摘要
首先系统阐述了激光增材制造的技术特点,概述了激光增材制造双相高熵合金的类型;随后,剖析了不同类型双相高熵合金激光快速凝固的微观组织和综合性能;最后,对该领域的发展方向进行了展望。
Firstly,this paper describes systematically the technology characteristics of laser additive manufacturing and summarizes the types of dual-phase high-entropy alloys.Secondly,the microstructure and comprehensive properties of various dual-phase high entropy alloys subjected to rapid laser-induced solidification are analyzed.Lastly,the development direction in this field is prospected.
作者
唐群华
苏鸿宏
陈庆堂
林振衡
TANG Qunhua;SU Honghong;CHEN Qingtang;LIN Zhenheng(School of Mechanical,Electrical&Information Engineering,Putian University,Putian Fujian 351100,China;Engineering Research Center of Laser Precision Machining,Putian Fujian 351100,China;College of Mechanical and Electrical Engineering,Fujian Agriculture and Forestry University,Fuzhou Fujian 350002,China)
出处
《莆田学院学报》
2022年第2期22-27,49,共7页
Journal of putian University
基金
福建省自然科学基金面上项目(2019J01812)
莆田市科技项目(2020GJGZ001)
莆田市科研创新专项(2021ZP06)
莆田学院国家基金预研项目(2017083)
莆田学院研究生创新项目(2020019)。
关键词
高熵合金
激光
增材制造
微观组织
性能
high-entropy alloys
laser
additive manufacturing
microstructure
property
