激光-GMAW复合热源焊接的研究现状
Present Research Situation of Laser-GMAW Hybrid Welding
郭东东, 刘金合
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作者单位:(西北工业大学 材料学院,陕西 西安 710072)
中文关键字:复合热源; 特点; 机理; 复合设备; 数值模拟
英文关键字:composite heat source; characteristic; mechanism; complex equipment; numerical simulation
中文摘要: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。
英文摘要: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.