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Ansys Learning Forum Forums Discuss Simulation Fluids Two-way coupling- CFD-Rocky Reply To: Two-way coupling- CFD-Rocky

Rob
Forum Moderator

You'd need to look at the wall adhesion models. Is there a reason for using Rocky over Fluent? I'd favour Rocky for systems where particles are present at high volume fractions and collisions are significant. For an inhaler I'd typically be looking at Fluent's DPM model unless there's something new in the drug delivery mechanism that I'm missing?