TAGGED: cfd, fluent, natural-convection
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May 16, 2024 at 5:37 pm
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May 17, 2024 at 10:46 am
Rob
Forum ModeratorThere are lots of reasons, so start by checking the cell and mesh quality, the latter included whether you're resolving the flow & temperature gradients sufficiently. From there look at the flow field, what is going on and why might there be an instability in the result?
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