摘要
通过对轻合金激光熔覆的研究现状的综述,概述了轻合金表面激光熔覆的特性,简介了轻合金表面激光熔覆技术的处理工艺,阐述了轻合金表面熔覆材料的研究近况,分析了熔覆层的组织特性及表面性能,提出了轻合金激光熔覆工艺在日后的研究趋势及方向。
The characteristics of laser cladding on light alloys were summarized, and the treatment processing was introduced. The research status of cladding material systems was reviewed. The microstrucmre and mechanical properties in laser clad layers were analyzed. And finally, the future research direction and the tendency of the laser cladding processing was put forward.
出处
《热加工工艺》
CSCD
北大核心
2015年第12期32-34,39,共4页
Hot Working Technology
基金
上海市教育委员会科研创新项目(13YZ114)
上海市自然科学基金资助项目(12ZR1444500)
上海高校青年教师培养资助计划(shgcjs002)
上海工程技术大学科研基金资助项目(校启2011-07
2012gp22)
上海航天科技创新基金资助项目(SAST201207)
关键词
激光熔覆
轻合金
研究现状
laser cladding
light alloys
research status
