This boundary condition provides a free-stream condition for velocity. More...
Public Member Functions | |
TypeName ("freestreamVelocity") | |
Runtime type information. More... | |
freestreamVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &) | |
Construct from patch and internal field. More... | |
freestreamVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
freestreamVelocityFvPatchVectorField (const freestreamVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given freestreamVelocityFvPatchVectorField onto. More... | |
freestreamVelocityFvPatchVectorField (const freestreamVelocityFvPatchVectorField &) | |
Construct as copy. More... | |
virtual tmp< fvPatchVectorField > | clone () const |
Construct and return a clone. More... | |
freestreamVelocityFvPatchVectorField (const freestreamVelocityFvPatchVectorField &, 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... | |
const vectorField & | freestreamValue () const |
Same as refValue() More... | |
vectorField & | freestreamValue () |
Same as refValue() More... | |
virtual void | updateCoeffs () |
Update the coefficients associated with the patch field. More... | |
virtual void | write (Ostream &) const |
Write. More... | |
This boundary condition provides a free-stream condition for velocity.
It is an inlet-outlet condition that uses the velocity orientation to continuously blend between fixed value for normal inlet and zero gradient for normal outlet flow.
Property | Description | Required | Default value |
---|---|---|---|
freestreamValue | freestream velocity | yes |
Example of the boundary condition specification:
<patchName> { type freestreamVelocity; freestreamValue uniform (300 0 0); }
Definition at line 86 of file freestreamVelocityFvPatchVectorField.H.
freestreamVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 27 of file freestreamVelocityFvPatchVectorField.C.
Referenced by freestreamVelocityFvPatchVectorField::clone().
freestreamVelocityFvPatchVectorField | ( | const fvPatch & | p, |
const DimensionedField< vector, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 37 of file freestreamVelocityFvPatchVectorField.C.
References dict, p, and Foam::Zero.
freestreamVelocityFvPatchVectorField | ( | const freestreamVelocityFvPatchVectorField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< vector, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given freestreamVelocityFvPatchVectorField onto.
a new patch
Definition at line 58 of file freestreamVelocityFvPatchVectorField.C.
freestreamVelocityFvPatchVectorField | ( | const freestreamVelocityFvPatchVectorField & | wbppsf | ) |
Construct as copy.
Definition at line 70 of file freestreamVelocityFvPatchVectorField.C.
freestreamVelocityFvPatchVectorField | ( | const freestreamVelocityFvPatchVectorField & | wbppsf, |
const DimensionedField< vector, volMesh > & | iF | ||
) |
Construct as copy setting internal field reference.
Definition at line 79 of file freestreamVelocityFvPatchVectorField.C.
TypeName | ( | "freestreamVelocity" | ) |
Runtime type information.
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inlinevirtual |
Construct and return a clone.
Definition at line 144 of file freestreamVelocityFvPatchVectorField.H.
References freestreamVelocityFvPatchVectorField::freestreamVelocityFvPatchVectorField().
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inlinevirtual |
Construct and return a clone setting internal field reference.
Definition at line 165 of file freestreamVelocityFvPatchVectorField.H.
References freestreamVelocityFvPatchVectorField::freestreamVelocityFvPatchVectorField().
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inline |
Same as refValue()
Definition at line 181 of file freestreamVelocityFvPatchVectorField.H.
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inline |
Same as refValue()
Definition at line 186 of file freestreamVelocityFvPatchVectorField.H.
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virtual |
Update the coefficients associated with the patch field.
Definition at line 90 of file freestreamVelocityFvPatchVectorField.C.
References Foam::mag(), Foam::foamVersion::patch, and fvPatchField< Type >::updateCoeffs().
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virtual |
Write.
Definition at line 105 of file freestreamVelocityFvPatchVectorField.C.
References os(), fvPatchField< Type >::write(), and fvPatchField< Type >::writeValueEntry().
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