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Re: [Question #702316]: how to get the change of permeability during triaxial compression in flowengine

 

Question #702316 on Yade changed:
https://answers.launchpad.net/yade/+question/702316

    Status: Open => Needs information

Robert Caulk requested more information:
Hello,

The method you are using here is inherently expensive. Why not simply
use a gradient across the specimen and get the flow.getBoundaryFlux()
function?

You should be putting your custom permeability() function into a
PyRunner(). Inside the PyRunner, you indicate the iterPeriod, which lets
you decide how often that function is executed. I hope it is obvious
that this is one way to reduce computational effort.

Cheers,

Robert

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