激光增材再制造修复技术的现状与发展趋势  

Laser Additive Manufacturing Repair Technology Status and Development Trend

作　　者：王军华 姚成 彭建军[1] 颉潭成[1,2,3] 杨芳 马喜强[1] 徐彦伟 WANG Jun-hua;YAO Cheng;PENG Jian-jun;XIE Tan-cheng;YANG Fang;MA Xi-qiang;XU Yan-wei(School of Mechanical and Electrical Engineering,Henan University of Science and Technology,Luoyang 471003,China;Henan Intelligent Manufacturing Equipment Engineering Technology Research Center,Luoyang 471003,China;Henan Engineering Laboratory of Intelligent Numerical Control Equipment,Luoyang 471003,China;Henan Provincial Academy of Sciences,Zhengzhou 450046,China)

机构地区：[1]河南科技大学机电工程学院,洛阳471003 [2]河南省智能制造装备工程技术研究中心,洛阳471003 [3]智能数控装备河南省工程实验室,洛阳471003 [4]河南省科学院,郑州450046

出　　处：《科学技术与工程》2024年第4期1313-1325,共13页Science Technology and Engineering

基　　金：河南省重点研发专项(231111222900);河南省科技研发计划联合基金(222103810039,222103810030);河南省高等学校重点科研项目(22A460014,20A460012);高端装备界面科学与技术全国重点实验室开放基金(SKLTKF22B12)。

摘　　要：激光增材再制造技术是基于激光熔覆、激光堆焊等激光沉积技术原理实现各种金属零部件损伤部位的几何尺寸或综合性能恢复的绿色制造新技术。针对激光增材再制造技术,具体阐述了增材再制造技术的国内外现状,并详细介绍了激光增材再制造的工艺类型以及在各行业的应用,最后展望了激光增材再制造技术的发展趋势。Laser additive manufacturing is regarded as a new green creation method.It is a technology that is grounded in the principles of laser deposition technology,such as laser cladding and laser cladding welding,and is utilized for achieving the restoration of geometry or comprehensive performance in damaged parts of various components.The current status of additive manufacturing technology both domestically and internationally was specified.Additionally,a detailed introduction was provided regarding the process types of laser additive manufacturing and its applications across various industries.Finally,an outlook on the development trend of laser additive manufacturing technology was presented.

关 键 词：激光增材 再制造技术 技术应用 

分 类 号：TG174[金属学及工艺—金属表面处理]