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Answer the following problems in detail.

problem 1) What is the objective of a wind tunnel?

problem 2) prepare down the name the different parts of a wind tunnel.

problem 3) What is the function of wind tunnel balance?

problem 4) describe the effect of flow separation on a vehicle.

problem 5) What do you mean by pressure coefficient?

problem 6) What do you understand by laminar and turbulent boundary layer?

problem 7) Describe the term ‘pressure drag’ of a vehicle.

problem 8) Under what circumstance of yawing moment, a vehicle becomes aerodynamically unstable.

problem 9) What do you mean by a thermal boundary layer?

problem 10) prepare down the relation between top speed, aerodynamic drag and engine power output of a vehicle. 

problem 11) Describe the performance of a vehicle in terms of motive force diagram, acceleration time and elasticity and specific fuel consumption.

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M99071

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