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Re: [Question #688116]: Is it possible to make bonded particles share the same velocity when using JCFpm?

To: yade-users@xxxxxxxxxxxxxxxxxxx
From: Jan Stránský <question688116@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 20 Jan 2020 10:23:27 -0000
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Question #688116 on Yade changed:
https://answers.launchpad.net/yade/+question/688116

Jan Stránský posted a new comment:
> Breakage can not be described in YADE without prior relative
displacements

another possible approach is to have a rigid body / clump and estimate breakage according to external forces acting on the body.
Breaking of a single polyhedron into several smaller pieces was simulated using Yade this way.
The same could be done with clumps - dividing a clump into several smaller clumps or individual particles according to acting forces.
I want to emphasize the word "possible approach". It sounds to me like not very easy and quick task, but with very uncertain results :-)

cheers
Jan

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