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[Xin Wu <question241915@xxxxxxxxxxxxxxxxxxxxx>]

Question #241915 on Yade changed:
https://answers.launchpad.net/yade/+question/241915

    Status: Answered => Open

Xin Wu is still having a problem:
hallo Jan,
I use : 
spheremat=O.materials.append(CohFrictMat(young=175e6,poisson=0.3,density=2600,frictionAngle=frictionAngleBo,normalCohesion=3e4,shearCohesion=3e4,momentRotationLaw=True,etaRoll=1.0,label='soil'))

O.engines=[
 ForceResetter(), 
   InsertionSortCollider([Bo1_Sphere_Aabb(),Bo1_Facet_Aabb(),Bo1_Wall_Aabb()]),
   InteractionLoop(
      [Ig2_Sphere_Sphere_ScGeom(),Ig2_Facet_Sphere_ScGeom(),Ig2_Wall_Sphere_ScGeom()],
      [Ip2_FrictMat_FrictMat_FrictPhys()],
      [Law2_ScGeom_FrictPhys_CundallStrack()]
   ),
 NewtonIntegrator(damping=0.4,gravity=(0,0,-9.81),),
PyRunner(command='rotation()',iterPeriod=1,label='checker'),
]
and i have tried to use  Law2_ScGeom6D_CohFrictPhys_CohesionMoment, with
 Ip2_CohFrictMat_CohFrictMat_CohFrictPhys (setCohesionNow(=True), setCohesionOnNewContacts(=True)) 
but the Simulation is braked. I think i must change the Interaction(intrs()) of Cntactlaw and the body.
regards

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