Question #672570 on Yade changed: https://answers.launchpad.net/yade/+question/672570
xjin gave more information on the question: Thanks for Jan. I read some information in https://yade-dem.org/doc/yade.wrapper.html#yade.wrapper.Law2_ScGeom6D_CohFrictPhys_CohesionMoment It give the information: =============================================================== If the maximum tensile or maximum shear force is reached and CohFrictPhys::fragile =True (default), the cohesive link is broken, and a_n, a_s are set back to zero. If a tensile force is present, the contact is lost, else the shear strength is F_s^{max}=F_n*tan(\phi). If CohFrictPhys::fragile =False, the behaviour is perfectly plastic, and the shear strength is kept constant. ================================================================= Then I junmp to https://yade-dem.org/doc/yade.wrapper.html#yade.wrapper.CohFrictPhys.fragile, Then in script, I change: --------------------------------- Ip2_CohFrictMat_CohFrictMat_CohFrictPhys(setCohesionNow=True,setCohesionOnNewContacts=False) -------------------------------- into --------------------------------- Ip2_CohFrictMat_CohFrictMat_CohFrictPhys(setCohesionNow=True,setCohesionOnNewContacts=False,fragile=False) -------------------------------- When I run the script, the yade tells me : Ip2_CohFrictMat_CohFrictMat_CohFrictPhysfragile=False,setCohesionNow=True,setCohesionOnNewContacts=False) AttributeError: No such attribute: fragile. Would you give me advice how to set fragile=False? Thanks a lot. -- 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
