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  1. zengziw

    How to generate heat using VUMAT

    Hi, I am trying to use VUMAT to generate heat, using enerInelasNew(k), I just set enerInelasNew(k) to constant, but it turns out it doesn't have any impact on the temperature of the model. I wonder how to generate heat using VUMAT? subroutine vumat( C Read only 1 nblock, ndir...
  2. zengziw

    Heat generation with HETVAL and DFLUX

    Hi, I used hetval to generate heat for a welding process, I am trying to test my subroutine and I set FLUX(1) to a very large number, like 50000000000, but the output of HFL Magnitude(which should be the value I input in FLUX(1)) turns out to be very small, like 10E-6, and it is also a linearly...

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