Arc Energy Characteristics Analysis of AC Square Wave Submerged Arc Welding using WVD

Si-Wen X^1,3, Wang C^1,2, Zhi-Peng Z^1,2 and Kuan-Fang H^1,2*

¹College of Mechanical and Electrical Engineering, Hunan University of Science and Technology, Xiantan 411201, PR China, E-mail: hkf791113@163.com

²Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment, Hunan University of Science and Technology, Xiantan 411201, PR China, E-mail: hkf791113@163.com

³Hunan Provincial Key Laboratory of High efficiency precision cutting for Difficult-to-cut Material, Hunan University of Science and Technology, Xiangtan 411201, PR China, E-mail: hkf791113@163.com