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Re: [Question #689486]: Relationship between JCF contact law parametres and particle size


Question #689486 on Yade changed:

    Status: Open => Answered

Luc Scholtès proposed the following answer:
Hi Ali,

I am not sure to understand your problem here.

JCFPM works so that the samples are stress-free at the first iteration
(the interparticle equilibrium distances are computed at the first
iteration of the simulation). It means that, if you import a
sample/packing in a simulation and that you do not apply any loading to
it, it will be in a stable state (no forces between particles because
the equilibrium distance is zero).

I do not understand what this has to do with the mechanical

Would you mind giving a Minimal Working Example to illustrate your
problem so that we can help you?


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