摘要
以多体系统动力学理论为基础,利用ADAMS软件,建立了一类四轮驱动车辆非独立前悬架及转向系统的参数化虚拟样机;通过柔度矩阵的方法对其进行弹性运动学仿真分析,考察对车辆操纵稳定性、平顺性影响很大的转向轮定位参数的运行特性,从而为汽车的设计和制造提供理论依据。
The parameterized virtual prototype of rigid axle suspension and steering systems of four-drove vehicle is built by the use of ADAMS software based on multibody-system kinetics. A simulation of elastic-kinematics is carried out by using the method of compliance matrix. Motion characteristics of orientation parameters of turning wheel which impact heavily on controlling stability and smooth of the vehicle is saw about, thus provided an important theoretical gist for the design and manufacture of vehicle.
出处
《微计算机信息》
北大核心
2007年第05Z期260-262,267,共4页
Control & Automation
基金
北京市教委科技发展项目(01KJ-138)
