08 August 2018 0 8K Report

Does anyone have examples or tutorials that show using porous media with dynamic meshes in Fluent? I’m trying to simulate a valve opening but need a complete seal. I don’t believe it is possible with other methods because dynamic meaning needs some type of gap.

ANSYS has a tutorial video on YouTube but it conveniently glosses using a UDF to define the porous area at the valve gasket. Any suggestions or tutorials would be fantastic.

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