热导型等离子弧焊电弧物理特性和熔池动态行为

李子晗, 忻建文, 肖笑, 王欢, 华学明, 吴东升

The Arc Physical Characteristics and Molten Pool Dynamic Behaviors in Conduction Plasma Arc Welding

LI Zihan, XIN Jianwen, XIAO Xiao, WANG Huan, HUA Xueming, WU Dongsheng

图11 热导型等离子弧焊(PAW)中的动量耦合机制和能量耦合机制示意图

Fig.11 Schematics of momentum coupling mechanism (a) and energy coupling mechanism in conduction plasma arc welding (b)