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UMAT for perfectly plastic using Von mises criterion ?
- Thread starter Lemine
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Hello dear Lemine,
Basically, you don't need to write a UMAT-Fortran code for the elastic-perfectly plastic material model, because you can define this material behaviour only by entering yield stress in the plastic defining section.
to learn more about UMAT check the link below:
BR,
Ehsan
Basically, you don't need to write a UMAT-Fortran code for the elastic-perfectly plastic material model, because you can define this material behaviour only by entering yield stress in the plastic defining section.
to learn more about UMAT check the link below:
BR,
Ehsan
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