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Question on fixedFluxPressure and buoyantpressure

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Old   August 10, 2015, 20:15
Default Question on fixedFluxPressure and buoyantpressure
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Jae Sang Moon
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Hi
I'm trying to run a atmospheric boundary layer case run using NREL's SOWFA.

In this case, p_rgh file with upper and lower boundary setting as

type buoyantpressure;
rho rhok;

I want to change this patch type to fixedFluxPressure because HPC I use has only OF 2.3.0

could anyone help me how to setup options for fixedFluxPressure Patch in this case? (deriving same results with buoyantpressure)

for example:

type fixedFluxPressure;


rho rhok;
value $InternalField
adjoint none;
blar blar blar/.....



Thanks
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Old   August 10, 2015, 23:11
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Manjura Maula Md. Nayamatullah
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You can see the case- "hotRoom/buoyantBoussinesqPimpleFoam/heatTransfer"
in tutorials where they used fixedFluxPressure for p_rgh.

it will be look like:

type fixrdFluxPressure;
rho rhok;
value uniform 0;
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