| 钢/镍钛合金下乙二醇的摩擦化学反应研究 |
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| 引用本文： | 尤龙刚,姜栋,王海忠,冯大鹏. 钢/镍钛合金下乙二醇的摩擦化学反应研究[J]. 润滑与密封, 2011, 36(3). DOI: 10.3969/j.issn.0254-0150.2011.03.004 |
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| 作者姓名： | 尤龙刚 姜栋 王海忠 冯大鹏 |
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| 作者单位： | 1. 中国科学院兰州化学物理研究所固体润滑国家重点试验室,甘肃兰州,730000;中国科学院北京研究生院,北京,100049
2. 中国科学院兰州化学物理研究所固体润滑国家重点试验室,甘肃兰州,730000 |
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| 基金项目： | 国家自然科学基金项目，国家重点基础研究计划973项 |
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| 摘 要： | 在万能摩擦试验机上采用钢/镍钛合金、钢/铝和钢/钢摩擦副进行乙二醇的摩擦化学反应研究;采用紫外光谱(UV)、傅立叶变换红外光谱(FT-IR)和核磁共振光谱(1HNMR)对摩擦产物进行分析.结果表明:乙二醇在钢/镍钛合金摩擦副表面发生摩擦化学反应,生成含有碳碳双键的化合物,而在钢/铝及钢/钢摩擦副表面不发生摩擦化学变化;在试验条件中,速度是影响摩擦化学反应的主要因素,而载荷对摩擦化学反应影响较小.
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| 关 键 词： | 乙二醇 镍钛合金 摩擦化学 |
Study on the Tribochemistry of Glycol on Steel-Nitinol Rubbing Surface |
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| You Longgang,Jiang Dong,Wang Haizhong,Feng Dapeng. Study on the Tribochemistry of Glycol on Steel-Nitinol Rubbing Surface[J]. Lubrication Engineering, 2011, 36(3). DOI: 10.3969/j.issn.0254-0150.2011.03.004 |
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| Authors: | You Longgang Jiang Dong Wang Haizhong Feng Dapeng |
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| Affiliation: | You Longgang1,2 Jiang Dong1 Wang Haizhong1 Feng Dapeng1 (1.State Key Laboratory of Solid Lubrication,Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Lanzhou Gansu 730000,China,2.Graduate School of Chinese Academy of Science,Beijing 100049,China) |
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| Abstract: | The tribological tests of glycol on Nitinol-Steel,Al-Steel and Steel-Steel rubbing surfaces were studied using universal friction and wear tester.The wear products were characterized by UV,FT-IR,and nuclear magnetic resonance(NMR)spectroscopy.The results show that tribochemical reaction occurs for glycol on Nitinol-Steel rubbing surface and compounds containing carbon-carbon double bonds produce in the process of tribological tests,however,it does not occurs tribochemical reaction on Al-Steel and Steel-Stee... |
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| Keywords: | glycol Nitinol tribochemistry |
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