基于多体动力学的汽车操纵稳定性试验研究  

Experimental Study on Vehicle Manipulating Stability Based on Multi-Body Dynamics

作　　者：杨俊华[1] Yang Junhua(Chongqing Vehicle Inspection Institute National Bus Quality Supervision and Inspection Center,Chongqing 401122)

机构地区：[1]重庆车辆检测研究院国家客车质量监督检验中心,重庆401122

出　　处：《汽车实用技术》2018年第17期41-46,共6页Automobile Applied Technology

摘　　要：汽车的操纵稳定性是保持汽车稳定行驶的重要特性,关系到车辆、驾乘人员以及行人的安全。文章以基于多体动力学的汽车操纵稳定性试验作为主要研究课题,选取某车对其操纵稳定性进行仿真试验,得出该车具有较好的操纵稳定性能的结论,希望文章研究可以为汽车的开发设计起到一定的指导作用。The steering stability of a car is an important feature that keeps the car moving steadily.It concerns the safety of vehicles,occupants and pedestrians.In this paper,based on the multi-body dynamics of the vehicle handling stability test as the main research topic,select a car to simulate its handling stability and draw the conclusion that the car has good handling and stability,I hope this study can be for the car The development and design play a guiding role.

关 键 词：多体动力学 汽车 操纵稳定性 仿真 

分 类 号：U461.6[机械工程—车辆工程]