Ti-6Al-4V合金表面石墨基粘结固体润滑涂层的高温摩擦学性能
Tribological Properties of Graphite-based Solid Lubricating Coatings for Ti-6Al-4V Alloy at 500~800oC
Ti-6Al-4V合金表面石墨基粘结固体润滑涂层的高温摩擦学性能 |
| 王伟, 彭怡晴, 丁士杰, 常文娟, 高原, 王快社 |
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Tribological Properties of Graphite-based Solid Lubricating Coatings for Ti-6Al-4V Alloy at 500~800oC |
| WANG Wei, PENG Yiqing, DING Shijie, CHANG Wenjuan, GAO Yuan, WANG Kuaishe |
| 图4 涂层在不同温度下的摩擦系数、氮化硅球的磨损率和平均摩擦系数 |
| Fig.4 Coefficient of friction at various temperature (500, 600, 630, 660, 700 and 800℃) conditions (a~f) and wear rate of Si3N4 balls and average friction coefficient (g) |
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