| 轮胎侧偏动力模型的非线性分析 |
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| 引用本文： | 孙逢春 李晓雷. 轮胎侧偏动力模型的非线性分析[J]. 汽车工程, 1993, 15(5): 257-262,315 |
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| 作者姓名： | 孙逢春 李晓雷 |
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| 作者单位： | 北京理工大学(孙逢春，李晓雷)，北京理工大学(张英) |
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| 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。
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| 关 键 词： | 轮胎 动力模型 分析 汽车 |
Nonlinear Analysis of a Lateral Dynamic Tyre Model |
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| Sun Fengchun,Li Xiaolei , Zhang Ying. Nonlinear Analysis of a Lateral Dynamic Tyre Model[J]. Automotive Engineering, 1993, 15(5): 257-262,315 |
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| Authors: | Sun Fengchun Li Xiaolei & Zhang Ying |
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| Abstract: | 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. |
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| Keywords: | Tyre Dynamics model Analyzing |
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