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Adding area weighted average to U mean calculation for uniformJump option in fan BC

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This commit is contained in:
sergio
2016-09-02 11:51:59 -07:00
parent 6ffdce83aa
commit a4b62e6549
1 changed files with 2 additions and 1 deletions
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3
src/finiteVolume/fields/fvPatchFields/derived/fan/fanFvPatchFields.C
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@ -46,7 +46,8 @@ void Foam::fanFvPatchField<Foam::scalar>::calcFanJump()
scalarField Un(max(phip/patch().magSf(), scalar(0))); scalarField Un(max(phip/patch().magSf(), scalar(0)));
if (uniformJump_) if (uniformJump_)
{ {
Un = gAverage(Un); scalar area = gSum(patch().magSf());
Un = gSum(Un*patch().magSf())/area;
} }
if (phi.dimensions() == dimDensity*dimVelocity*dimArea) if (phi.dimensions() == dimDensity*dimVelocity*dimArea)