This velocity inlet/outlet boundary condition combines a fixed normal component obtained from the "normalVelocity" patchField supplied with a fixed or zero-gradiented tangential component depending on the direction of the flow and the setting of "fixTangentialInflow": More...
Public Member Functions | |
TypeName ("fixedNormalInletOutletVelocity") | |
Runtime type information. More... | |
fixedNormalInletOutletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
fixedNormalInletOutletVelocityFvPatchVectorField (const fixedNormalInletOutletVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fieldMapper &) | |
Construct by mapping given. More... | |
fixedNormalInletOutletVelocityFvPatchVectorField (const fixedNormalInletOutletVelocityFvPatchVectorField &)=delete | |
Disallow copy without setting internal field reference. More... | |
fixedNormalInletOutletVelocityFvPatchVectorField (const fixedNormalInletOutletVelocityFvPatchVectorField &, 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 & | phiName () const |
Return the name of phi. More... | |
word & | phiName () |
Return reference to the name of phi to allow adjustment. More... | |
Switch | fixTangentialInflow () const |
const fvPatchVectorField & | normalVelocity () const |
Return the BC which provides the normal component of velocity. More... | |
virtual void | map (const fvPatchVectorField &, const fieldMapper &) |
Map the given fvPatchField onto this fvPatchField. More... | |
virtual void | reset (const fvPatchVectorField &) |
Reset the fvPatchField to the given 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 combines a fixed normal component obtained from the "normalVelocity" patchField supplied with a fixed or zero-gradiented tangential component depending on the direction of the flow and the setting of "fixTangentialInflow":
- Outflow: apply zero-gradient condition to tangential components
Property | Description | Required | Default value |
---|---|---|---|
phi | flux field name | no | phi |
fixTangentialInflow | If true fix the tangential component for inflow | yes | |
normalVelocity | patchField providing the normal velocity field | yes |
Example of the boundary condition specification:
<patchName> { type fixedNormalInletOutletVelocity; fixTangentialInflow false; normalVelocity { type uniformFixedValue; uniformValue sine; uniformValueCoeffs { frequency 1; amplitude table ( (0 0) (2 0.088) (8 0.088) ); scale (0 1 0); level (0 0 0); } } value uniform (0 0 0); }
Definition at line 118 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
fixedNormalInletOutletVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 34 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References dict, DimensionedField< Type, GeoMesh >::dimensions(), fixedNormalInletOutletVelocityFvPatchVectorField::normalVelocity(), fvPatchField< Type >::operator, p, and Foam::Zero.
Referenced by fixedNormalInletOutletVelocityFvPatchVectorField::clone().
fixedNormalInletOutletVelocityFvPatchVectorField | ( | const fixedNormalInletOutletVelocityFvPatchVectorField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< vector, volMesh > & | iF, | ||
const fieldMapper & | mapper | ||
) |
Construct by mapping given.
fixedNormalInletOutletVelocityFvPatchVectorField onto a new patch
Definition at line 60 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
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delete |
Disallow copy without setting internal field reference.
fixedNormalInletOutletVelocityFvPatchVectorField | ( | const fixedNormalInletOutletVelocityFvPatchVectorField & | pivpvf, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Copy constructor setting internal field reference.
Definition at line 79 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
TypeName | ( | "fixedNormalInletOutletVelocity" | ) |
Runtime type information.
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inlinevirtual |
Construct and return a clone setting internal field reference.
Definition at line 174 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
References fixedNormalInletOutletVelocityFvPatchVectorField::fixedNormalInletOutletVelocityFvPatchVectorField().
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inlinevirtual |
Return true: this patch field is altered by assignment.
Definition at line 191 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the name of phi.
Definition at line 200 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return reference to the name of phi to allow adjustment.
Definition at line 206 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Definition at line 211 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
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inline |
Return the BC which provides the normal component of velocity.
Definition at line 217 of file fixedNormalInletOutletVelocityFvPatchVectorField.H.
Referenced by fixedNormalInletOutletVelocityFvPatchVectorField::fixedNormalInletOutletVelocityFvPatchVectorField(), fixedNormalInletOutletVelocityFvPatchVectorField::map(), and fixedNormalInletOutletVelocityFvPatchVectorField::reset().
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virtual |
Map the given fvPatchField onto this fvPatchField.
Definition at line 95 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References fixedNormalInletOutletVelocityFvPatchVectorField::normalVelocity().
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virtual |
Reset the fvPatchField to the given fvPatchField.
Used for mesh to mesh mapping
Definition at line 110 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References fixedNormalInletOutletVelocityFvPatchVectorField::normalVelocity().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 124 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References Foam::evaluate(), Foam::I, Foam::neg(), and Foam::sqr().
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virtual |
Write.
Definition at line 149 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References token::BEGIN_BLOCK, Foam::decrIndent(), token::END_BLOCK, Foam::endl(), Foam::incrIndent(), Foam::indent(), Foam::nl, Ostream::write(), fvPatchField< Type >::write(), Foam::writeEntry(), and Foam::writeKeyword().
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virtual |
Definition at line 168 of file fixedNormalInletOutletVelocityFvPatchVectorField.C.
References Foam::I, fvPatchField< Type >::operator=(), and Foam::transform().