This velocity inlet/outlet boundary condition is applied to patches where the pressure is specified. A zero-gradient condition is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with a direction normal to the patch faces. More...
Public Member Functions | |
TypeName ("pressureNormalInletOutletVelocity") | |
Runtime type information. More... | |
pressureNormalInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &) | |
Construct from patch and internal field. More... | |
pressureNormalInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
pressureNormalInletOutletVelocityFvPatchVectorField (const pressureNormalInletOutletVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given. More... | |
pressureNormalInletOutletVelocityFvPatchVectorField (const pressureNormalInletOutletVelocityFvPatchVectorField &) | |
Construct as copy. More... | |
virtual tmp< fvPatchVectorField > | clone () const |
Construct and return a clone. More... | |
pressureNormalInletOutletVelocityFvPatchVectorField (const pressureNormalInletOutletVelocityFvPatchVectorField &, const DimensionedField< vector, volMesh > &) | |
Construct as copy setting internal field reference. More... | |
virtual tmp< fvPatchVectorField > | clone (const DimensionedField< vector, volMesh > &iF) const |
Construct and return a clone setting internal field reference. More... | |
virtual bool | assignable () const |
Return true: this patch field is altered by assignment. More... | |
const word & | rhoName () const |
Return the name of rho. More... | |
word & | rhoName () |
Return reference to the name of rho to allow adjustment. More... | |
const word & | phiName () const |
Return the name of phi. More... | |
word & | phiName () |
Return reference to the name of phi to allow adjustment. More... | |
virtual void | updateCoeffs () |
Update the coefficients associated with the patch field. More... | |
virtual void | write (Ostream &) const |
Write. More... | |
virtual void | operator= (const fvPatchField< vector > &pvf) |
This velocity inlet/outlet boundary condition is applied to patches where the pressure is specified. A zero-gradient condition is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with a direction normal to the patch faces.
Property | Description | Required | Default value |
---|---|---|---|
phi | flux field name | no | phi |
rho | density field name | no | rho |
Example of the boundary condition specification:
<patchName> { type pressureNormalInletOutletVelocity; phi phi; rho rho; value uniform 0; }
Definition at line 97 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
pressureNormalInletOutletVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 37 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References Foam::Zero.
Referenced by pressureNormalInletOutletVelocityFvPatchVectorField::clone(), and pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField().
pressureNormalInletOutletVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 69 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField(), fvPatch::size(), vectorField(), and Foam::Zero.
pressureNormalInletOutletVelocityFvPatchVectorField | ( | const pressureNormalInletOutletVelocityFvPatchVectorField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< vector, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given.
pressureNormalInletOutletVelocityFvPatchVectorField onto a new patch
Definition at line 54 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField().
pressureNormalInletOutletVelocityFvPatchVectorField | ( | const pressureNormalInletOutletVelocityFvPatchVectorField & | pivpvf | ) |
Construct as copy.
Definition at line 88 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField().
pressureNormalInletOutletVelocityFvPatchVectorField | ( | const pressureNormalInletOutletVelocityFvPatchVectorField & | pivpvf, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Construct as copy setting internal field reference.
Definition at line 100 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
TypeName | ( | "pressureNormalInletOutletVelocity" | ) |
Runtime type information.
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inlinevirtual |
Construct and return a clone.
Definition at line 151 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
References pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField().
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inlinevirtual |
Construct and return a clone setting internal field reference.
Definition at line 171 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
References pressureNormalInletOutletVelocityFvPatchVectorField::pressureNormalInletOutletVelocityFvPatchVectorField().
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inlinevirtual |
Return true: this patch field is altered by assignment.
Definition at line 191 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the name of rho.
Definition at line 200 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return reference to the name of rho to allow adjustment.
Definition at line 206 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the name of phi.
Definition at line 212 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return reference to the name of phi to allow adjustment.
Definition at line 219 of file pressureNormalInletOutletVelocityFvPatchVectorField.H.
References pressureNormalInletOutletVelocityFvPatchVectorField::operator=(), pressureNormalInletOutletVelocityFvPatchVectorField::updateCoeffs(), and pressureNormalInletOutletVelocityFvPatchVectorField::write().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 113 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References Foam::dimArea, Foam::dimDensity, DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimVelocity, Foam::exit(), Foam::FatalError, FatalErrorInFunction, n, phi, Foam::pos0(), and pressureNormalInletOutletVelocityFvPatchVectorField::write().
Referenced by pressureNormalInletOutletVelocityFvPatchVectorField::phiName().
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virtual |
Write.
Definition at line 157 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References token::END_STATEMENT, Foam::nl, fvPatchField< Type >::write(), and Ostream::writeKeyword().
Referenced by pressureNormalInletOutletVelocityFvPatchVectorField::phiName(), and pressureNormalInletOutletVelocityFvPatchVectorField::updateCoeffs().
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virtual |
Definition at line 171 of file pressureNormalInletOutletVelocityFvPatchVectorField.C.
References Foam::makePatchTypeField().
Referenced by pressureNormalInletOutletVelocityFvPatchVectorField::phiName().