客车轮胎建模和对侧倾稳定性的影响研究  

Passenger car tire modeling and the study of roll stability

作　　者：赵萍[1] 仰蕾伊[1] 何新[1] 

机构地区：[1]长安大学汽车学院,陕西西安710064

出　　处：《汽车实用技术》2011年第5期34-36,共3页Automobile Applied Technology

摘　　要：客车轮胎与客车整车的侧倾稳定性有密切联系,ADAMS是典型的动力学虚拟样机仿真软件。介绍了在ADAMS中建立非线性轮胎的方法,在ADAMS中建立客车整车模型,通过改变整车模型中轮胎的刚度和阻尼,研究客车轮胎对整车侧倾稳定性的影响,从而为设计出符合性能要求的客车轮胎提供一定的理论依据。Passenger vehicle tire and roll stability are closely linked. ADAMS is a typical dynamic simulation software for virtual prototyping. Introducing a method to create a nonlinear tire in ADAMS. Through creating of passenger ear tires model in ADAMS, changing of the stiffness and damping of tire in vehicle model, we can study the effect of passenger tires on vehicle roll stability. Meet the performance requirements for the design of passenger car tires to provide a theoretical basis.

关 键 词：客车 ADAMS 轮胎 侧倾稳定性 

分 类 号：U461.6[机械工程—车辆工程]