摘要
根据汽车前悬架的相关知识,以多体系统动力学理论为基础,利用ADAMS软件建立具有双横臂式独立前悬架的某轻型客车模型,并在前悬架部分定位点坐标改变的情况下对其进行运动学仿真分析。结果显示,改变前悬架部分定位点坐标后,前轮外倾角变化范围增大。
Based on the Multi-body dynamics theory and the knowledge related to automobile front suspension,a light-duty bus model which has front independent suspension with double wishbone is established by using ADAMS software.Changing some coordinate of automobile front suspension locating points and then the stimulation through the kinetic analysis is carried on.From the stimulation results,we learn that the varying range of front camber angle is enlarged when some coordinate of automobile front suspension locating points are changed.
出处
《汽车科技》
2010年第5期28-30,共3页
Auto Sci-Tech
基金
海南省教育厅科研项目(Hj2010-02)
关键词
前悬架
ADAMS
定位点坐标
前轮外倾角
front suspension
ADAMS
locating points coordinate
front camber angle
