The forming mechanism and influencing factors of crack in laser rapid forming cladding layers are investigated through micro measurement and analysis methods.
采用微观测试分析方法对激光快速成形过程熔覆层裂纹的形成机理及影响因素进行研究。
YAG laser is fitter than CO2 laser for laser cladding and laser directly metal forming manufacturing.
YAG激光比CO2激光更适用于激光熔覆和激光金属直接成形制造。
This paper introduces the basic Work principle of directly metal forming system by laser cladding with a synchronous feeder.
简述了基于同步送粉器的金属直接成型系统工作原理；
This paper analyzes the main factors affecting the laser cladding forming accuracy of metal parts, and puts forwards some suggestions on reducing the actions of these factors.
分析了影响激光熔覆成形金属零件精度的主要因素，提出了相应的解决办法。
Laser cladding forming(CLF) has been used to build up solid samples from the Ni-based powders. The appearances of these samples are smooth and no apparent shape distortion.
利用激光熔覆成形技术制备出平整无变形的镍基合金样品，对显微组织中的层生长模式、晶粒生长模式，重熔情况以及一些缺陷等凝固组织的特征进行了详细分析。
Laser cladding forming(CLF) has been used to build up solid samples from the Ni-based powders. The appearances of these samples are smooth and no apparent shape distortion.
利用激光熔覆成形技术制备出平整无变形的镍基合金样品，对显微组织中的层生长模式、晶粒生长模式，重熔情况以及一些缺陷等凝固组织的特征进行了详细分析。
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