| 一套预测冰面上汽车牵引力的模型 |
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| 引用本文： | 彭旭东,郭孔辉.一套预测冰面上汽车牵引力的模型[J].摩擦学学报,1998,18(4):351-355. |
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| 作者姓名： | 彭旭东 郭孔辉 |
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| 作者单位： | [1]西安交通大学润滑理论及轴承研究所 [2]吉林工业大学汽车动态模拟国家重点实验室 |
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| 基金项目： | 汽车动态模拟国家重点实验室资助 |
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| 摘 要： | 根据传热学中的热平衡原理及冰的摩擦经理论，建立了冰面汽车牵引力的预测模型。研究表明：所建立的理论模型比已有的模型更接近实际，从摩擦学角度系统分析了汽车工作条件和环境因素以及表面粗糙度等对牵引力的影响，提出了今后研究中有待解决的几个问题。
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| 关 键 词： | 模型 冰面 汽车 牵引力 摩擦学 热平衡 |
A Model for Prediction of Automobile Traction on Ice |
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| Peng Xudong,Xie Youbai.A Model for Prediction of Automobile Traction on Ice[J].Tribology,1998,18(4):351-355. |
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| Authors: | Peng Xudong Xie Youbai |
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| Abstract: | Based on the thermal balance principle in heat transfer and theory of frictional melting of ice, a model was established for prediction of automobile traction on ice. It was shown that the model established had higher accuracy and was comparable with calculation.The effects of service conditions of automobile,the environmental conditions, and surface roughness on traction were analyzed.Some subjects for future investigation were proposed. |
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| Keywords: | model ice automobile traction tribology thermal balance |
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