摘要
选区激光熔化技术作为增材制造的代表性技术,在民机领域具有广泛的应用前景,但目前整体的应用成熟度不高。主要从选区激光熔化技术本身性能影响关键要素出发,分析不同关键要素对增材制造制件性能的影响,同时根据适航本身的要求,分析目前选区激光熔化技术在民机领域应用方面存在的挑战,为该技术的推广应用提供发展方向。
Selective Laser Melting(SLM) Technology, as a representative of additive manufacturing technology, has a wide range of applications in the field of civil aircraft, but the overall application maturity is not high. In this paper, the influence of different key factors on additive manufacturing performance is analyzed based on the key factors of SLM technology itself. At the same time, according to the requirements of airworthiness, the challenges of selective laser melting technology in the field of civil aircraft are analyzed, and the development direction of the popularization and application of this technology is provided.
作者
黄洁
易俊兰
李明亮
胡凯明
荣婷
李昊
郑凯特
Huang Jie;Yi Junlan;Li Mingliang;Hu Kaiming;Rong Ting;Li Hao;Zheng Kaite(Shanghai Aircraft ManufacturingCo.,Ltd.,Shanghai 201324,China)
出处
《应用激光》
CSCD
北大核心
2022年第10期53-60,共8页
Applied Laser
基金
民用飞机专项科研(MJZ2-2N21)。
关键词
增材制造
选区激光熔化技术
适航
民用飞机
additive manufacturing
selective laser melting(SLM)
airworthiness
civil aircraft
