The objective of this research is to test the performance of a suspension system with suspension testing machine of vehicle. In order to achieve this goal the specific objectives are determined:
• To determine the c and k of a damper and spring individually and differentiate with the results while damping.
• To plot the damping effect graphs.
• To design the mathematical model.
• To test the whole system for different variables.
• To determine the conclusion of research based on the whole results.
![](https://i.ytimg.com/vi/_OAg0DpBn6Q/maxresdefault.jpg)