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Steady statistics in Conjugate Heat Transfer

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Old   February 7, 2023, 14:01
Unhappy Steady statistics in Conjugate Heat Transfer
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Armando Diego Tomasso
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Hi all,

I am trying to realize a RANS simulation of Conjugate Heat Transfer of a combustor. Due to the oscillatory behaviour of the solution, I decided to use the steady statistics over the iteration.

When i try to process the final solution, i obtain the following problem:
areaAve(Temperature)@interface_solidside = areaAve(Temperature)@interface_fluidside

But

areaAve(Temperature.Trnavg)@interface_solidside is not equal to areaAve(Temperature.Trnavg)@interface_fluidside


Where
1.Temperature is the value of the variable at the N-iteration
2.Temperature.Trnavg is the value of the variable averaged over the N-iteration.

Can someone help me?

Thanks.
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