In the project, we modeled welding in Abaqus using VDFLUX subroutine. VDFLUX subroutine is an Abaqus tool, designed for thermal loading in form of body/surface fluxes, as a function of time, coordinates, etc. We have a free blog on our website that delves into the details of DFLUX/VDFLUX subroutines. You can access it through the provided link
flux fortran abaqus fem numerical-methods subroutine cae numerical-analysis finite-element-methods dflux-subroutine welding-processes vdflux-subroutine heatflux
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Updated
Jun 25, 2025 - Fortran