| 自动化n-SiC/Ni复合电刷镀层的高温摩擦性能研究 |
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| 引用本文： | 张斌,徐滨士,董世运,吴斌.自动化n-SiC/Ni复合电刷镀层的高温摩擦性能研究[J].材料工程,2008(1):54-57. |
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| 作者姓名： | 张斌 徐滨士 董世运 吴斌 |
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| 作者单位： | 装甲兵工程学院,装备再制造技术国防科技重点实验室,北京,100072 |
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| 摘 要： | 采用自主研制的自动化电刷镀技术制得n-SiC/Ni复合电刷镀镀层.对比研究了手动与自动复合电刷镀镀层的组织与摩擦磨损性能.相对于手动电刷镀镀层,自动化镀层表面形貌更加均匀细化,组织更加致密,显微硬度更高.高温滑动摩擦磨损实验表明:相对于手动电刷镀镀层,自动化镀层拥有更好的耐磨性能.
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| 关 键 词： | 自动化电刷镀 复合刷镀层 高温磨损 自动化 复合电刷镀层 高温 摩擦性能 研究 Brush Electroplating Auto Elevated Temperature Properties 耐磨性能 磨损实验 滑动摩擦 显微硬度 均匀 表面形貌 动电 磨损性能 组织 手动 刷镀镀层 |
| 文章编号： | 1001-4381（2008）01-0054-04 |
| 收稿时间： | 2006-10-11 |
| 修稿时间： | 2007-10-21 |
Tribological Properties at Elevated Temperature of Auto Brush Electroplating n-SiC/Ni Composite Coatings |
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| ZHANG Bin,XU Bin-shi,DONG Shi-yun,WU Bin.Tribological Properties at Elevated Temperature of Auto Brush Electroplating n-SiC/Ni Composite Coatings[J].Journal of Materials Engineering,2008(1):54-57. |
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| Authors: | ZHANG Bin XU Bin-shi DONG Shi-yun WU Bin |
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| Abstract: | Nanoparticle reinforced nickel matrix composite coatings, n-SiC/Ni, were prepared by manual brush electroplating and auto brush electroplating technology respectively. Microstructure and friction wear properties of the two kinds of coatings were investigated by comparison. Comparing with the manual coating, the auto coating had smoother surface, denser structure and higher hardness. Results of the friction wear testing at elevated temperature showed that the auto composite coating had superior wear resistance to the manual coatings. |
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| Keywords: | auto brush electroplating brush electroplating composite coating wear at elevated temperature |
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