摘要
利用ADAMS/Car整车设计软件包对某典型车型的前悬架系统进行了动力学建模,对前悬架选取4种工况进行动力学仿真,得出了悬架弹簧反作用力与弹簧位移关系的曲线,仿真结果与实验结果基本吻合。研究结果表明:汽车前悬架仿真是可行而实用的,可用于指导前悬架设计和参数优化。
Set up the dynamic model of front suspension system of some typical vhicle using the full - vehicle design software package ADAMS/Car, dynamicly simulated for the suspension under 4 cases,obtained the relationship between the suspension' s spring reaction force and the spring' s displacement, the result of the simulation basically accord with the experiment result. The investigation indicates that the vehicle' s front suspension result is feasible and applicable, which can be used to guide the front suspension design and parameters optimization.
出处
《江西科学》
2007年第6期751-754,共4页
Jiangxi Science
关键词
麦弗逊悬架
动力学分析
仿真
MacPherson suspension, Dynamic analysis, Simulation