OVERVIEW OF MELT DYNAMICS IN LASER PROCESSING

被引:86
作者
MAZUMDER, J
机构
关键词
LASER PROCESSING; MARANGONI FLOW; CONVECTION; LASER MATERIALS INTERACTION;
D O I
10.1117/12.55899
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The role of convection in controlling laser melted pool geometry such as pool shape, undercut, and ripples; defects such as variable penetration, porosity, and lack of fusion; and properties such as homogeneity has been studied by a number of researchers. This paper reviews the state-of-the art research in this area.
引用
收藏
页码:1208 / 1219
页数:12
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