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UDF for modifying porous jump parameters

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Old   December 15, 2016, 07:06
Question UDF for modifying porous jump parameters
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Howard
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Hello!!

So, my project involves a UDF that tries to simulate filters. Specifically it keeps track of the mass of particles hitting a porous jump and translates that into a source term.

That all sounds good, and I've been making some headway. But if I could change the pressure jump of the porous jump with a UDF, I could achieve my aim much better.

Is this possible? Has anyone done this before? If I could play around with either the face permeability or porus thickness parameters of the porous jump, I could get the pressure drop to follow a curve of my choosing.
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