This velocity inlet/outlet boundary condition is applied to pressure boundaries 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 the specified inlet direction. More...
Public Member Functions | |
TypeName ("pressureDirectedInletOutletVelocity") | |
Runtime type information. More... | |
pressureDirectedInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &) | |
Construct from patch and internal field. More... | |
pressureDirectedInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
pressureDirectedInletOutletVelocityFvPatchVectorField (const pressureDirectedInletOutletVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given. More... | |
pressureDirectedInletOutletVelocityFvPatchVectorField (const pressureDirectedInletOutletVelocityFvPatchVectorField &) | |
Copy constructor. More... | |
virtual tmp< fvPatchVectorField > | clone () const |
Construct and return a clone. More... | |
pressureDirectedInletOutletVelocityFvPatchVectorField (const pressureDirectedInletOutletVelocityFvPatchVectorField &, const DimensionedField< vector, volMesh > &) | |
Copy constructor 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 | autoMap (const fvPatchFieldMapper &) |
Map (and resize as needed) from self given a mapping object. More... | |
virtual void | rmap (const fvPatchVectorField &, 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... | |
virtual void | operator= (const fvPatchField< vector > &pvf) |
This velocity inlet/outlet boundary condition is applied to pressure boundaries 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 the specified inlet direction.
Property | Description | Required | Default value |
---|---|---|---|
phi | flux field name | no | phi |
rho | density field name | no | rho |
inletDirection | inlet direction per patch face | yes |
Example of the boundary condition specification:
<patchName> { type pressureDirectedInletOutletVelocity; phi phi; rho rho; inletDirection uniform (1 0 0); value uniform 0; }
Definition at line 101 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
pressureDirectedInletOutletVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 36 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References Foam::Zero.
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::clone(), and pressureDirectedInletOutletVelocityFvPatchVectorField::pressureDirectedInletOutletVelocityFvPatchVectorField().
pressureDirectedInletOutletVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 70 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References pressureDirectedInletOutletVelocityFvPatchVectorField::pressureDirectedInletOutletVelocityFvPatchVectorField(), fvPatch::size(), vectorField(), and Foam::Zero.
pressureDirectedInletOutletVelocityFvPatchVectorField | ( | const pressureDirectedInletOutletVelocityFvPatchVectorField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< vector, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given.
pressureDirectedInletOutletVelocityFvPatchVectorField onto a new patch
Definition at line 54 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
pressureDirectedInletOutletVelocityFvPatchVectorField | ( | const pressureDirectedInletOutletVelocityFvPatchVectorField & | pivpvf | ) |
Copy constructor.
Definition at line 90 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
pressureDirectedInletOutletVelocityFvPatchVectorField | ( | const pressureDirectedInletOutletVelocityFvPatchVectorField & | pivpvf, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Copy constructor setting internal field reference.
Definition at line 103 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References pressureDirectedInletOutletVelocityFvPatchVectorField::autoMap().
TypeName | ( | "pressureDirectedInletOutletVelocity" | ) |
Runtime type information.
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inlinevirtual |
Construct and return a clone.
Definition at line 158 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inlinevirtual |
Construct and return a clone setting internal field reference.
Definition at line 178 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inlinevirtual |
Return true: this patch field is altered by assignment.
Definition at line 198 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the name of rho.
Definition at line 207 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inline |
Return reference to the name of rho to allow adjustment.
Definition at line 213 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the name of phi.
Definition at line 219 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
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inline |
Return reference to the name of phi to allow adjustment.
Definition at line 225 of file pressureDirectedInletOutletVelocityFvPatchVectorField.H.
References pressureDirectedInletOutletVelocityFvPatchVectorField::autoMap(), pressureDirectedInletOutletVelocityFvPatchVectorField::operator=(), pressureDirectedInletOutletVelocityFvPatchVectorField::rmap(), pressureDirectedInletOutletVelocityFvPatchVectorField::updateCoeffs(), and pressureDirectedInletOutletVelocityFvPatchVectorField::write().
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virtual |
Map (and resize as needed) from self given a mapping object.
Used to update fields following mesh topology change
Definition at line 118 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References pressureDirectedInletOutletVelocityFvPatchVectorField::rmap().
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::phiName(), and pressureDirectedInletOutletVelocityFvPatchVectorField::pressureDirectedInletOutletVelocityFvPatchVectorField().
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virtual |
Reverse map the given fvPatchField onto this fvPatchField.
Used to reconstruct fields
Definition at line 128 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References pressureDirectedInletOutletVelocityFvPatchVectorField::rmap().
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::autoMap(), pressureDirectedInletOutletVelocityFvPatchVectorField::phiName(), and pressureDirectedInletOutletVelocityFvPatchVectorField::rmap().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 143 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References Foam::dimArea, Foam::dimDensity, DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimVelocity, Foam::exit(), Foam::FatalError, FatalErrorInFunction, n, phi, Foam::pos0(), and pressureDirectedInletOutletVelocityFvPatchVectorField::write().
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::phiName().
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virtual |
Write.
Definition at line 187 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References fvPatchField< Type >::write(), and Foam::writeEntry().
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::phiName(), and pressureDirectedInletOutletVelocityFvPatchVectorField::updateCoeffs().
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virtual |
Definition at line 202 of file pressureDirectedInletOutletVelocityFvPatchVectorField.C.
References Foam::makePatchTypeField().
Referenced by pressureDirectedInletOutletVelocityFvPatchVectorField::phiName().