| 载流摩擦磨损研究现状及前景 |
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| 引用本文： | 李占君,孙乐民,张永振.载流摩擦磨损研究现状及前景[J].铁道运输与经济,2005,27(1):82-84. |
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| 作者姓名： | 李占君 孙乐民 张永振 |
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| 作者单位： | 河南科技大学材料科学与工程学院,河南,洛阳,471003 |
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| 基金项目： | 河南省杰出青年基金资助项目(0412002100) |
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| 摘 要： | 载流摩擦磨损是指处于电场中的摩擦副,在有电流通过条件下的摩擦磨损行为。载流摩擦副与一般摩擦副相比有其主要特点。分析国内外对载流摩擦磨损的研究情况,以及受电摩擦副的摩擦磨损极力,指出载流摩擦磨损对发展高速电气化铁路的重要性。
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| 关 键 词： | 电气化铁路 摩擦 磨损 受电 载流摩擦副 |
| 文章编号： | 1003-1421(2005)01-0082-02 |
| 修稿时间： | 2004年8月2日 |
The Present Research Status as well as Prospective of Current-Carrier Friction Abrasion |
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| Li zhan-jun,Sun le-min,ZHANG Yong-zhen.The Present Research Status as well as Prospective of Current-Carrier Friction Abrasion[J].Rail Way Transport and Economy,2005,27(1):82-84. |
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| Authors: | Li zhan-jun Sun le-min ZHANG Yong-zhen |
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| Abstract: | Current-carrier friction is a phenomenon of wear abrasion occurs tofriction pairs in the electric field when there is current going through. The current-carrier friction pairs distinguish from general friction pairs by its own maincharacters. This paper analyzes the domestic and overseas research status tothe wear abrasion of current-carrier friction as well as the wear abrasion utmostof electrified friction pairs. The paper points out the importance of such researchto the development of high-speed electrified railway. |
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| Keywords: | electrified railway friction wear abrasion current-carrying current-carrier friction pairs |
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