| 活塞环表面处理技术的研究现状及发展趋势 |
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| 引用本文： | 王师,阎殿然,李莎,高国旗,张志彬.活塞环表面处理技术的研究现状及发展趋势[J].材料保护,2009,42(7). |
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| 作者姓名： | 王师 阎殿然 李莎 高国旗 张志彬 |
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| 作者单位： | 河北工业大学材料学院,天津,300132 |
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| 摘 要： | 活塞环性能的优劣直接影响到内燃机的整体性能,随着现代内燃机的发展,对活塞环提出了越来越高的要求.阐述了现代活塞环表面处理技术如PVD与CVD镀膜、热喷涂钼涂层、等离子喷涂陶瓷涂层的技术特点,并与电镀铬、表面氮化进行对比,对它们的优缺点进行了分析.展望了现代活塞环表面处理技术的发展趋势.
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| 关 键 词： | 表面处理 等离子喷涂 陶瓷涂层 活塞环 |
Current Status and Development Trend of Surface Treatment Technology for Piston Rings |
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| WANG Shi,YAN Dian-ran,LI Sha,GAO Guo-qi,ZHANG Zhi-bin.Current Status and Development Trend of Surface Treatment Technology for Piston Rings[J].Journal of Materials Protection,2009,42(7). |
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| Authors: | WANG Shi YAN Dian-ran LI Sha GAO Guo-qi ZHANG Zhi-bin |
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| Affiliation: | WANG Shi,YAN Dian-ran,LI Sha,GAO Guo-qi,ZHANG Zhi - bin (School of Material Science & Engineering,Hebei Polytechnical University,Tianjin 300132,China). |
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| Abstract: | A review is given about the current status and development trend of the surface treatment technology for poison rings. It is pointed out that the overall performance of internal combustion engines is directly related to the performance of piston rings, and the requirement for the quality of piston rings are becoming increasingly harsh along with the development of modem internal combustion engine. Moreover, the technical features of modem surface-modifying coatings for piston rings, such as physical vapor d... |
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| Keywords: | surface treatment technology plasma spraying ce-ramic coating piston rings |
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