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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Modeling internal using porous media model – fluid get stuck under the internal › Reply To: Modeling internal using porous media model – fluid get stuck under the internal

July 14, 2023 at 8:07 am
Rob
Forum Moderator

Do you have any interface zones? Also, can you zoom into the porous region and show the mesh? The checks will tell you the cell quality, but if you've got a huge jump in cell size between zones it will cause problems. 

Please can you plot volume fraction?Â