摘要
对激光-电弧复合焊接技术的研究进展及应用现状进行了全面地梳理和总结。综述了激光-电弧复合焊接技术的内涵及特点、工艺及机理的国内外研究进展,介绍了工程化的激光-电弧复合焊接头以及激光-电弧复合焊接技术在船舶、油气管道、高速列车、航天等领域的工程化应用情况。
Recent advances in research and application of laser-arc hybrid welding were comprehensively reviewed. The concept and characteristics of laser-arc hybrid welding and the advances in welding technique and mechanism at home and abroad were summarized. The industrial application of laser-arc hybrid welding in ship, oil pipeline, high-speed rail and aerospace were introduced.
出处
《航天制造技术》
2014年第4期11-14,共4页
Aerospace Manufacturing Technology
关键词
激光-电弧复合焊
激光焊
焊接机理
复合焊接头
laser-arc hybrid welding
laser welding
welding mechanism
hybrid welding torch
