摘要
为了破解磁控埋弧焊电弧摆动的难题,在借鉴前人研究成果的基础上,通过两组试验,探寻了磁控埋弧焊弧光摆动的难点所在,提出了"次电弧"的概念,并阐述了"次电弧"在磁控埋弧焊中的作用。
In order to solve the problems of magnetic submerged arc swing, under the premise of previous study, by two set of experiments .By two team experiments, the difficulty of bury swing arc welding was explored. The ＂sub-arc＂ concept was proposed, and the ＂second arc＂ was described in the role of magnetic SAW.
出处
《热加工工艺》
CSCD
北大核心
2012年第15期183-184,共2页
Hot Working Technology
基金
湖南省教育厅资助项目(10C0347)
关键词
磁控埋弧焊
次电弧
magnetron submerged arc welding
sub-arc
