TMEIC激光焊机氦气降本研究
夏 欢, 段亚东, 刘 胜, 吴 琛
Research on helium cost reduction of TMEIC laser welding machine
XIA Huan, DUAN Yadong, LIU Sheng, WU Chen
电工钢 . 2024, (4): 54 - .