Research on Improvement of Truck Vibration Based on Systematic G8D Method

Table 1

Summary of research on vehicle vibration.

Researchers	Research object	Cause of the problem	Research methods
Sim et al. [11]	Brake flutter deceleration suspension	Uneven contact between brake disc and gasket	Vibration path analysis
Yang and Zuo [12]	Tyre self-excited vibration	The difference between the component speed of a vehicle’s speed and the lateral direction of the tire	Numerical simulation method
Liu et al. [13]	Whole vehicle vibration	Insufficient stiffness of lower arm drive shaft and bushing of suspension	Substructure power flow
Hao et al. [14]	Vehicle longitudinal low-frequency vibration	Insufficient tire slip and half shaft torsional stiffness	3-dof model