本文对激光快速熔凝Al-Li 合金进行了耐磨性实验研究,并对不同处理工艺下的耐磨性进行了比较。结果表明,不同处理工艺对耐磨性产生明显影响,但其均遵循同一微动磨损机制,即Al-Li 合金的组织结构对磨损机制没有影响;热轧态基材仅通过激光快速熔凝处理,耐磨性有所下降;但经激光快速熔凝+时效处理,耐磨性明显提高。
The experiments about the wear resistance of laser rapidly solidified Al-Li(?)been done and the wear resistances under different treatment conditions haveestimated.The results show that the wear resistance is obviously affected by the differ-(?)atment (?)
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| [4] | |
| [5] |
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