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April 5, 2002, 17:07 |
Nusselt Number calculation
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#1 |
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Does anyone know the procedure of Nusselt Number calculation in FLUENT software?
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April 8, 2002, 17:35 |
Re: Nusselt Number calculation
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#2 |
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There's no such thing like a Nu calculation in Fluent, but you can back it out from the Fluent results. First calculate the 'heat transfer coefficient' for a given problem using the correct reference temperatures. Then using the appropiate values for Cp, thermal conductivity and hydraulic diameter you can obtain a Nusselt number.
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