Previous year question paper for VBE (B-TECH automobile engineering 5th)

Vehicle body engineering

Previous year question paper with solutions for Vehicle body engineering from 2014 to 2021

Our website provides solved previous year question paper for Vehicle body engineering from 2014 to 2021. Doing preparation from the previous year question paper helps you to get good marks in exams. From our VBE question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

Introduction

Classification of automobiles on different basis. Types of vehicle bodies.

Car body details

Types: Saloon, convertibles, Limousine, Estate Van, racing and sports car,etc. Car body construction types –

frame and unitary (monocoque). Various body panels and their constructional details. Methods of improving

space in cars.

Bus body details

Types: Mini bus, single and double decker, two level, split level and articulated bus, Bus body lay out, Floor

height, Engine location, Entrance and exit location, Seating dimensions, Constructional details: Frame

construction, Double skin construction, Types of metal section used, Regulations, Conventional and integral type

construction.

Commercial vehicle details

Types of commercial vehicles. Commercial vehicle body details, flat platform, drop side, fixed side, tipper body,

tanker body, tractor trailer.

Body loads

Idealized structure, structural surface, shear panel method, symmetric and asymmetric vertical loads in a car,

longitudinal load, and different loading situations.

Body materials, trim and mechanisms

Steel sheet, timber, plastic, GRP, properties of materials, Corrosion, Anticorrosion methods, Scalation of paint

and painting process, Body trim items, Body mechanisms.

Safety:

Safety aspects in vehicle bodies. Safety equipments for cars – Anti roll bars, Roll over bar, Collapsible steering,

multistage bumpers, side impact beams in doors, collision crumple zones. Seat belts, Air bags, Bucket seats with

headrest. Laminated/toughened glasses. Anti jamming door locks. Fibre fuel tanks.

Testing the vehicle bodies for the safety.

Special Purpose vehicle details

Various types, Needs and constructional details - Fire station vehicle: tankers, pumping vehicles, ladder vehicle;

Concrete mixer transport vehicles; Ambulance; Towing vehicle; Road trains. Off road vehicles.

Vehicle aerodynamics

Objectives - Vehicle drag and types -various types of forces and moments - Effects of forces and moments - Side

wind effects on forces and moments - Various body optimization techniques for minimum drag – Wind tunnel

testing: Flow visualization techniques, Scale model testing, Component balance to measure forces and

moments.

Ergonomics

Man machine system, anthropometry data, and anthropometric considerations in the design of seat, controls and

displays, gear lever, steering wheel, foot controls, etc. Dimensions of driver's seat in relation to controls. Visibility:

regulations, driver's visibility, tests for visibility, methods of improving visibility in vehicles. Effect of Noise,

vibration and heat, on human body and their control, Driver Cab design 

 

2021
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2020
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2019
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2018
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2017
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2016
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2015
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2014
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