焊管2025，Vol.48Issue(4)：1-10,10.DOI:10.19291/j.cnki.1001-3938.2025.04.001
管件先进焊接技术研究进展
Research Progress of Advanced Welding Technology for Pipe Fittings
摘要
Abstract
Pipe fittings are widely used in aerospace,nuclear power,automobile manufacturing,energy transportation and other fields.With the advancement of related industries,the demands for the welding quality of pipe fittings continue to increase.The limitations of traditional welding technology in terms of efficiency and welding quality are becoming more and more obvious,such as low efficiency of TIG welding and porosity defects of MIG welding.Laser-arc hybrid welding,rotary friction welding,magnetic pulse welding,magnetically controlled arc welding and other advanced welding technologies also have their own advantages and disadvantages.The related research on advanced welding technology of pipe fittings at home and abroad is systematically reviewed,including improved welding process,new welding technology and its process,forming,microstructure and properties.The aim is to provide a valuable reference for enhancing research efforts in the field of advanced pipe fitting welding technology.关键词
管件焊接/激光-电弧复合焊/摩擦焊/间距/磁脉冲焊/磁弧焊Key words
pipe fitting welding/lasre-arc hybrid welding/friction welding/magnetic pulse welding/magnetically arc welding分类
金属材料引用本文复制引用
李纯思,杜勇刚,王奎东,宣扬,魏尹进,王飞,刘红兵..管件先进焊接技术研究进展[J].焊管,2025,48(4):1-10,10.基金项目
国家自然科学基金项目"层流等离子体-双钨极电弧耦合效应及其对穿孔熔池的热力调控机理"(项目编号52005320) （项目编号52005320）
国家自然科学基金项目"超声辅助摆动激光熔丝增材制造高强铝合金的组织演化及缺陷调控机理"(项目编号52175370) （项目编号52175370）
宁波市北仑区科技攻关项目"搅拌摩擦焊在新能源汽车驱动系统的关键技术研究"(项目编号2021BLG005). （项目编号2021BLG005）
