Design of FSAE racing car's decoupled suspension for college students
In this article,with the focus on the FSAE racing car's suspension,the suspension type is identified and the wheels'alignment parameters are reasonably designed.Then,a device of the decoupled suspension is worked out,which decou-ples the vehicle's longitudinal and lateral motions through the mechanical structure;the ADAMS/Car software is used to set up the model of the decoupled suspension;both the decoupled quantity and the transmission ratio are simulated,analyzed and opti-mized with the help of the response surface method.The optimization results show that decoupling is basically achieved,and the minimized fluctuation of the transmission ratio.
FSAE racing cardecoupled suspensionADAMS/Carresponse surface method
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