User login


You are here

nibalog's blog

UMAT Multi-element Issues

Hello All:


I have written a UMAT code to predict the viscoelastic behaviour within a shape adaptive structure. I have followed similar steps used in Abaqus subroutine manual, I have applied this UMAT to a single quad element and it works as predicted. But when I apply it multiple elements model it breaks down. 

Is there any special command i need to put in UMAT subroutine to account multi element analysis? I will appreciate all related comments, 



Subscribe to RSS - nibalog's blog

Recent comments

More comments


Subscribe to Syndicate