I have looked over this simulation and tried everything I can think of. I am trying to simulate airflow from a duct with linear slot in a room without ceilings. The duct is above three perforated panels that I am modeling as porous media. The goal of the simulation is to ensure the air will mix prop…

Hi @JMiller123 , thanks for posting on the forum and welcome to the SimScale Community :handshake: It’s tough to spot where the problem exactly is since your simulation has many additional complexities in the setup, namely: [image] The first advice I’d give you would be to do a first analysis wit…

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Thank you, I will give that a shot and start turning things off to narrow down the issue. I have the compressible model on because one of the key metrics I would like to monitor is the humidity levels in the room to check for the possibility of condensation. I think it would not let me have humidity…

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Help please! with Room Airflow simulation

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igaviano March 24, 2025, 5:04pm 5

You’re correct, apologies for overlooking this. At any rate, please try running the sim w/o these options then build on complexity as you go.