Hi,
I need to model a 3D piezoelectric material in ABAQUS then i need to include the non-linear constitutive equation to understand the behaviour of the material, please help me to know whether i need to use UMAT or VUMAT subroutine for incorporating the non-linear constitutive equation.
Thanks
Forums
customer help
Register at the SIMULIA Online Support System (SOSS)
on http://simulia.custhelp.com/
search Answer ID 402
Nonlinear piezoelectric analyses
------------------------------------------
Ruhr-University
Bochum
Germany
In reply to customer help by Frank Richter
Thankyou
Thankyou
In reply to customer help by Frank Richter
Thank you for the
Thank you for the instructions. But currently, no matched answers can be found on that site, neither ID 402 nor Nonlinear piezoelectric analyses.
Could you please indicate the detailed URL? Thanks in advance!
If abaqus does not have
If abaqus does not have that included, you should use user subroutine..
output abaqus
HI, i new user in abaqus. I got file.inp already make import file. I need of the coordinates, topologic (nodes) matrices and displacement vector.
How can i extract this matrices?
Thank you very so much!