submarinePressureFvPatchScalarField.C

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#include "submarinePressureFvPatchScalarField.H"
#include "addToRunTimeSelectionTable.H"
#include "fvPatchFieldMapper.H"
#include "volFields.H"
#include "surfaceFields.H"
#include "uniformDimensionedFields.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::submarinePressureFvPatchScalarField::
submarinePressureFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF
)
:
    fixedValueFvPatchScalarField(p, iF),
    rhoValue_(1013),
    p_Atmospheric(0.1e6)
{}
 
 
Foam::submarinePressureFvPatchScalarField::
submarinePressureFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const dictionary& dict
)
:
    fixedValueFvPatchScalarField(p, iF, dict),
    rhoValue_(dict.lookupOrDefault<scalar>("rhoValue",1013)),
    // rhoValue_(readScalar(dict.lookup("rhoValue"))),
    p_Atmospheric(0.1e6)
{}
 
 
Foam::submarinePressureFvPatchScalarField::
submarinePressureFvPatchScalarField
(
    const submarinePressureFvPatchScalarField& ptf,
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    fixedValueFvPatchScalarField(ptf, p, iF, mapper),
    rhoValue_(ptf.rhoValue_),
    p_Atmospheric(0.1e6)
{}
 
 
Foam::submarinePressureFvPatchScalarField::
submarinePressureFvPatchScalarField
(
    const submarinePressureFvPatchScalarField& ptf
)
:
    fixedValueFvPatchScalarField(ptf),
    rhoValue_(ptf.rhoValue_),
    p_Atmospheric(0.1e6)
{}
 
 
Foam::submarinePressureFvPatchScalarField::
submarinePressureFvPatchScalarField
(
    const submarinePressureFvPatchScalarField& ptf,
    const DimensionedField<scalar, volMesh>& iF
)
:
    fixedValueFvPatchScalarField(ptf, iF),
    rhoValue_(ptf.rhoValue_),
    p_Atmospheric(0.1e6)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
void Foam::submarinePressureFvPatchScalarField::updateCoeffs()
{
    if (updated())
    {
        return;
    }
    const uniformDimensionedVectorField& g = db().lookupObject<uniformDimensionedVectorField>("g");
    // atmospheric pressure plus hydrostatic pressure of water
    operator==
    (
    p_Atmospheric + rhoValue_ * (g.value() & patch().Cf())
    );
    fixedValueFvPatchScalarField::updateCoeffs();
}
 
 
void Foam::submarinePressureFvPatchScalarField::write
(
    Ostream& os
) const
{
    fvPatchScalarField::write(os);
    writeEntry(os, "rhoValue_", rhoValue_);
    writeEntry(os, "value", *this);
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
    makePatchTypeField
    (
        fvPatchScalarField,
        submarinePressureFvPatchScalarField
    );
}
 
// ************************************************************************* //