汽车动力学仿真中的车轮滑动率计算  

Calculation of wheel slip in Dynamic Simulation of Motor Vehicles

作　　者：巢凯年[1] 

机构地区：[1]四川工业学院

出　　处：《汽车技术》1994年第10期6-9,59,共5页Automobile Technology

摘　　要：在汽车动力学仿真计算中，为了确定地面制动力系数的大小，需要计算车轮的滑动率，本文首先介绍了利用Calspan系数构造的一种地面制动力系数计算模型，然后通过误差分析指出了求解车轮滑动车所存在的问题和解决的方法。In a dynamic simulation calculation of motor vehicles, it is necessary to calculate the wheel slip in order to determine the ground braking force coefficient In this paper a model for calculating the ground braking force coefficient comprised of a Calspan coefficient is presented, then some problems and their settlements in finding the solution of the wheel slip are described based on the erro analysis

关 键 词：车轮 滑动率 计算 汽车 动力学 

分 类 号：U461.1[机械工程—车辆工程]