| 复合场(电磁场及激光)下发动机纳米复合涂层表面研究 |
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| 引用本文： | 叶斌. 复合场(电磁场及激光)下发动机纳米复合涂层表面研究[J]. 润滑与密封, 2007, 32(11): 115-117 |
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| 作者姓名： | 叶斌 |
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| 作者单位： | 上海应用技术学院化工系,上海,200235 |
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| 摘 要： | 在复合场(电磁场及激光)下,在发动机表面或引擎(活塞)表面喷溅了一层纳米复合涂层,研究了纳米复合涂层对发动机抗磨减摩性能的影响。结果表明:纳米复合涂层使发动机抗磨减摩性能显著提高,其中抗磨强度增强30%,减摩性能改善1/3左右。发动机纳米复合涂层各元素C,Rh,W随AES溅射深度的增加丰度减小。
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| 关 键 词： | 电磁场 激光 纳米复合涂层 摩擦磨损性能 |
| 文章编号： | 0254-0150（2007）11-115-3 |
| 修稿时间： | 2007-07-30 |
Study on Nano-particle Composite Coating of Engine on Electric-magnetic and Laser Field |
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| Ye Bin. Study on Nano-particle Composite Coating of Engine on Electric-magnetic and Laser Field[J]. Lubrication Engineering, 2007, 32(11): 115-117 |
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| Authors: | Ye Bin |
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| Affiliation: | Dept. Chem. Eng. , Shanghai Institute of Technology, Shanghai 200235, China |
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| Abstract: | Nano-composite coating was prepared on the surface of engine or piston by splashing under electric-magnetic and laser field.The effect of nano-composite coating on the tribological behavior of the engine was studied.The result shows that the antiwear and friction reduing characteristics of the engine are improved by the nano-composite coating.The wear rate is reduced about 30%,and the friction coefficient is decreaced about 1/3.The content of Rh,C,W elements in the nano-composite coating is reduced with the increase of splashing depth. |
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| Keywords: | electric-magnetic field lase nano-composite coating tribological behavior |
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