1 (a)
Explain body optimization techniques and aerodynamics aids for optimization of drag.
7 M
1 (b)
Explain wind tunnel testing of scale model of a Car.
7 M
2 (a)
Explain in detail Driver's Visibility. Explain methods of improving visibility.
7 M
Solve any one question from Q2(b) & Q2(c)
2 (b)
Explain the various Sources of body noises, testing and methods of elimination
of body noise in details.
7 M
2 (c)
Write a short note on Water leakage test.
7 M
Solve any two question from Q3(a), Q3(b) & Q3(c), Q3(d)
3 (a)
Explain briefly symmetric and asymmetric vertical loads in car.
7 M
3 (b)
Explain various types of sections used for frame construction for buses.
7 M
3 (c)
Explain the dimensions of driver's seat in relation to controls & driver's cabin
design with neat sketch.
7 M
3 (d)
List Different types of bus bodies and explain split level, double decker and
articulated bus bodies with suitable sketch.
7 M
Solve any two question from Q4(a), Q4(b) & Q4(c), Q4(d)
4 (a)
Explain in detail the Spare wheel carrier construction and design for different
types of vehicle and weight distribution criteria in relation to Spare wheel location.
7 M
4 (b)
What is vehicle safety ? Explain requirements and provisions for vehicle safety.
7 M
4 (c)
Explain briefly: 'Heating and Ventilation systems used in auto vehicles'.
7 M
4 (d)
Explain crash test to be performed for auto vehicles.
7 M
Solve any two question from Q5(a), Q5(b) & Q5(c), Q5(d)
5 (a)
Explain the concept of idealized load carrying structure, structural surface method and shear panel method.
7 M
5 (b)
What is dash board ? Explain different instruments included in dash board.
7 M
5 (c)
Explain various insulating materials with vibrational characteristics.
7 M
5 (d)
Explain step wise various painting processes.
7 M
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