An investigation of dynamical metal transfer in GMAW : effects of argon shielding gas

• Main Authors: Wong, Yoke-Rung, Ling, Shih Fu
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Materials::Mechanical strength of materials
• 在線閱讀: https://hdl.handle.net/10356/101140; http://hdl.handle.net/10220/18343

The unbalance radial electromagnetic force was firstly obtained by measuring the real-time input electrical impedance of GMAW. This force acts as an attaching force because it pushes the droplet aside of the welding wire and sticks on the tip of welding wire as result of surface tension force. In sp...