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[Jan Stránský <question295464@xxxxxxxxxxxxxxxxxxxxx>]

Question #295464 on Yade changed:
https://answers.launchpad.net/yade/+question/295464

    Status: Open => Answered

Jan Stránský proposed the following answer:
Hi Jabrane,
have a look at State.isDamped [1]
cheers
Jan

[1] https://yade-
dem.org/doc/yade.wrapper.html#yade.wrapper.State.isDamped


2016-06-19 16:42 GMT+02:00 Yor1 <question295464@xxxxxxxxxxxxxxxxxxxxx>:

> New question #295464 on Yade:
> https://answers.launchpad.net/yade/+question/295464
>
> Hello Yade users !
>
> I try to calculate the damping energy in a shear test and tensile test.
> Damping energy is computed in NewtonIntegrator :
> https://github.com/yade/trunk/blob/master/pkg/dem/NewtonIntegrator.cpp#L43
>
> In these test, I apply the boundary conditions on the particles :
> For the shear test, i fix the boundary particles on ground of the sample.
> For the tensile test, i apply the strain rate on the boundary particles on
> top and ground of the sample.
> In my case, i have to calculate the damping energy in the particles which
> are not the boundary particles.
> So the question : Is it possible to calculate the damping energy on
> particles which I choose ?
>
> Best regards.
> Jabrane.
>
>
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