MAG-TIG双电弧共熔池热源打底焊接自由成形研究
周彦彬, 史吉鹏, 刘黎明
Study on the Back Formation of Root Welding by MAG-TIG Twin-arc Welding in Thick Plate
ZHOU Yanbin, SHI Jipeng, LIU Liming
机械工程学报 . 2018, (10): 78 -84 .  DOI: 10.3901/JME.2018.10.078