Study of Suspension Parameters Matching to Enhance Vehicle Ride Comfort on Bump Road

Table 5

Comparison of optimization results.

Parameters	Before optimization	After optimization	Percentage change (%)
(g)	0.354002543	0.249441268	−29.54
(g)	0.303106921	0.298594014	−1.49
(g)	0.353069798	0.248816026	−29.53
(g)	0.457749996	0.441953026	−3.45
(kN)	0.367386372	0.369260841	0.51
(kN)	0.372544352	0.373740012	0.32
(g)	0.036960514	0.035220008	−4.71
(N/mm)	21	20.28365283	−3.41
(N·s/mm)	2.16	1.997156851	−7.54
(N/mm)	26	24.0494012	−7.50
(N·s/mm)	0.96	0.966029956	0.63
(N/mm)	332	278.4620487	−16.13
(N/mm)	330	494.462681	49.84