Fan Ding, Huang Zi-Cheng, Huang Jian-Kang, Wang Xin-Xin, Huang Yong. Three-dimensional numerical analysis of interaction between arc and pool by considering the behavior of the metal vapor in tungsten inert gas weldingJ. Acta Physica Sinica, 2015, 64(10): 108102. DOI: 10.7498/aps.64.108102