| 基于光谱分析的综合传动空载磨合磨损规律研究 |
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| 引用本文： | 李和言,王立勇,马彪,郑长松,陈漫.基于光谱分析的综合传动空载磨合磨损规律研究[J].光谱学与光谱分析,2009,29(4):1013-1017. |
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| 作者姓名： | 李和言 王立勇 马彪 郑长松 陈漫 |
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| 作者单位： | 北京理工大学机械与车辆工程学院，北京 100081 |
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| 基金项目： | 部级预选研究项目，高等学校学科创新引智计划项目，车辆传动国家重点实验室资助项目 |
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| 摘 要： | 油液光谱分析是当前研究复杂传动装置磨合过程磨损规律的重要方法，利用原子发射光谱分析技术可以在不改变原有配合状态的条件下方便及时地对综合传动磨合过程磨损量变化规律进行研究。文章基于综合传动的结构特征和磨合机理，进行了台架空载磨合对比试验。根据磨合试验油液光谱分析数据，得出了磨合期磨损量变化与油液初始浓度、磨合转速的函数关系，建立了综合传动磨合期磨损量计算模型。经验证明，基于初始浓度、磨合转速、磨合时间和换挡间隔时间等参数的综合传动磨损量计算模型能够较准确地对磨合期Cu元素磨损量进行计算。磨合期磨损量模型为磨合质量评判和制定磨合试验规范提供了重要参考依据。
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| 关 键 词： | 综合传动 光谱分析 磨合 磨损 |
| 收稿时间： | 2007/12/2 |
Study on No-Load Running-in Wear of Power-Shift Steering Transmission Based on Oil Spectrum Analysis |
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| LI He-yan,WANG Li-yong,MA Biao,ZHENG Chang-song,CHEN Man.Study on No-Load Running-in Wear of Power-Shift Steering Transmission Based on Oil Spectrum Analysis[J].Spectroscopy and Spectral Analysis,2009,29(4):1013-1017. |
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| Authors: | LI He-yan WANG Li-yong MA Biao ZHENG Chang-song CHEN Man |
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| Institution: | School of Mechanical and Vehicle Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | The running-in process wear rule of power-shift steering transmission can be studied conveniently and timely by using spectral analysis of oil. The configuration characteristic and the running-in mechanism of power-shift steering transmission were introduced firstly in the present paper. According to the discussion of running-in wear factors such as load,rotation speed,time,oil temperature,shifting number and original concentration of running-in oil,the wear calculation mode was established. The no-load run... |
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| Keywords: | Power-shift steering transmission Spectrum analysis Running-in Wear |
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