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Re: [Question #249377]: Peri3dController without periodic sample?

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From: Cyndie <question249377@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 28 May 2014 16:02:42 -0000
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Question #249377 on Yade changed:
https://answers.launchpad.net/yade/+question/249377

Cyndie posted a new comment:
Thanks all for your answers!

actually I try to experiment some rotation of the principal stress directions in my 2D sample. So TriaxialStressController() is not enough for that. My idea was to combine a triaxial test and a simple shear test to get both plain and shear stresses.
So I have a definite matrix to reach, which is obtained after a preset rotation.

Maybe I can get the internal stress state with the Love-Weber formula with getStress() and run these 2 engines until the final goal.
I currently try to do that but as Bruno Chareyre said, it's maybe difficult without periodicity?

Jerôme Duriez: I use yadedaily version, do I have to update it? (I
already run apt-get update and apt-get upgrade)


ps: I apologize for my english...

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