TiAl合金激光表面合金化涂层的组织与耐磨性 - TNMSC 关键字: TiAl合金； 激光表面合金化；显微组织； 耐磨性[gap=757]Key words: TiAl alloy； laser surface alloying； microstructure； wear resistance
基于54个网页-相关网页
机床工具制造网 而且涂层的显微硬度明显提高，排气阀密封面耐磨和耐蚀性能提高3～4倍。 3.5 激光合金化 激光合金化（Laser Surface Alloying，LSA）是金属材料表面局部改性处理的一种新方法，激光合金化工艺属于材料表面改性处理的范畴。它是指在高能量激光
基于8个网页-相关网页
laser surface alloying lsa 激光表面合金化
laser surface alloying with co 激光表面钴合金化
laser surface niobium alloying 激光表面铌合金化
The paper deals with the reasons of producing defects and its control methods in laser cladding and laser surface alloying process.
论述了激光熔覆与合金化层缺陷的产生原因及其控制方法。
Laser quenching, laser cladding and laser surface alloying, as well as microstructure and properties were presented. The properties and research progress of intelligent coating were reviewed.
介绍了激光淬火，激光熔凝，激光表面合金化等材料表面改性技术及其组织和性能；综述了智能涂层的特点及研究进展。
Recent developments and applications of laser surface modification, i. e. laser surface melting, laser surface alloying, laser cladding and laser multi-layer cladding were reviewed in detail.
综述了激光表面改性(激光表面重熔、激光表面合金化、激光表面熔敷、激光多层熔敷)的研究与应用。
应用推荐