Sang-Hyun Ahn

Influence of base metal geometry on heat dissipation, molten pool dynamics, and solidification behavior in GMAW bead formation

The geometrical configuration of the base metal can alter heat dissipation and molten pool behavior during gas metal arc welding (GMAW), even when the same nominal welding parameters are applied. This study investigated the effect of base metal width on heat dissipation, bead mor...