窄间隙激光摆动焊接技术研究现状与展望  

Research Status and Prospect of Narrow-Gap Oscilling Laser Welding Technology

作　　者：张乾乾 张建伟 Zhang Qianqian;Zhang Jianwei(China Datang Corporation Science and Technology General Research Institute Co.,Ltd.Northzwest Branch,Xian 710021,Shaanri,China)

机构地区：[1]中国大唐科学技术研究总院西北电力试验研究院,陕西西安710021

出　　处：《应用激光》2024年第11期47-60,共14页Applied Laser

摘　　要：随着我国现代化装备的不断发展,大型化、复杂化设备中对高效、高质量的焊接技术需求是不断增加的,窄间隙激光摆动焊接技术作为未来焊接技术的重要发展方向能够满足这一需求。介绍了近几年国内外窄间隙激光摆动焊接、窄间隙激光摆动-电弧复合焊接等技术的研究进展,并对窄间隙激光摆动焊接技术的发展进行了展望和建议。The ongoing development of modern equipment in China has led to a growing demand for efficient and high-quality welding technologies,particularly for large and complex machinery.Narrow-gap oscillating laser welding technology emerges as a significant future direction in welding,capable of fulfilling these requirements.This paper reviews recent research progress in narrow-gap oscillating laser welding and narrow-gap oscillating laser-arc hybrid welding both domestically and internationally.It also provides perspectives and recommendations for the advancement of narrow-gap oscillating laser welding technology.

关 键 词：激光焊接 窄间隙 激光摆动 复合焊接 

分 类 号：TG456.7[金属学及工艺—焊接]