keyhole evolution in PAW (Plasma Arc Welding). Particularly, a keyhole-tracking heat source model was proposed to reflect the … energy propagation in the wake of keyhole evolution, which was tracked by the VOF (Volume of Fluid) technique. The model … consists of a Gaussian heat flux on top surface and a lower developing conical heat source related to the dynamic keyhole …

kmlmap produces a Keyhole Markup Language file by using Stata data and geographical coordinates. This file produces a …