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Transient Thermocapillary Convection in a Molten or Weld Pool
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study presents a numerical scenario for the effect of thermocapillary convection on the transient, two-dimensional molten pool shape during welding or melting. Tracing the melting process ...
Scaling Weld or Melt Pool Shape Affected by Thermocapillary Convection With High Prandtl Numbers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The molten pool shape and thermocapillary convection during melting or welding of metals or alloys are self-consistently predicted from scale analysis. Determination of the molten pool shape and ...