Laser-induced Plasma in CO2 Laser Welding Aluminum Alloys

被引：0
|
作者：
Wang, Xubao [1 ]
Ding, Peng [1 ]
Qi, Junfeng [1 ]
Xiao, Rongshi [1 ]
Zuo, Tiechuan [1 ]
机构：
[1] Beijing Univ Technol, Inst Laser Engn, Beijing 100124, Peoples R China
来源：
2009 LASERS & ELECTRO-OPTICS & THE PACIFIC RIM CONFERENCE ON LASERS AND ELECTRO-OPTICS, VOLS 1 AND 2 | 2009年
关键词：
laser welding; laser-induced plasma; transient spectrum; average temperature;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Spectrums of plasma in laser welding aluminum alloy were measured through a transient spectrometer. Used Boltzmann diagrams, calculate the temperature of plasma, which were deduced from Mg I spectrum lines between 200 and 600 nm.
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页码：1083 / 1084
页数：2
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