zeroGradient with turbulentTemperatureCoupledBaffleMixed -- CFD Online Discussion Forums

February 26, 2018, 12:22

zeroGradient with turbulentTemperatureCoupledBaffleMixed

BarCFD

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Join Date: Jun 2017

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Hello everyone,

I am trying to see temperature distribution inside to solids. I imposed fixed temperature at one face (inlet) and zeroGradient at other faces (walls and outlet). Between two solids, I have turbulentTemperatureCoupledBaffleMixed boundary condition.

When I run may case by chtMultiRegionFoam solver, it gives my temperature distribution for the first solid (with fixed T as one boundary). However, temperature does not change inside second solid. Apparently, turbulentTemperatureCoupledBaffleMixed does not work in my case. Do you have any answers? Thanks in advance.

Regards,
Barzin

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	BC.jpg (49.6 KB, 22 views)
	temperature.jpg (34.4 KB, 21 views)

Tags

boudary condition, chtmulitregionfoam, mapped boundary condition

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