New question #216990 on Yade: https://answers.launchpad.net/yade/+question/216990
Dear yade users, I'm trying to do biaxial undrained test with cohesive contact law. Actually I get the strange result if I choice the normal and shear cohesion that is very high (=1e10 N/m2), the confinement stress achieve the zero value for axial_strain=0.027 I trace the results: iteration VS (s_top= axial stress, s_right= confinement stress) http://imgur.com/9N4mE If I take the normal and shear cohesion =1e6 N/m2, the result is more reasonable. http://imgur.com/VT6D3 Is there any reference or advise how to determine this value (either based on the "contact stiffness" or "average radius or another else")....? Thank you very much for your reply. -- You received this question notification because you are a member of yade-users, which is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
