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Calculate the pressure gradient

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Old   March 6, 2009, 04:51
Default Hi All, I would like to cal
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Senthil Kabilan
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Hi All,

I would like to calculate the average pressure gradient at the outlets along the normal direction.

Can I use:

gAverage(p.boundaryField()[patchIndex].snGrad());

Thanks in Advance!
Senthil Kabilan
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