| 汽车轮胎滚动接触非线性有限元分析 |
| |
| 引用本文： | 危银涛. 汽车轮胎滚动接触非线性有限元分析[J]. 哈尔滨工业大学学报, 1998, 30(2): 42-46 |
| |
| 作者姓名： | 危银涛 |
| |
| 作者单位： | 哈尔滨工业大学航天工程与力学系 |
| |
| 摘 要： | 采用几种新方法和技术对牵引滚动轮胎进行了非线性有限元分析。
|
| 关 键 词： | 轮胎 非线性有限元 稳态滚动 可变约束法 汽车 |
Nonlinear FEM Analysis of Rolling Contact for Tires |
| |
| Wei Yintao Yan Xiangqiao Wang Youshan Du Xingwen. Nonlinear FEM Analysis of Rolling Contact for Tires[J]. Journal of Harbin Institute of Technology, 1998, 30(2): 42-46 |
| |
| Authors: | Wei Yintao Yan Xiangqiao Wang Youshan Du Xingwen |
| |
| Affiliation: | Wei Yintao Yan Xiangqiao Wang Youshan Du Xingwen * |
| |
| Abstract: | Driving tires is analyzed by nonlinear FEM using several new techniques. Taking spin- ning configuration as reference configuration, time can be eliminated out from inertial fields and governing equations. On the basis of moving reference configuration and displacement gradient* constraint, the increment method and restarting techniques are used to analyze mechani- cal properties of rolling tires. Restarting from freely rolling state without friction, the driving properties of a radial tire and inertial effects on displacement, stress and strain are analyzed.* |
| |
| Keywords: | Tires steadily rolling nonlinear FEM displacement gradient constraint |
| 本文献已被 CNKI 维普 等数据库收录！ |
