Summary of Nonlinear Dynamics Systems of Vehicle Suspension
ZHOU Ji-lei ,REN Chuan-bo (School of Traffic and Vehicle Engineering, Shandong University of Technology, Zibo 255049, China)
The nonlinearity of modern suspension system is widespread. There is a clear non-linear characteristics in suspension shock absorber, springs, tires and so on. So it becomes very significant to use more precise theoretical nonlinear model for designing a reasonable control strategy. Many scholars have carried out a large number of theoretical and experimental research for non-linear suspension. The current theoretical and experimental research of non-linear suspension vibration at home and abroad are mainly described, and some problems as well as the future direction of development which are to be of great significance for the Study on Nonlinear Vibration of the suspension are put forward.