金属加工（热加工）Issue(4)：58-64,7.
船舶制造激光-电弧复合焊生产线工艺开发及缺陷抑制措施
Process development and defect suppression measures for laser-arc hybrid welding production lines in shipbuilding
陈智 1李超 1罗高翔 1赵立苏 1徐忠敏1
作者信息
- 1. 上海外高桥造船有限公司 上海 200137
- 折叠
摘要
Abstract
In the shipbuilding industry,traditional welding methods present numerous challenges.The adoption of laser-arc hybrid welding enables high-quality and high-efficiency production.Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,has introduced a laser-arc hybrid welding production line capable of performing multiple tasks such as laser hybrid butt welding and laser hybrid fillet welding.During the operation of the laser-arc hybrid welding production line,issues such as undercut,overlap,point defects,excessive hardness in butt welding,as well as lack of fusion and porosity in fillet welding,have been addressed.Through extensive practical research,corresponding solutions have been developed,providing relevant experience and technical references for subsequent production.关键词
LHAW/生产线/工艺开发Key words
LHAW/production line/process development引用本文复制引用
陈智,李超,罗高翔,赵立苏,徐忠敏..船舶制造激光-电弧复合焊生产线工艺开发及缺陷抑制措施[J].金属加工（热加工）,2026,(4):58-64,7.
