Temperature contour (a) Goldak Double Ellipsoidal (b) Conical (c) CCC

Simulation Arc welding using the Goldak's double-ellipsoid heat source model Abaqus – Abaqus Tutorials

A Simplified Modelling Approach For Thermal Behaviour Analysis in Hybrid Plasma Arc-Laser Additive Manufacturing, PDF, Heat

Prediction of Cross-Sectional Shape, Microstructure and Mechanical Properties of Full Penetration Laser-GMAW Welded Butt Joints

Simulation set up showing welding coordinate system and boundary

Double ellipsoidal volumetric heat source, Goldak et al (1984).

Temperature contour (a) Goldak Double Ellipsoidal (b) Conical (c) CCC

Goldak ' s double ellipsoidal heat source

Determination of heat source model for simulating full penetration laser welding of 316 LN stainless steel by computational fluid dynamics - ScienceDirect

Temperature contour (a) Goldak Double Ellipsoidal (b) Conical (c) CCC

Prediction of Cross-Sectional Shape, Microstructure and Mechanical Properties of Full Penetration Laser-GMAW Welded Butt Joints

A literature review in heat source thermal modeling applied to welding and similar processes

Simulation Arc welding using the Goldak's double-ellipsoid heat source model Abaqus – Abaqus Tutorials

Volumetric heat source models (a) Conical (b) Goldak Double ellipsoidal