摘要
简要介绍了激光-GMAW复合热源焊接的原理及特点,综述了国内外关于激光-GMAW复合热源焊接机理、复合设备及数值模拟的研究现状并做了相关的分析。
The principle and characteristic of laser-hybrid welding were introduced,and the present research situation of laser-hybrid welding in mechanism,complex equipment and numerical simulation in China and abroad were reviewed and analyzed.
出处
《热加工工艺》
CSCD
北大核心
2011年第3期147-150,共4页
Hot Working Technology
关键词
复合热源
特点
机理
复合设备
数值模拟
composite heat source
characteristic
mechanism
complex equipment
numerical simulation
