金属激光选区熔化在航空领域的应用研究与展望

Application Research and Prospect of Metal Laser Selective Melting in Aviation

激光选区熔化技术是增材制造技术的一个重要分支,加强对激光选区熔化技术的工作原理、工艺影响因素、成形材料种类的研究十分必要。本文介绍了选区激光熔化技术的工艺原理及成形特点,针对金属激光选区熔化技术在航空领域研制生产过程及应用中存在的问题,提出了对策与建议,并对金属激光选区熔化技术在飞机研制生产过程应用进行了展望。旨在优化和提升航空领域零件的质量和稳定性,了解未来航空领域金属激光选区熔化技术的发展趋势,为其零件制造以及应用提供强有力的保障。

Laser selective melting technology is one of the additive manufacturing technologies.It is necessaryto strengthen the research of the working principle of laser selective melting technology,process influencingfactors,and the types of molding materials.This paper introduce the technological principle and formingcharacteristics of selective laser melting technology,and put forwards some countermeasures and suggestionsaiming at the problems in the application of the laser melting technology in the aviation field,and putforward the application of the laser melting technology in the aircraft development and production processlt aims to optimize and improve the material quality and stability in the aviation field,to understand thetechnical trend of metal laser selection in the aviation field in the future,and provide a strong guarantee inthe manufacturing process.