| 接地面全熔化条件下冰面轮胎摩擦力的预测 |
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| 引用本文： | 彭旭东,谢友柏.接地面全熔化条件下冰面轮胎摩擦力的预测[J].汽车工程,1999,21(4):193-198. |
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| 作者姓名： | 彭旭东 谢友柏 |
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| 作者单位： | [1]石油大学 [2]西安交通大学 |
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| 基金项目： | 吉林工业大学汽车动态模拟国家重点实验室资助项目 |
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| 摘 要： | 依据流体动力润滑理论和热平衡原理，提出了接地面全熔化条件下冰面轮胎摩擦力的预测模型。结果表明，受不同因素的影响，摩擦系数变化趋势的模型预测同实验结果极为相似，文中分析讨论了影响摩擦力的主要因素，认杰表面模型，滑移率和界面温升等的影响应作为今后相关领域的研究重点。
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| 关 键 词： | 冰面 汽车 轮胎 摩擦力 预测 |
Prediction of Tire Friction on Icing Road with Fully Melting Contact Patch |
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| Peng Xudong,University of Petroleum Xie Youbai Guo Konghui,Xi'' an Jiaotong University Jilin University of Technology.Prediction of Tire Friction on Icing Road with Fully Melting Contact Patch[J].Automotive Engineering,1999,21(4):193-198. |
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| Authors: | Peng Xudong University of Petroleum Xie Youbai Guo Konghui Xi' an Jiaotong University Jilin University of Technology |
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| Institution: | Peng Xudong
University of Petroleum Xie Youbai Guo Konghui
Xi' an Jiaotong University Jilin University of Technology |
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| Abstract: | Based on theory of hydrodynamic lubrication and principle of thermal balance, a theoretical model was set up in the paper for tire friction on icing road with fully melting contact patch. The computed and measured results showed similar pattern of friction coefficient curve. Some major factors affecting friction force were analyzed and discussed. And some proposals were given for further researches. |
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| Keywords: | Icing road Automobile Tire Friction Prediction |
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