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thanks Jan út 24. 11. 2020 v 1:23 odesílatel Dennis <[email protected]> napsal: > Dear all, > I wanna run a model that is a big boulder dropping into the granular, > but I am always failed.. > could anyone help me to solve the problem? > > this is my code > > ##Define Geometry > O.bodies.append([utils.sphere(center=(.35,-.35,2),radius=.3)]) > > ##Sphere pack in box shape > #noTableOk=True,fixed=True > from yade import pack, timing > readParamsFromTable(num=12000) > sp=pack.SpherePack() > > sp.makeCloud((-.1,.1,0),(.8,-.8,.5),.03*((12000./yade.params.table.num)**(1/3.)),.5) > sp.toSimulation() > > ##Wall > O.bodies.append(wall((0,0,0),axis=2)) > > ##Engines and Constitutive Law > O.engines=([SubdomainBalancer(axesOrder='xyz',colorize=True)] if > 'SubdomainBalancer' in dir() else [])+[ForceResetter(), > > InsertionSortCollider([Bo1_Sphere_Aabb(),Bo1_Sphere_Aabb(),Bo1_Wall_Aabb()],verletDist=.05*.05), > > InteractionLoop([Ig2_Sphere_Sphere_ScGeom(),Ig2_Sphere_Sphere_ScGeom(),Ig2_Wall_Sphere_ScGeom()], > > [Ip2_FrictMat_FrictMat_FrictPhys()],[Law2_ScGeom_FrictPhys_CundallStrack()]), > NewtonIntegrator(damping=0.1,gravity=[0,0,-9.81])] > > O.dt=.01*PWaveTimeStep() > > O.save('/tmp/c.xml.bz2'); > > Thank you for the attentions > > Best regards. > > > _______________________________________________ > 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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