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Re: [Question #240920]: PWaveTimeStep problem

 

Question #240920 on Yade changed:
https://answers.launchpad.net/yade/+question/240920

    Status: Open => Answered

jduriez proposed the following answer:
- Thanks for reduction but you reduced too much here maybe, 'particles'
materials is here missing so that we can check it is ok. (FrictMat ?)

Things go wrong after O.step() for ex ? Do the bodies really disappear
or go far away ?

With makeCloud() your sample has probably no interactions that prevents
GSTS (the timestepper) to work as usual. This should be handled
(https://www.yade-
dem.org/doc/yade.wrapper.html#yade.wrapper.GlobalStiffnessTimeStepper.defaultDt),
but try maybe to reduce timestepSafetyCoefficient ???

That's only ideas to test..

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