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B.TECH AUTO-MOBILE 5TH SEM

TH MS TQ TW PR LW LQ

MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN TH PR MAX70 2270 2270 2270 2270 22- -- -- -

20 -20 -20 -20 -20 -- -- -- --

10 -10 -10 -10 -10 -- -- -- --

- -- -- -- -- -- -- -- --

- -- -30 930 930 930 9- -- -

- -- -20 -20 -20 -20 -- -- --

- -- -- -- -- -- -50 -50 --

4 -4 -4 24 24 2- 2- 2- 2

100100150150150505050

SCHEME OF B.TECH AUTOMOBILE SEM- V

SUBJECT CODE SUBJECTBT-501 MANAGEMENT-II

AU-505 Power Electronics & Control ENG.

AU-506 Automobile Maintenance and Repair(LAB)

AU-507 SELF STUDY (INTERNAL ASSESMENT)

AU-502 Automobile Engines

AU-503 Automobile Systems

AU-504 Manufacturing Processes - II

AU-508 SEMINAR / GROUP DISCUSSION (INTERNAL ASSESSMENT)

SUBJECT CODE THEORY PRACTICAL CREDIT

TOTAL TH- THEORY MS-MID SEM

TW- THEORY TERM WORKPR- PRACTICAL LW-LAB WORK PQ-PRACTICALQUIZ G - GRADE GP-GRADE POINT

F$-ABSENT#-GRACE

BT-501AU-502AU-503AU-504AU-505AU-506AU-507AU-508

Sr. No. Course Content

70 2270 2270 2270 2270 22- -- -- -

20 -20 -20 -20 -20 -- -- -- --

10 -10 -10 -10 -10 -- -- -- --

- -- -- -- -- -- -- -- --

- -- -30 930 930 930 9- -- -

- -- -20 -20 -20 -20 -- -- --

- -- -- -- -- -- -50 -50 --

4 -4 -4 24 24 2- 2- 2- 2

100100150150150505050

TH- THEORY MS-MID SEM

TW- THEORY TERM WORKPR- PRACTICAL LW-LAB WORK PQ-PRACTICALQUIZ G - GRADE GP-GRADE POINT

F$-ABSENT#-GRACE

BT-501AU-502AU-503AU-504AU-505AU-506AU-507AU-508

Subject Name: Management – II

Course Objective:

The objective of the course is to provide an understanding and an introduction to the basic functional areas of management such as Marketing, Finance, Human Resources and Production. The emphasis of the course is to give basic introduction to the concepts. At the same time an attempt is made to incorporate relevant basic topics of strategic management.

(1) Introduction to Marketing Management

Sr. No.

Course Content

1. Marketing Function:

The four P’s in Marketing, Different concepts in marketing, Production, Product, Selling, Marketing, Societal and holistic.

2. Marketing Demand:

Method of demand forecasting- survey of buyers’ intentions, sales force opinion method, expert opinion method, market test method, time series analysis, statistical demand analysis(concepts only no examples).

3. Market Segmentation:

Meaning, Importance and different bases of market segmentation with reference to consumer product and industrial product.

(2) Introduction to Financial Management

Sr. No.

Course Content

1. Meaning of finance and scope of financial management

2. Finance functions.

3. Financial management and role of financial manager.

4. Objectives of financial management.

(3) Introduction to Production Management

Sr. No.

Course Content

1. Meaning, characteristics , plant location, factors affecting location

2. Plant layout: Product and process layout – meaning, merits and demerits.

3. Break-even analysis (sums).

(4) Introduction to Human Resource Management

Sr. No.

Course Content

1. Importance

2. Manpower planning : concept and features and objectives

3. Manpower planning process

4. Recruitment : sources

5. Selection : process

6. Selection tests : types of tests

(5) Introduction to Strategic Management

Sr. No.

Course Content

1. Management by objectives.

2. How strategic and operational plans differ.

3. The evolution of the concept of strategy.

4. Levels of strategy : Some key distinctions.

5. The contents of a corporate strategy.

Text Books:

1. Principles and Practices of Management by L. M. Prasad.

Reference Books:

1. Principles of Management by Tripathy and Reddy.

2. Business Organization and Management by C. B. Gupta. 3. Management by James Stoner and Edward Freemen.

4. Management by Herold Knootz and Heinz Wechnch.

5. Principles of Management, Charles WL.

Sr. No.

Course content

1. Engine: Classification of engine types (including construction of two stroke and four stroke engines), Engine parts/aggregates and their functions & operations. Phenomena of scavenging.

2. Modern Power Plants: Stratified charged engine, Wankel engine, Multi-fuel engine, Sterling engine.

3. Fuels: Types of fuel, properties.

• Fuel supply system in SI engine Fuel supply system layout, Fuel feed pump, Filters, Carburetion, Types of carburetors, Mixture requirements, Idling, Cold starting, Economy, Power and acceleration, Chokes petrol injection, Multi-point fuel injection.

• Fuel supply system in CI engine Fuel injection pump, fuel feed pump, injectors, nozzles, cold starting devices (glow plugs), types of governors, Common Rail Diesel Injection (CRDI) System.

• Modern Fuels Biogas, Biodiesel, Hydrogen, LPG, CNG and alcohols.

4. Process of Combustion in Engines: Flame propagation, Combustion phenomena, Types of combustion chambers, Detonation, knocking, Knocking parameters, Knock ratings, Antiknock agents, Pre-ignition, Dual Timing Spark Ignition system.

5. Engine Cooling Systems: Types of cooling systems (water & air cooling), Types of cooling fans, Water pump, Radiators, Thermostat, Coolant/anti freeze solution.

6. Lubrication System: Functions & types of lubrication systems and it’s components including Engine Lubrication circuit, Types of Lubricating pumps, Oil coolers, Types of oils, Lubricant properties and additives for lubricants, Big end & small end bearings, Bush bearings, Thrust bearings

Subject Name: Automobile Engines

and bimetallic bearings.

7. Intake and Exhaust System: Exhaust/Intake systems, Types of air cleaners, Supercharger, Turbo charger, Silencers, Catalytic convertor.

8. Air Pollution: Emission norms, Exhaust gas emission constituents and analysis, Orsat apparatus, Modern methods and Gas chromatography.

9. Engine Performance and Testing: Study of various performance parameters, Valve timing, Friction losses, Ignition timing, Compression ratio, Inlet temperature etc., Measurement of power, Fuel consumption, Air-fuel ratio, Efficiency, Heat balance sheet, Engine troubleshooting.

List of Practical:

1. Performance test on two stroke petrol engine.

2. Performance test on 4-stroke, 4-cylinder diesel engine.

3. Performance test on 4-stroke, 4-cylinder petrol engine.

4. Morse test on four stroke four cylinder petrol engine.

5. Experimental study of smoke meter.

6. Study of air pollution from I.C. engine.

7. Study of ignition systems.

8. Study of cooling, lubrication systems.

9. Study of carburetors.

10. Study of fuel injection system.

11. Subject Seminar.

Reference Books:

1. IC Engine by Sharma & Mathur, TMH.

2. IC Engine by Elliot.

3. Vehicle Technology by Heinz Heizler.

4. IC Engine by Maleev.

5. IC Engine by Heldt.

6. Engine troubleshooting, Cummins Engine, Columbus.

Sr. No.

Course content

1. Vehicle Classification and Layouts: Study various vehicle layouts as front engine and front wheel drive, front engine & rear

wheel drive, rear engine & rear wheel drive, Components of transmission system, Four

wheel drives.

2. Chassis Frames and Body: Types of Chassis frames & body, Material, Unitized construction.

3. Performance of Vehicle: Vehicle motion, Resistances during motion, Power required for acceleration and constant

velocity motions, Tractive efforts and draw bar pull, Power required and engine

characteristics, Gear ratio requirement, Motion on gradient.

4. Clutch: Functions, Type of clutches, Single, Multiple, Centrifugal, Electromagnetic and hydraulic

clutches, Lining material, Release mechanism, Fluid flywheel.

5. Gear Box: Types of gear boxes, Sliding mesh, Constant mesh, Synchromesh, Epicyclic gear boxes,

Gear ratios, Transfer case, Semi-automatic transmission system.

6. Automatic transmission: Requirements, types, Torque converter, Hydro-static and hydro-dynamic transmission,

Continuously variable transmission, Belt and friction drive.

7. Brakes: Function, Internal expanding brakes, Brake lining material, Properties, Calculation of

braking force and shoe geometry, Hydraulic braking system, Brake oil, Bleeding of

brakes, Pneumatic braking system, Vacuum brakes, Exhaust brakes, Electrical brakes,

Parking brake and braking efficiency.

Subject Name: Automobile Systems

8. Drive line and Axles: Propellers shaft, Types of drive as torque tube and hotch kiss drive, Final drive types,

Bevel, Hypoid, Worm and worm wheel, Type of drive axles & differential, Fully or semi-

floating and three quarter floating, Dead axle.

9. Wheels and Tyres: Types of wheel rims, Tread patterns, Types of tyres, Cross ply, Radial & tubeless tyres,

Specifications of tyres.

10. Steering and Front Axle: Steering requirements, Condition for correct steering, Steering system and linkages,

Steering gears, Steering geometry, Ackermann linkages, Wheel alignment, Toe-in, Toe-

out, Caster, Camber, Under steer and over steer conditions, Power steering, Steering

wheel shimmy, Types of front axle, Elliot & reverse elliot type.

11. Suspension System: Purpose, Types of suspension system, Front and rear suspension, Coil spring, Leaf

spring, Torsion bars, Shock absorbers, Air and rubber suspension, Plastic suspensions,

Hydro-pneumatic suspension, Independent suspension.

List of Practical:

1. To study about vehicle layouts.

2. To study about different types of clutch.

3. To study about the performance of vehicle.

4. To study about the different types of gear boxes.

5. To study about rear axle, final drive and differential.

6. To study about Automatic Transmission system.

7. To study about different types of tyres and wheels.

8. To study of different types of automobile brakes.

9. To study of steering systems.

10. To study about different types of suspension system.

Reference Books:

1. Automotive mechanics by W. Crouse, TMH.

2. Automobile Engineering Vol-I & II by Dr. K.M. Gupta.

3. Automobile Engineering, Vol-I by Dr. Kripal Singh.

4. Motor vehicle by Newton and steed.

5. Automobile engineering by GBS Narang.

6. Vehicle Technology by Heinz Heizler.

7. Automobile system by W. Judge.

Sr. No.

Course content

1 Importance of manufacturing, economic and technological definition of manufacturing, Classification of manufacturing processes, Selection of Manufacturing process

2 Foundry Technology: Patterns practices: Types of patterns, allowances and material used for patterns, moulding materials, moulding sands, Moulding sands; properties and sand testing; grain fineness; moisture content, clay content and permeability test, core materials and core making, core print; core boxes, chaplets, gating system design. Moulding practices: Green, dry and loam sand moulding, pit and floor moulding; shell moulding; permanent moulding; carbon dioxide moulding. Casting practices: Fundamental of metal casting, Sand casting, Shell-Mould casting, Mold casting (plaster and ceramic), Investment casting, Vacuum casting, Permanent mould casting, Slush casting, Pressure casting, Die casting, Centrifugal casting, Continuous casting, Squeeze casting, Casting alloys, Casting defects, Design of casting, Gating system design, and riser design. Melting furnaces-rotary, Pit electric, Tilting and cupola. Metallurgical considerations in casting elements of gating system, and risers and their design.

3 Metal Joining Processes: Principle of welding, soldering, Brazing and adhesive bonding. Classification of welding and allied processes. Gas welding and gas cutting, Principle, Oxyacetylene welding equipment, Oxy-hydrogen welding. Flame cutting. Arc welding, Power sources and consumables, Gas welding and cutting, Processes and Equipments. Resistance welding, Principle and Equipments, Spot, Projection and seam welding process, Atomic hydrogen, ultrasonic, Plasma and laser beam welding, Electron beam welding, and special welding processes e.g. TIG, MIG, friction and explosive welding, welding of C.I. and Al, Welding defects. Electrodes and Electrode Coatings, Welding positions.

4 Forming and Shaping Processes: Metal working, Elastic and plastic deformation, Concept of strain hardening, Hot and cold working, Rolling, Principle and operations, Roll pass sequence, Forging, Forging operations, extrusion, Wire and tube drawing processes. Forging: Method of forging, Forging hammers and

Subject Name: Manufacturing Processes – II

presses, Principle of forging tool design, Cold working processes- Shearing, Drawing, Squeezing, Blanking, Piercing, deep drawing, Coining and embossing, Metal working defects, cold heading, Riveting, Thread rolling bending and forming operation.

5 Plastic Technology: Introduction, Classification of Plastics, Ingredients of Moulding compounds, General Properties of Plastics, Plastic part manufacturing processes such as compression moulding,Transfer moulding, Injection moulding, Extrusion moulding, Blow moulding, Calendaring, Thermoforming, slush moulding, laminating

6 Super finishing processes: Introduction, Grinding, Lapping, Horning, Buffing, Barrel Tumbling, Burnishing, Powder coating, Polishing

Term Work:

The term work shall be based on the topics mentioned above.

Practical / Oral: The candidate shall be examined on the basis of term-work.

Reference Books:

1. Production technology, by R.K. Jain, Khanna publishers.

2. Production Technology by P.C. Sharma S Chand & Co Ltd.

3. Manufacturing Technology Vol-II, By P.N. Rao, Tata McGraw Hill.

4. Manufacturing Engg. And Technology By S. Kalpakajain, PHI/Pearson.

5. Welding technology, by O.P.Khanna, Dhanpat Rai publishers.

Sr. No. Course content

1. Review of Scr, Triac and Ujt Characteristics: Applications in simple AC circuits, Principles and operation of Thyristor and Ignitron along with their applications in industrial rectifiers.

2. Performance Characteristics of Dc Motors and Three-Phase Induction Motors: Matching of speed-torque characteristics of motor and load, Speed control of DC shunt motors using SCRs, Variable speed AC motor drives, Effect of harmonics.

3. Applications of Power Electronics in Welding: Timers and sequential welding control. Welding transformers and power supplies, Variable reactance method for current control, Methods to avoid transient currents, Ignitron contactors, Leading and trailing tube circuits, Energy storage welding systems.

4. High Frequency Heating: Basic principles of induction and dielectric heating, Calculation of depth of heat penetration and power requirement applications.

5. Introduction to Microprocessors: Memory organization and CPU structure, Machine instructions and simple example programs on Intel 8085-based system, Basic input and output mechanisms.

6. Applications of Microprocessors: Digital and analog input and output, AD and DA converters, Stepper motor control, Use of thermocouples and strain gauges, Programmable logic controllers, Introduction to ladder diagrams.

Subject Name: Automobile Engines

Reference Books:

1. M. Ramamoorty, An Introduction to Thyristors and Their Applications Affiliated

East,West Press.

2. R. R. Benedict and Nathan Weiner, Industrial Electronic circuits and Applications,

Prentice Hall of India

3. G.M.Chute and R.D. Chute, Electronics in Industry, McGraw Hill International.

4. Douglas Hall, Microprocessors and Digital Systems, McGraw Hill International.