arashkeshavarz
New member
Hi there<BR itxtvisited="1"><BR itxtvisited="1">I have a problem in modelling damage in abaqus. Actually the damage model that I use, just calculate an integral after completion of each increment and decide to delete or keep the element. I do not know which subroutine, can help me. Actually subroutines like umat or vumat needs to write the whole constitutive calculation in fortran. In this case, I have already calculated strain and stress at the end of the increment using abaqus solver.<BR itxtvisited="1"><BR itxtvisited="1">best Regards<BR itxtvisited="1">arash