| 边界润滑膜的微观分析 |
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| 引用本文： | 文庆珍,张宝真,姚树人,朱金华.边界润滑膜的微观分析[J].海军工程大学学报,1993(3). |
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| 作者姓名： | 文庆珍 张宝真 姚树人 朱金华 |
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| 作者单位： | 海军工程学院基础部，海军工程学院基础部，海军工程学院基础部，海军工程学院基础部 |
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| 摘 要： | 利用X—射线光电子能谱、扫描电镜等手段对新研制的含S、O、Mo油溶性化合物作为极压剂所形成的边界润滑膜进行了微观分析。结果表明:该极压剂的极压抗磨作用除了与极压剂在摩擦表面上分解,生成具有良好润滑性能的MoS_2、MoO_3、MoO_2等化合物有关外,还与极压剂对摩擦表面有化学抛光作用有关。
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| 关 键 词： | 边界润滑膜 微观分析 减摩 抗磨 |
The Micro Analysis of Boundary Lubrication Film produced by EP Additives |
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| Wen Qinzhen Zhang Baozhen Yao Shuren Zhu Jinhua.The Micro Analysis of Boundary Lubrication Film produced by EP Additives[J].Journal of Naval University of Engineering,1993(3). |
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| Authors: | Wen Qinzhen Zhang Baozhen Yao Shuren Zhu Jinhua |
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| Institution: | Wen Qinzhen Zhang Baozhen Yao Shuren Zhu Jinhua |
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| Abstract: | The boundary lubrication film formed by the organo-molybdenum compound (SM) was studied by means of surface analysis technique, such as XPS and SEM. It is shown when the organo-molybdenum compound used as EP additives added in lubricating oil, the rubbed surface becomes smoother. It is also found that the boundary lubrication film is mainly composed of MoS_2,MoO_2, MoO_3,Fe_2O_3and FeO. |
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| Keywords: | Boundary lubrication film Micro analysis Antiwear Friction reduction |
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