机械与电子Issue(9)：16-20,5.
基于“魔术公式”的轮胎动力学仿真分析
Simulation Analysis of Tire Dynamic Based on "Magic Formula"
郑香美 1高兴旺 1赵志忠1
作者信息
- 1. 四川大学制造科学与工程学院,四川成都610065
- 折叠
摘要
Abstract
In this paper, established a tire dynamic model using "Magic Formula" in the environment of Matlab/Simulink. Simulation analysis is carried out in the three condition of braking, swerving,swerving with braking,and got some diagram which reflect the relationship between longitudinal force and longitudinal slip or vertical load, or side force and side slip angle or vertical load in the three condition and the relationship between the longitudinal force and side force in the condition of swerving with braking. And also consider the impact of the tire roll angle on the tire mechanical properties,and get a more accurate relationship between side force and longitudinal slip in the environment of swerving with braking.关键词
轮胎/魔术公式/侧偏特性/纵向滑移率Key words
tire/magic formula/ side slip characteristic/ longitudinal slip分类
交通工程引用本文复制引用
郑香美,高兴旺,赵志忠..基于“魔术公式”的轮胎动力学仿真分析[J].机械与电子,2012,(9):16-20,5.
