摘要
综述了国内外激光直接快速成形金属零件的研究现状,重点介绍了该技术的成形机理、粉末送给方式和成形工艺的进展,提出了该技术存在的主要问题。
The latest achievements about laser direct rapid foming metallic components were summarized comprehensively. Reasearch progress such as forming mechanism, power feeding system and fabricating process were introduced. The further research interests on LDRM were put forward, some propect were also predicted.
出处
《热处理技术与装备》
2006年第3期13-17,共5页
Heat Treatment Technology and Equipment
关键词
激光直接快速成形
金属零件
成形工艺
laser direct rapid forming（LDRM）
metallic components
process parameters
