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pressureInletOutletParSlipVelocityFvPatchVectorField: Removed UName option and rationalised operator=

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This commit is contained in:
Henry
2013-11-26 10:17:18 +00:00
parent e3e04be28a
commit cc5a7c3d9d
2 changed files with 14 additions and 31 deletions
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39
src/finiteVolume/fields/fvPatchFields/derived/pressureInletOutletParSlipVelocity/pressureInletOutletParSlipVelocityFvPatchVectorField.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2012 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -41,8 +41,7 @@ pressureInletOutletParSlipVelocityFvPatchVectorField
:
mixedFvPatchVectorField(p, iF),
phiName_("phi"),
rhoName_("rho"),
UName_("U")
rhoName_("rho")
{
refValue() = *this;
refGrad() = vector::zero;
@ -61,8 +60,7 @@ pressureInletOutletParSlipVelocityFvPatchVectorField
:
mixedFvPatchVectorField(ptf, p, iF, mapper),
phiName_(ptf.phiName_),
rhoName_(ptf.rhoName_),
UName_(ptf.UName_)
rhoName_(ptf.rhoName_)
{}
@ -76,8 +74,7 @@ pressureInletOutletParSlipVelocityFvPatchVectorField
:
mixedFvPatchVectorField(p, iF),
phiName_(dict.lookupOrDefault<word>("phi", "phi")),
rhoName_(dict.lookupOrDefault<word>("rho", "rho")),
UName_(dict.lookupOrDefault<word>("U", "U"))
rhoName_(dict.lookupOrDefault<word>("rho", "rho"))
{
fvPatchVectorField::operator=(vectorField("value", dict, p.size()));
refValue() = *this;
@ -94,8 +91,7 @@ pressureInletOutletParSlipVelocityFvPatchVectorField
:
mixedFvPatchVectorField(pivpvf),
phiName_(pivpvf.phiName_),
rhoName_(pivpvf.rhoName_),
UName_(pivpvf.UName_)
rhoName_(pivpvf.rhoName_)
{}
@ -108,8 +104,7 @@ pressureInletOutletParSlipVelocityFvPatchVectorField
:
mixedFvPatchVectorField(pivpvf, iF),
phiName_(pivpvf.phiName_),
rhoName_(pivpvf.rhoName_),
UName_(pivpvf.UName_)
rhoName_(pivpvf.rhoName_)
{}
@ -122,8 +117,6 @@ void Foam::pressureInletOutletParSlipVelocityFvPatchVectorField::updateCoeffs()
return;
}
const label patchI = patch().index();
const surfaceScalarField& phi =
db().lookupObject<surfaceScalarField>(phiName_);
@ -131,23 +124,22 @@ void Foam::pressureInletOutletParSlipVelocityFvPatchVectorField::updateCoeffs()
patch().patchField<surfaceScalarField, scalar>(phi);
tmp<vectorField> n = patch().nf();
const Field<scalar>& magS = patch().magSf();
const Field<scalar>& magSf = patch().magSf();
const volVectorField& U = db().lookupObject<volVectorField>(UName_);
vectorField Uc(U.boundaryField()[patchI].patchInternalField());
Uc -= n()*(Uc & n());
// Get the tangential component from the internalField (zero-gradient)
vectorField Ut(patchInternalField());
Ut -= n()*(Ut & n());
if (phi.dimensions() == dimVelocity*dimArea)
{
refValue() = Uc + n*phip/magS;
refValue() = Ut + n*phip/magSf;
}
else if (phi.dimensions() == dimDensity*dimVelocity*dimArea)
{
const fvPatchField<scalar>& rhop =
patch().lookupPatchField<volScalarField, scalar>(rhoName_);
refValue() = Uc + n*phip/(rhop*magS);
refValue() = Ut + n*phip/(rhop*magSf);
}
else
{
@ -176,7 +168,6 @@ void Foam::pressureInletOutletParSlipVelocityFvPatchVectorField::write
fvPatchVectorField::write(os);
writeEntryIfDifferent<word>(os, "phi", "phi", phiName_);
writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
writeEntryIfDifferent<word>(os, "U", "U", UName_);
writeEntry("value", os);
}
@ -188,11 +179,7 @@ void Foam::pressureInletOutletParSlipVelocityFvPatchVectorField::operator=
const fvPatchField<vector>& pvf
)
{
fvPatchField<vector>::operator=
(
valueFraction()*(patch().nf()*(patch().nf() & pvf))
+ (1 - valueFraction())*pvf
);
fvPatchField<vector>::operator=(pvf);
}

6
src/finiteVolume/fields/fvPatchFields/derived/pressureInletOutletParSlipVelocity/pressureInletOutletParSlipVelocityFvPatchVectorField.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2012 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -41,7 +41,6 @@ Description
Property | Description | Required | Default value
phi | flux field name | no | phi
rho | density field name | no | rho
U | velocity field name | no | U
\endtable
Example of the boundary condition specification:
@ -95,9 +94,6 @@ class pressureInletOutletParSlipVelocityFvPatchVectorField
//- Density field name
word rhoName_;
//- Velocity field name
word UName_;
public: