药芯焊丝脉冲TIG电弧增材制造电弧特性研究
赵晓燕1, 杨立军2,*, 黄一鸣1,2,*, 黄仕程1, 李旺1

Study on Arc Characteristic of Flux-Cored Wire Pulse TIG Arc Additive Manufacturing
ZHAO Xiao-yan1, YANG Li-jun2,*, HUANG Yi-ming1,2,*, HUANG Shi-cheng1, LI Wang1
不同脉冲峰值电流电弧温度场分布 (a): 190 A; (b): 160 A; (c): 130 A; (d): 100 A