Car suspension

First watch a Youtube video on what exactly is car suspension.

There are many ways to attach wheels of the car so they can avoid getting heavy hit and can move up and down on their springs. The suspension was able to do so ith as little change as possible in the distance between adjacent wheels or in the near-vertical angle of the tires to the road. Usually the front wheels must be free to pivots and turn. Therefore it is harder to make and create.

This is what you should expect Dr. Qi to talk about in class Simulink model car suspension system

Extra Resources
Reading 1

Reading 2

Reading 3

Matlab example