Vehicle Vibration Analysis in Changeable Speeds Solved by Pseudoexcitation Method

Table 1

Mechanical model parameters of the five-DOF automobile system.

Items	$m_s$(kg)	$m_b$(kg)	$m_p$(kg.m^2)	$m_f$(kg)	$m_r$(kg)
Values	70	2100	3500	140	210
Items	$k_s$	$k_f$	$k_r$	$k_{tf}$	$k_{tr}$
Values	12200	74000	120000	520000	520000
Items	$c_s$	$c_f$	$c_r$
Values	550	1800	1200