Literature will not help in any way I suppose, since the questions are ill posed. For the first question i would answer «Coulomb criterion» and that's it. Associativity and flow rule are not iinvolved since they refer to continua. Bruno
Le jeu. 6 févr. 2020 08:53, ehsan benabbas < [email protected]> a écrit : > New question #688544 on Yade: > https://answers.launchpad.net/yade/+question/688544 > > Hello everyone, > > Regarding the scientific background of Yade, I want to find the answer of > 2 following questions more than the documentation of YADE: > > 1- About the theory of plasticity which has been used in > "Law2_ScGeom_FrictPhys_CundallStrack()" function. > 2- In the stress-strain curve I get from the simulation, I get it as a > dense specimen curve with a peak state and steady-state. I am wondering > what is the criterion to go for softening after the peak state of the > stress-strain curve. > > Thank you, > Ehsan > > -- > You received this question notification because your team yade-users 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 > > >
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