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Heat Flux and Heat Transfer Coefficient Repot Problem

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Old   April 23, 2024, 00:46
Unhappy Heat Flux and Heat Transfer Coefficient Repot Problem
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Hello all,

I am having a problem calculating the heat transfer coefficient and boundary heat flux as a result.

After setting up an expression report that was set to ${HeatTransferCoefficient}, I got the error "Cannot evaluate field function Heat Transfer Coefficient." Also something really weird is happening. I am able to get a value for a "surface average report of boundary heat flux on volume mesh" but I am not able to get the "surface integral of boundary heat flux on volume mesh."

Furthermore, when trying to output the heat transfer coefficient, I get a "no dat, undefined ratio." What ratio is not defined?

I am confused and need help from one of you experts.

Thank you all!
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heat flux, heat flux coefficient, heat transfer, reports, star-ccm

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