B.TechSemester 72023-24Vehicle Body Engineering SafetyKAU073
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Vehicle Body Engineering Safety (KAU073) - AKTU Question Paper 2023-24

B.Tech · Semester 7 · Free PDF Download

This is the official AKTU Vehicle Body Engineering Safety Previous Year Question Paper for B.Tech Semester 7, academic session 2023-24. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 7
Session:2023-24
University:AKTU / UPTU

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Questions Asked in 2023-24

Vehicle Body Engineering Safety (KAU073) — extracted question text · 100 marks · 3 Hours

Section AAttempt all q u e s t i o n s i n b r i e f .
  • a
    Describe the “importance of vehicle body design”. 2 1
  • b
    List down the % composition of carbon in low c steel, medium c steel, high c steel
  • c
    Define “Ground clearance”. 2 2
  • d
    Write the advantages of front engine front wheel drive over re ar engine rear wheel drive
  • e
    State the resistances faced by the moving vehicle. 2 3
  • f
    Define metal matrix composites. Give two examples. 2 3
  • g
    Discuss the importance of downward visibility? 2 4
  • h
    Define ergonomics in reference to vehicle body. 2 4 i. Explain the term “crash worthiness”. 2 5 j. Write the names of stationary and mobile sources of noise. 2 5
Section BAttempt any three o f t h e f o l l o w i n g :
  • a
    Categorize the auto/vehicle bodies parts in terms of their a pplication and Shape
  • b
    Define corrosion. What are the techniques adopted to prevent corrosion of a vehicle body? Briefly explain them
  • c
    With a neat sketch discuss va rious forces and moments acting on a vehicle. 10 3
  • d
    List out the points to be considered while designing a drive r’s seat. 10 4
  • e
    Write short notes on following i) Anti Corrosion Material ii ) Ergonomics iii) Corrosion iv) methods of noise suppression in vehicle body system
Section CAttempt any one p a r t o f t h e f o l l o w i n g :
  • a
    Explain the classification of passenger cars and bus bodies with sketches. 10 1
  • b
    Explain the following terms in detail along with neat sketch
  • a
    Angle of Approach b) Angle of Departure c) Ground Clearance
  • a
    Explain the properties and usage of various body materials u sed in automobile. 10 2
  • b
    Write short notes on following. i) Paint ii) Glass Reinforced Plastic (GRP) iii) Composite
  • a
    List out the different types of body optimization techniques for minimum drag in the vehicle. Explain in detail with different configurations with coefficien t of drag
  • b
    Explain the wind tunnel concept in vehicle body design consi deration. How flow visualization technique related to this?
  • a
    Discuss various factors to be considered for a driver seatin g position. 10 4
  • b
    Explain the techniques used t o reduce the impact of the stee ring wheel to the driver of a passenger car in the event of collision?
  • a
    Define noise. Explain the classification of noise. What are the noise level measurement techniques?
  • b
    Explain the force in the mechanics of deformable bodies. Why is the analysis of deformable bodies quite complicated?

Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.

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