未找到相关数据
Research on laser weld penetration monitoring with laser induced plasma signals
被引：2
作者：
段爱琴
胡伦骥
王亚军
机构：
[1] National Key Laboratory of High Density Beam Processing Technology
[2] Beijing Aeronautical Manufacturing Technology Research Institute
[3] Beijing
[4] Department of Materials Science and Engineering
[5] Huazhong University of Science and Technology
[6] Wuhan
来源：
关键词：
laser welding;
plasma;
optical signal;
acoustic signal;
D O I：
暂无
中图分类号：
TG441 [一般方法];
学科分类号：
080201 ;
080503 ;
摘要：
In this paper, laser induced plasma signals were analyzed during keyhole welding through three methods. According to the results, the relativity between optical and acoustic signals of plasma is shown when welds are in full-penetration, or partial-penetration and non-penetration.
引用
收藏
页码：41 / 44
页数：4
相关论文