[G] 固相プロセス固相・溶接プロセス

13:45 〜 14:00

[316] CFD Based Visualization of vibration effect on the Tandem-Pulsed Gas Metal Arc Welding

*Hamed　Zargari Habib¹, ITO Kazuhiro¹, Sharma Abay² (1. JWRI, Osaka University、2. KU Leuven)

キーワード：

Computational Fluid Dynamic、Gas Metal Arc Welding、Vibration assisted welding

A computational fluid dynamics study was employed to understand the mechanism of shape change by applying the vibration and visualizing the momentum flow
in the produced finger-shaped of the weld pool