激光熔覆技术的研究概况及其发展趋势  

Research Overview and Development Trend of Laser Cladding Technology

作　　者：陈冠秀 安立周 王硕 钱坤 谭业发 CHEN Guan-Xiu;AN Li-Zhou;WANG Shuo;QIAN Kun;TAN Ye-Fa(College of Field Engineering,Army Engineering University of PLA,Nanjing Jiangsu210007,China)

机构地区：[1]陆军工程大学野战工程学院,江苏南京210007

出　　处：《机电产品开发与创新》2022年第5期15-18,41,共5页Development & Innovation of Machinery & Electrical Products

摘　　要：介绍了激光熔覆技术的基本原理与特点,阐述了激光熔覆材料的种类、性能特点及其适用场合,以及激光熔覆工艺参数对熔覆层性能的影响,指出了目前激光熔覆技术存在的问题及其今后的发展趋势。The basic principle and characteristics of laser cladding technology are introduced, the types, properties and applications of laser cladding materials are described, as well as the influence of laser cladding process parameters on the properties of cladding layer, and the existing problems and development trend of laser cladding technology are pointed out.

关 键 词：激光熔覆 熔覆材料 工艺参数 熔覆层 

分 类 号：TG485[金属学及工艺—焊接]