| 汽车轮胎动特性的理论评价 |
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| 引用本文： | 于学华.汽车轮胎动特性的理论评价[J].噪声与振动控制,2006,26(2):70-71,74. |
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| 作者姓名： | 于学华 |
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| 作者单位： | 华南理工大学,汽车工程学院,广东省电动汽车研究重点实验室,广州,510641 |
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| 摘 要： | 在汽车动力学中，汽车轮胎是最重要的零件之一，从汽车轮胎设计观点来看，轮胎动特性的模式化是非常重要的。因为这些轮胎特性影响着汽车操纵稳定性和操纵灵活性，提供了一种轮胎动特性的模型，它是在Fiala提出的稳定状态轮胎模型和Pacejka提出的组合型基模础上建立的。被提出的模型是用轮胎物理参数和两个动特性指数来表示的。
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| 关 键 词： | 振动与波 轮胎 动特性 模型化 |
| 文章编号： | 1006-1355（2006）02-0070-02 |
| 收稿时间： | 2005-06-03 |
| 修稿时间： | 2005-06-03 |
A Theory Value on Transient Property of Automotive Tires |
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| YU Xue-hua.A Theory Value on Transient Property of Automotive Tires[J].Noise and Vibration Control,2006,26(2):70-71,74. |
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| Authors: | YU Xue-hua |
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| Affiliation: | College of Automotive Engineering South China University of Technology Guangdong Key Laboratory for Electric Vehicle Research South China University of Technology, Guangzhou 510641, China |
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| Abstract: | Automotive tires are one of the most important components in vehicle dynamics. From the viewpoint of the tire design, modeling of transient property of tires are quite important since these properties of tires affect the stability and driveability of the vehicles, this paper presents a modeling of the transient property, which is made based on the stead-state tire model proposed by Fiala and the string-type model by Pacejka. The proposed model is expressed with physical tire parameters and two indices for dynamic property. |
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| Keywords: | vibration and wave tyre transient property model |
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