摘要
轮胎径向变形与轮胎接地印迹长度呈非线性关系,从而导致轮胎侧偏力和回正力矩与车轮动载荷也是非线性关系。本文用一轮胎模型对这一现象进行了理论分析,并得到了与实验数据基本一致的结果。
The radial deformation of a tyre has nonlinear relationship with the length of the contact area between road and tyre tread, so the relation between side-force, aligning-moment and tyre dynamic load are also nonlinear. A tyre model is proposed in this paper to deal with the problem. The analysis result shows a satisfactory agreement with the experiment data.
出处
《汽车工程》
EI
CSCD
北大核心
1993年第5期257-262,315,共7页
Automotive Engineering
基金
国家自然科学基金
