Explain various aerodynamic forces and moments acting on a vehicle while in motion. Also suggest suitable remedial design measures to reduce the effect of these forces.

41kviews

written 9.4 years ago by

Pardeep • 680

modified 3.7 years ago by

DevarenjiniP • 3.2k

automobile engineering

ADD COMMENT EDIT

2 Answers

2.7kviews

written 9.4 years ago by

Pardeep • 680

The following forces act on vehicle in motion:

(1) Aerodynamic drag:.

Aerodynamic means the behavior of the air motion relative to the car body. Aerodynamic drag is also called as air resistance.
Air drag force acts in the direction of vehicle motion.
The total aerodynamic drag of a vehicle …

Create a free account to keep reading this post.

and 3 others joined a min ago.

ADD COMMENT EDIT

927views

written 7.8 years ago by

Pardeep • 680

• modified 4.5 years ago

The body shape & size of the vehicle must have acceptable aerodynamic characteristics.There are three forces acting on a vehicle.

i) Air drag force acting in a direction of vehicle motion. ii) Aerodynamic lift acting vertically upward. iii) Cross wired force acting in lateral direction. The aerodynamic aspects will be …

Create a free account to keep reading this post.

and 4 others joined a min ago.

ADD COMMENT EDIT

Please log in to add an answer.