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Re: [Question #696253]: Polyhedra-Sphere-Facet Coefficient of Restitution

 

Question #696253 on Yade changed:
https://answers.launchpad.net/yade/+question/696253

    Status: Expired => Open

Andrew Jennings is still having a problem:
Hi Jan,

Sorry for the tardy reply.  Ig2_Polyhedra_Polyhedra_ScGeom creates
really strange behavior and sometimes crashes so that did not work.
However, I did figure out how to get the spheres to use MindlinPhys
instead of CundallStrack.  I made the mistake of assigning the
PolyhedraMat to the sphere material.  When I changed the sphere material
to FrictMat the spheres started using MindlinPhys.

The simulation looks much more realistic as long as most of the
particles are spheres.  I have one final problem: is it possible to make
the polyhedra follow MindlinPhs too?  I need them to have a coefficient
of restitution as well.

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