摘要
介绍了国外以激光束、电子束为热源的高能束增材制造技术研究应用现状以及最新发展,重点介绍了高能束增材制造技术在国外航空航天的应用案例,对高能束增材制造技术的未来发展进行了展望。
This paper introduces the application and the new development of high-energy beam additive manufacturing technology research by using laser beam and electron beam as heat resource. It mainly introduces the application example by using high energy beam additive manufacturing technology in foreign aeronautics and aerospace fields. Meanwhile this paper gives a further discussion for the future development also.
出处
《航天制造技术》
2014年第4期1-4,10,共5页
Aerospace Manufacturing Technology
关键词
增材制造
激光熔化沉积
选区激光熔化成形
电子束熔化成形
additive manufacturing
laser melting deposition
selective laser melting
electron beam melting
