Question #228886 on Yade changed:
https://answers.launchpad.net/yade/+question/228886
Status: Answered => Solved
Nguyen N.G. Hien confirmed that the question is solved:
@Chiara:
Well I figured something important from your advice.
In fact I'm using the unbalancedForce parameter to validate the isotropic state
of the specimen, as you can see in the code the unbalancedForce condition is
<0.001. I just don't understand why in the result from the
TriaxialStateRecorder, the value of the output Kinetic Energy (kineticE) at
that Iteration (the Iteration that the unbalancedForce is <0.001, or I can say
the unbalancedForce meets the right condition) is about 2000, I think it should
be a small value.
@Bruno:
You sir mentioned the strain rate of the triax.goal2=-rate is for the
deviatoric loading process, but what I'm asking is the isotropic compression
process, this process came before the deviatoric loading. This happens at the
end of the process APPLYING CONFINING PRESSURE in the code (you can blame me
for unclear explanation though).
And I don't know about the trick of calling elasticEnergy, thanks a bunch.
Well I will verify my code again and check the elastic energy, and I can see
the reason.
Thanks a lot for your help.
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