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BC implementation in rhoSonicFoam

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Old   July 10, 2008, 08:27
Default Hello I am looking at the c
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srinath
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Hello

I am looking at the code of rhoSonicFoam, and i can't spot any place where the BC's are applied.
It seems to work quite magically.
I find this quite perplexing. Any help will be much appreciated as i have been staring at the code for a whole day.

Thanks
Srinath
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Old   July 10, 2008, 09:09
Default i believe the bcs are applied
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kshitij neroorkar
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i believe the bcs are applied when you call solve
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Old   July 12, 2008, 09:02
Default Srinath, The boundary condi
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Jean-Luc Pelerin
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Srinath,

The boundary conditions are read when you create the fields (see file createFields.H). Each field holds the boundary condition that are specified in the corresponding file (0/U, 0/p, ...).
And as explained by kshitij, when you call solve on a given equation, the boundary conditions, associated to the field the equation refers to, will be taken into account.

I hope it helps.
If you want more details, just ask or start reading the code of the fields objects.

Jean-Luc
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