineering Practices Laboratory
List of equipment and components
(For a Batch of 30 Students)
CIVIL
1. Assorted components for plumbing consisting of metallic pipes,
plastic pipes, flexible pipes, couplings, unions, elbows, plugs and
other fittings. 15 Sets.
2. Carpentry vice (fitted to work bench) 15 Nos.
3. Standard woodworking tools 15 Sets.
4. Models of industrial trusses, door joints, furniture joints 5 each
5. Power Tools: (a) Rotary Hammer 2 Nos
(b) Demolition Hammer 2 Nos
(c) Circular Saw 2 Nos
(d) Planer 2 Nos
(e) Hand Drilling Machine 2 Nos
(f) Jigsaw 2 Nos
MECHANICAL
1. Arc welding transformer with cables and holders 5 Nos.
2. Welding booth with exhaust facility 5 Nos.
3. Welding accessories like welding shield, chipping hammer,
wire brush, etc. 5 Sets.
4. Oxygen and acetylene gas cylinders, blow pipe and other
welding outfit. 2 Nos.
5. Centre lathe 2 Nos.
6. Hearth furnace, anvil and smithy tools 2 Sets.
7. Moulding table, foundry tools 2 Sets.
8. Power Tool: Angle Grinder 2 Nos
9. Study-purpose items: centrifugal pump, air-conditioner One each.
ELECTRICAL
1. Assorted electrical components for house wiring 15 Sets
2. Electrical measuring instruments 10 Sets
3. Study purpose items: Iron box, fan and regulator, emergency lamp 1 each
4. Megger (250V/500V) 1 No.
5. Power Tools: (a) Range Finder 2 Nos
(b) Digital Live-wire detector 2 Nos
ELECTRONICS
1. Soldering guns 10 Nos.
2. Assorted electronic components for making circuits 50 Nos.
3. Small PCBs 10 Nos.
4. Multimeters 10 Nos.
5. Study purpose items: Telephone, FM radio, low-voltage power
supply
9. PHYSICS LABORATORY – I 0 0 3 -
LIST OF EXPERIMENTS
1. (a) Particle size determination using Diode Laser
(b) Determination of Laser parameters – Wavelength, and angle of
divergence.
(c) Determination of acceptance angle in an optical fiber.
2. Determination of thickness of a thin wire – Air wedge method
3. Determination of velocity of sound and compressibility of liquid – Ultrasonic
interferometer.
4. Determination of wavelength of mercury spectrum – spectrometer grating.
5. Determination of thermal conductivity of a bad conductor – Lee’s Disc
method.
6. Determination of Hysteresis loss in a ferromagnetic material
• A minimum of FIVE experiments shall be offered.
• Laboratory classes on alternate weeks for Physics and Chemistry.
• The lab examinations will be held only in the second semester.
9. CHEMISTRY LABORATORY – I 0 0 3 -
LIST OF EXPERIMENTS
1. Estimation of hardness of Water by EDTA
2. Estimation of Copper in brass by EDTA
3. Determination of DO in water ( Winkler’s method)
4. Estimation of Chloride in Water sample (Argentometric)
5. Estimation of alkalinity of Water sample
6. Determination of molecular weight and degree of polymerization using
viscometry.
• A minimum of FIVE experiments shall be offered.
• Laboratory classes on alternate weeks for Physics and Chemistry.
• The lab examinations will be held only in the second semester.
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