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| 摘要: |
| 接上期继续综合评述了激光熔覆金属表面改性的研究进展情况，主要内容包括：抗氧化性，热障性能，抗气蚀与冲蚀磨损，以及激光熔覆应用，并指出了目前存在的问题及今后努力的方向。 |
| 关键词: 激光熔覆 表面改性 涂层 性能 |
| DOI： |
| 分类号:TG156.99 |
| 基金项目: |
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| Recent Development of Research on Surface Modification of Metals With Laser Cladding |
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Zhang Dawei Lei Tingquan Li Qiang
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| Abstract: |
| Recent development of research on surface modification of metals with laser cladding was comprehensively reviewed, including dry sliding wear-resistance, corrosion-resistance, erosion- resistance,oxidation-resistance, thermal barrier property and application of laser cladding layers. The direction of further research was also briefly discussed. |
| Key words: laser cladding, surface modification. coating,properties |
