Question #688439 on Yade changed: https://answers.launchpad.net/yade/+question/688439
Luc Sibille proposed the following answer: Dear Elham, Please note that the two papers [1] and [2] (below) are based on the contact law you want to use. It has been shown in paper [1] that the peak friction angle does not depend on alphaKr when alphaKr is sufficiently high. Maybe you are in this latter case...? Regards, Luc [1] Discrete numerical modeling of loose soil with spherical particles and interparticle rolling friction RA Hosn, L Sibille, N Benahmed, B Chareyre Granular matter 19 (1), 4 http://hal.univ-grenoble-alpes.fr/hal-01951842/document [2] Quantitative prediction of discrete element models on complex loading paths Luc Sibille, Pascal Villard, Félix Darve, Rodaina Aboul Hosn International Journal for Numerical and Analytical Methods in Geomechanics 43(5): 858-887 https://hal.archives-ouvertes.fr/hal-02059431/document -- Luc Sibille Université Grenoble Alpes / IUT1 de Grenoble Laboratoire 3SR: Sols, Solides, Structures, Risques Tel lab.: +33 (0)4 76 82 63 48 Tel IUT: +33 (0)4 76 82 53 36 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
