| 激光淬火对钛合金TC11微动磨损性能的影响 |
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| 引用本文： | 张宏,石岩,徐春鹰,戴振东. 激光淬火对钛合金TC11微动磨损性能的影响[J]. 材料热处理学报, 2001, 22(2): 37-40 |
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| 作者姓名： | 张宏 石岩 徐春鹰 戴振东 |
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| 作者单位： | 1. 长春光学精密机械学院机械工程系,
2. 南京航空航天大学机械工程系, |
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| 摘 要： | 研究了激光淬火对钛合金TC11微动磨损性能的影响。结果表明：在不同微动幅度和法向载荷作用下，钛合金TC11激光淬火后抗微动磨损能力均有所提高，提高幅度与微动幅度大小和法向载荷高低有关。钛合金TC11激光淬火后微动磨损性能的改善是组织细化、表面硬度提高的结果。
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| 关 键 词： | 钛合金 微动磨损性能 激光淬火 |
| 文章编号： | 1009-6264(2001)02-0037-04 |
Effects of Laser Transformation Hardening on the Fretting Wear of Titanium Alloy |
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| ZHANG Hong ,SHI Yan ,XU Chunying ,DAI Zhendong. Effects of Laser Transformation Hardening on the Fretting Wear of Titanium Alloy[J]. Transactions of Materials and Heat Treatment, 2001, 22(2): 37-40 |
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| Authors: | ZHANG Hong SHI Yan XU Chunying DAI Zhendong |
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| Affiliation: | ZHANG Hong 1,SHI Yan 1,XU Chunying 1,DAI Zhendong 2 |
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| Abstract: | This paper investigates the effects of laser transformation hardening (LTH) on the fretting wear of TC11 titanium alloy. The experimental results show that the fretting resistance of TC11 titanium alloy specimens treated by LTH has been improved greatly. This improvement is determined by the sliding amplitudes and the normal loads. This modification is the result of microstructures refining and surface hardness improvement caused by LTH. |
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| Keywords: | titanium alloy fretting wear laser hardening |
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