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Ansys Learning Forum Forums Discuss Simulation Fluids What DPM boundary condition to use to let a particle pass through a wall? Reply To: What DPM boundary condition to use to let a particle pass through a wall?

Rob
Forum Moderator
If the wall is labelled "wall:42" or the like it's part of the non-conformal interface boundary and is only used if the interface doesn't completely match. It shouldn't do anything to the particles or flow if everything is set up correctly.
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