TY - GEN AU - Liu,Yong-qiang AU - Li,Huan AU - Yang,Li-jun AU - Zheng,Kai AU - Gao,Ying TI - [Arc spectrum diagnostic and heat coupling mechanism analysis of double wire pulsed MIG welding] SN - 1000-0593 PY - 2015///0901 N1 - Publication Type: English Abstract; Journal Article ER -