Multiobjective Optimization of an Off-Road Vehicle Suspension Parameter through a Genetic Algorithm Based on the Particle Swarm Optimization

Table 4

Search range and optimized value of the parameters in GA, PSO, and GA-PSO.

Parameters	Search range	Optimized value
		GA	PSO	GA-PSO
(N/m)	[205000, 435000]	217218.01	205000	225901.19
K (N/m)	[31000, 81000]	52035.0	61932	56612.8
(N.s/m)	[4800, 19200]	6094.30	4800	5668.45
(N.s/m)	[2400, 9600]	7670.64	2400	6966.20
(N.s/m)	[1200, 4800]	3088.93	4800	3724.31