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Choked Nozzle : BC using Total Pressure

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Old   September 1, 2009, 06:09
Default Choked Nozzle : BC using Total Pressure
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Cosimo Sinesi
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Hi,
I'm trying to obtain using OpenFoam the same results obtained in a test, but I have some problem setting the BC. I searched in the manual, in the forum but I didn't find anything working.

I have the following boundaries:

nozzle_exit:
I need to set Total Pressure, Total Temperature and Static Pressure
In Fluent I use Pressure Inlet

po:
These are the 6 sides of the cube that contains the scenario, implemented in Fluent using Pressure Outlet (Pressure and Temperature)

Any suggestion? How should be p T and U files?

Thanks
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boundary conditions, choked, nozzle, total pressure

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