Question #293247 on Yade changed: https://answers.launchpad.net/yade/+question/293247
Status: Open => Answered Jan Stránský proposed the following answer: Hi Jonathan, currently you can have only one instance (thus one set of parameters) of p2_FrictMat_FrictMat_MindlinPhys. If needed, it could be modified to distinguish between sphere-sphere and sphere-box interactions, but it would need some coding and probably would be a bit hacky.. Do you have more boxes in your simulation? If no, I would use box instead of polyhedra. cheers Jan 2016-05-04 16:52 GMT+02:00 Jonathan Pergoli < question293...@answers.launchpad.net>: > New question #293247 on Yade: > https://answers.launchpad.net/yade/+question/293247 > > Hi everybody! > > I'm trying to simulate a box falling on a cylindrical pack of spheres. The > spheres have coefficient of restitution = .1 and the box has a COR = .6. > For the spheres I have used Ip2_FrictMat_FrictMat_MindlinPhys(en=.1,es=.1) > . As regard the box, I would like to use the same but if I write: > ... > > [p2_FrictMat_FrictMat_MindlinPhys(en=.1,es=.1),p2_FrictMat_FrictMat_MindlinPhys(en=.6,es=.6)] > the former properties are overwritten by the latter. > > The box is made using utils.polyhedron(). > > I have also used Ip2_FrictMat_PolyhedraMat_CundallStrack(), but I cannot > set the COR. > > Can someone help me,please? > > Thank you :) > > -- > 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 : yade-users@lists.launchpad.net > Unsubscribe : https://launchpad.net/~yade-users > More help : https://help.launchpad.net/ListHelp > -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp