This boundary condition provides static pressure condition for p_rgh, calculated as: More...
Public Member Functions | |
TypeName ("prghTotalPressure") | |
Runtime type information. More... | |
prghTotalPressureFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &) | |
Construct from patch and internal field. More... | |
prghTotalPressureFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
prghTotalPressureFvPatchScalarField (const prghTotalPressureFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given. More... | |
prghTotalPressureFvPatchScalarField (const prghTotalPressureFvPatchScalarField &) | |
Construct as copy. More... | |
prghTotalPressureFvPatchScalarField (const prghTotalPressureFvPatchScalarField &, const DimensionedField< scalar, volMesh > &) | |
Construct as copy setting internal field reference. More... | |
virtual tmp< fvPatchField< scalar > > | clone () const |
Return a clone. More... | |
virtual tmp< fvPatchField< scalar > > | clone (const DimensionedField< scalar, volMesh > &iF) const |
Clone with an internal field reference. More... | |
const scalarField & | p0 () const |
Return the total pressure. More... | |
scalarField & | p0 () |
Return reference to the total pressure to allow adjustment. More... | |
virtual void | autoMap (const fvPatchFieldMapper &) |
Map (and resize as needed) from self given a mapping object. More... | |
virtual void | rmap (const fvPatchScalarField &, const labelList &) |
Reverse map the given fvPatchField onto this fvPatchField. More... | |
virtual void | updateCoeffs () |
Update the coefficients associated with the patch field. More... | |
virtual void | write (Ostream &) const |
Write. More... | |
Protected Attributes | |
word | UName_ |
Name of the velocity field. More... | |
word | phiName_ |
Name of the flux transporting the field. More... | |
word | rhoName_ |
Name of phase-fraction field. More... | |
scalarField | p0_ |
Total pressure. More... | |
This boundary condition provides static pressure condition for p_rgh, calculated as:
where
= | Pseudo hydrostatic pressure [Pa] | |
= | Static pressure [Pa] | |
= | Total pressure [Pa] | |
= | Height in the opposite direction to gravity | |
= | Reference height in the opposite direction to gravity | |
= | Density | |
= | Acceleration due to gravity [m/s^2] |
Property | Description | Required | Default value |
---|---|---|---|
U | Velocity field name | no | U |
phi | Flux field name | no | phi |
rho | Density field name | no | rho |
p0 | Total pressure | yes |
Example of the boundary condition specification:
<patchName> { type prghTotalPressure; p0 uniform 0; }
Definition at line 143 of file prghTotalPressureFvPatchScalarField.H.
prghTotalPressureFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 32 of file prghTotalPressureFvPatchScalarField.C.
prghTotalPressureFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 46 of file prghTotalPressureFvPatchScalarField.C.
References dict.
prghTotalPressureFvPatchScalarField | ( | const prghTotalPressureFvPatchScalarField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< scalar, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given.
prghTotalPressureFvPatchScalarField onto a new patch
Definition at line 66 of file prghTotalPressureFvPatchScalarField.C.
Construct as copy.
Definition at line 82 of file prghTotalPressureFvPatchScalarField.C.
prghTotalPressureFvPatchScalarField | ( | const prghTotalPressureFvPatchScalarField & | ptf, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Construct as copy setting internal field reference.
Definition at line 95 of file prghTotalPressureFvPatchScalarField.C.
TypeName | ( | "prghTotalPressure" | ) |
Runtime type information.
|
inlinevirtual |
Return a clone.
Definition at line 235 of file prghTotalPressureFvPatchScalarField.H.
References fvPatchField< Type >::Clone().
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inlinevirtual |
Clone with an internal field reference.
Definition at line 244 of file prghTotalPressureFvPatchScalarField.H.
References fvPatchField< Type >::Clone().
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inline |
Return the total pressure.
Definition at line 259 of file prghTotalPressureFvPatchScalarField.H.
References prghTotalPressureFvPatchScalarField::p0_.
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inline |
Return reference to the total pressure to allow adjustment.
Definition at line 267 of file prghTotalPressureFvPatchScalarField.H.
References prghTotalPressureFvPatchScalarField::p0_.
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virtual |
Map (and resize as needed) from self given a mapping object.
Definition at line 111 of file prghTotalPressureFvPatchScalarField.C.
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virtual |
Reverse map the given fvPatchField onto this fvPatchField.
Definition at line 121 of file prghTotalPressureFvPatchScalarField.C.
References prghTotalPressureFvPatchScalarField::p0_, and prghTotalPressureFvPatchScalarField::rmap().
Referenced by prghTotalPressureFvPatchScalarField::rmap().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 135 of file prghTotalPressureFvPatchScalarField.C.
References Foam::cmptMag(), Foam::dimLength, g, Foam::mag(), Foam::magSqr(), Foam::neg(), gravity::New(), prghTotalPressureFvPatchScalarField::p0_, Foam::foamVersion::patch, prghTotalPressureFvPatchScalarField::phiName_, prghTotalPressureFvPatchScalarField::rhoName_, and prghTotalPressureFvPatchScalarField::UName_.
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virtual |
Write.
Definition at line 175 of file prghTotalPressureFvPatchScalarField.C.
References os(), fvPatchField< Type >::write(), Ostream::writeEntryIfDifferent(), and fvPatchField< Type >::writeValueEntry().
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protected |
Name of the velocity field.
Definition at line 155 of file prghTotalPressureFvPatchScalarField.H.
Referenced by prghTotalPressureFvPatchScalarField::updateCoeffs().
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protected |
Name of the flux transporting the field.
Definition at line 160 of file prghTotalPressureFvPatchScalarField.H.
Referenced by prghTotalPressureFvPatchScalarField::updateCoeffs().
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protected |
Name of phase-fraction field.
Definition at line 165 of file prghTotalPressureFvPatchScalarField.H.
Referenced by prghTotalPressureFvPatchScalarField::updateCoeffs().
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protected |
Total pressure.
Definition at line 170 of file prghTotalPressureFvPatchScalarField.H.
Referenced by prghTotalPressureFvPatchScalarField::p0(), prghTotalPressureFvPatchScalarField::rmap(), and prghTotalPressureFvPatchScalarField::updateCoeffs().