基于ADAMS的麦弗逊式独立悬架优化仿真分析  

Simulation Analysis and Optimization of Mcpherson Suspension Based on ADAMS

作　　者：王晓峰[1] 于海峰 

机构地区：[1]大连理工大学汽车工程学院 [2]一汽-大众汽车有限公司

出　　处：《天津汽车》2008年第8期32-35,共4页Tianjin AUTO

摘　　要：针对轿车前悬架系统对车辆操纵稳定性有较大影响,文章利用机械系统动力学分析软件ADAMS建立了带有转向系统的麦弗逊式独立悬架模型,并对其进行仿真分析。通过修改前悬架的定位参数来对其进行优化设计,从而研究悬架参数对车辆操纵稳定性的影响。数值计算表明,优化后的悬架使得前轮定位参数基本达到一个最优值,为改进汽车操纵稳定性提供了参考依据。The front suspension has an affect on the control stability of the car, macpherson front suspension model with steering system is built by applying the mechanical system simulation software ADAMS, then the simulation analysis is performed. By modifying the parameters of suspension, the suspension has been improved and the research has been done. The result indicates that the parameters have a reasonable alignment parameters of front wheel and has an reference on the stability of the car.

关 键 词：ADAMS 麦弗逊式独立悬架 定位参数 

分 类 号：U463.33[机械工程—车辆工程]