In search of UMAT DP or MC

[edmarc]

Dear all,
as part of another ABAQUS UMAT, I am looking for the Fortran coding of a 3D Mohr Coulomb Plasticity or alternatively for a 3D Drucker Prager Criterion. I would be very thankful for some hints where to find this UMAT´s or how to get them.
With best regards,
edmarc

[Jorgen]

edmarc,

I have not seen any publically available implementation of either of those two models. In fact, as you probably have noticed, there are very few UMATs that are publically available at all.

I can help you with the implementation for a fee. Send me a private (http://www.polymerfem.com/modules.php?name=Private_Messages&file=index&mode=post) message if you are interested.

- Jorgen