选择性激光熔化成形仿真研究综述  

Review on Simulation Research of Selected Laser Melting Forming

作　　者：池敏 钱波[1] CHI Min;QIAN Bo(College of Machinery and Power Engineering, East China University of Science and Technology, Shanghai 200237, China)

机构地区：[1]华东理工大学机械与动力工程学院

出　　处：《热加工工艺》2019年第12期25-28,共4页Hot Working Technology

摘　　要：综述了国内外有关选择性激光熔化成形仿真在热行为和流场方面的研究成果,主要包括仿真软件、方法原理、研究内容以及研究结论,分析了存在的问题,在此基础上进一步指出了选择性激光熔化成形仿真的应用前景。The research results on the simulation of selected laser melting forming process in thermal behavior and flow filed in China and abroad were reviewed, mainly including simulation software, method principles, research contents and research conclusions. The existing problems were analyzed. On the basis of these, the application prospect of the simulation of selected laser melting process was furtherly pointed out.

关 键 词：选择性激光熔化 仿真 热行为 流场 

分 类 号：TG111.3[金属学及工艺—物理冶金] TG456.7[金属学及工艺—金属学]