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

M. VASUDEVAN, Head, Advanced Welding Processes and Modeling Section, B.E, M.E, PhD, Indira Gandhi Centre for Atomic Research, Chennai, IGCAR, Metallurgy and Materials group (MMG)

Materials, Free Full-Text

Simulation set up showing welding coordinate system and boundary

NATIONAL TECHNICAL UNIVERSITY OF ATHENS

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

beam FLOW-3D

Simulation set up showing welding coordinate system and boundary

Extension of the double-ellipsoidal heat source model to narrow-groove and keyhole weld configurations - ScienceDirect

Simulation set up showing welding coordinate system and boundary

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