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Opening BC - thermal problem

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Old   November 18, 2008, 19:42
Default Opening BC - thermal problem
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Craig Hildreth
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I have an opening in my flow where I don't know the temperature at the boundary a priori. Is there away to use an opening BC in a thermal solution without specifying a temperature at it? Thanks for any advice. I am trying to model an electronics cabinet sitting outside in the free air and am having trouble coming up with appropriate BCs.

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