I've sent the model in to tech support but wanted to ask the question here too because it might help someone else. Picture attached.
Situation:
Results:
I can't figure out what is causing the air to flow in the opposite direction. It really is acting as though I have placed a velocity on the top of the volume
but I haven't. Only zero pressure. Has anyone else seen this in their models? If so, how did you resolve it?
Mike
Solved! Go to Solution.
Solved by mrm01. Go to Solution.
Seems I had forgotten to set the air to "Variable" instead of "Fixed" though I swear I made that selection before running the analysis. Running correctly now.