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Qr radiative heat flux is zero

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Old   November 18, 2019, 10:54
Default Qr radiative heat flux is zero
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Hello,

I am solving a conjugate heat transfer problem involving combustion in a compartment. The simulation seems to run fine and my simulated results is in line with the experimental results. However, when I check Qr it gives me a value of zero across all boundaries including internalField value. Does this mean that radiation is not taking place or is this an expected result.

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