This boundary condition provides a kinematic turbulent thermal conductivity for using wall functions, using the Jayatilleke 'P' function. More...
Public Member Functions | |
TypeName ("alphatJayatillekeWallFunction") | |
Runtime type information. More... | |
alphatJayatillekeWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &) | |
Construct from patch and internal field. More... | |
alphatJayatillekeWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
alphatJayatillekeWallFunctionFvPatchScalarField (const alphatJayatillekeWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given. More... | |
alphatJayatillekeWallFunctionFvPatchScalarField (const alphatJayatillekeWallFunctionFvPatchScalarField &) | |
Copy constructor. More... | |
virtual tmp< fvPatchScalarField > | clone () const |
Construct and return a clone. More... | |
alphatJayatillekeWallFunctionFvPatchScalarField (const alphatJayatillekeWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &) | |
Copy constructor setting internal field reference. More... | |
virtual tmp< fvPatchScalarField > | clone (const DimensionedField< scalar, volMesh > &iF) const |
Construct and return a clone setting internal field reference. More... | |
virtual void | updateCoeffs () |
Update the coefficients associated with the patch field. More... | |
virtual void | write (Ostream &) const |
Write. More... | |
Protected Member Functions | |
scalar | Psmooth (const scalar Prat) const |
`P' function More... | |
scalar | yPlusTherm (const nutWallFunctionFvPatchScalarField &nutw, const scalar P, const scalar Prat) const |
Calculate y+ at the edge of the thermal laminar sublayer. More... | |
Protected Attributes | |
scalar | Prt_ |
Turbulent Prandtl number. More... | |
scalar | Cmu_ |
Cmu coefficient. More... | |
scalar | kappa_ |
Von Karman constant. More... | |
scalar | E_ |
E coefficient. More... | |
Static Protected Attributes | |
static scalar | tolerance_ = 0.01 |
static label | maxIters_ = 10 |
This boundary condition provides a kinematic turbulent thermal conductivity for using wall functions, using the Jayatilleke 'P' function.
Property | Description | Required | Default value |
---|---|---|---|
Prt | turbulent Prandtl number | no | 0.85 |
Cmu | model coefficient | no | 0.09 |
kappa | Von Karman constant | no | 0.41 |
E | model coefficient | no | 9.8 |
Example of the boundary condition specification:
<patchName> { type alphatJayatillekeWallFunction; }
Definition at line 100 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
alphatJayatillekeWallFunctionFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 90 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField(), alphatJayatillekeWallFunctionFvPatchScalarField::clone(), and alphatJayatillekeWallFunctionFvPatchScalarField::yPlusTherm().
alphatJayatillekeWallFunctionFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 116 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField().
alphatJayatillekeWallFunctionFvPatchScalarField | ( | const alphatJayatillekeWallFunctionFvPatchScalarField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< scalar, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given.
alphatJayatillekeWallFunctionFvPatchScalarField onto a new patch
Definition at line 102 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField().
alphatJayatillekeWallFunctionFvPatchScalarField | ( | const alphatJayatillekeWallFunctionFvPatchScalarField & | wfpsf | ) |
Copy constructor.
Definition at line 129 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField().
alphatJayatillekeWallFunctionFvPatchScalarField | ( | const alphatJayatillekeWallFunctionFvPatchScalarField & | wfpsf, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Copy constructor setting internal field reference.
Definition at line 140 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
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protected |
`P' function
Definition at line 45 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References Foam::exp(), Foam::pow(), and alphatJayatillekeWallFunctionFvPatchScalarField::yPlusTherm().
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::updateCoeffs().
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protected |
Calculate y+ at the edge of the thermal laminar sublayer.
Definition at line 54 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField(), nutWallFunctionFvPatchScalarField::E(), f(), nutWallFunctionFvPatchScalarField::kappa(), Foam::log(), and Foam::mag().
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::Psmooth(), and alphatJayatillekeWallFunctionFvPatchScalarField::updateCoeffs().
TypeName | ( | "alphatJayatillekeWallFunction" | ) |
Runtime type information.
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inlinevirtual |
Construct and return a clone.
Definition at line 182 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField().
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inlinevirtual |
Construct and return a clone setting internal field reference.
Definition at line 199 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
References alphatJayatillekeWallFunctionFvPatchScalarField::alphatJayatillekeWallFunctionFvPatchScalarField(), alphatJayatillekeWallFunctionFvPatchScalarField::updateCoeffs(), and alphatJayatillekeWallFunctionFvPatchScalarField::write().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 152 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), Foam::dimless, forAll, Foam::constant::atomic::group, IOobject::groupName(), k, turbulenceModel::k(), Foam::log(), dictionary::lookup(), Foam::max(), TurbulenceModel< Alpha, Rho, BasicTurbulenceModel, TransportModel >::nu(), nu, nutWallFunctionFvPatchScalarField::nutw(), patchi, Foam::pow(), turbulenceModel::propertiesName, alphatJayatillekeWallFunctionFvPatchScalarField::Prt_, alphatJayatillekeWallFunctionFvPatchScalarField::Psmooth(), Foam::sqrt(), fvPatchField< Type >::updateCoeffs(), y, turbulenceModel::y(), yPlus, and alphatJayatillekeWallFunctionFvPatchScalarField::yPlusTherm().
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::clone().
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virtual |
Write.
Definition at line 231 of file alphatJayatillekeWallFunctionFvPatchScalarField.C.
References Foam::incompressible::makePatchTypeField(), alphatJayatillekeWallFunctionFvPatchScalarField::Prt_, fvPatchField< Type >::write(), and Foam::writeEntry().
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::clone().
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protected |
Turbulent Prandtl number.
Definition at line 109 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
Referenced by alphatJayatillekeWallFunctionFvPatchScalarField::updateCoeffs(), and alphatJayatillekeWallFunctionFvPatchScalarField::write().
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protected |
Cmu coefficient.
Definition at line 112 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
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protected |
Von Karman constant.
Definition at line 115 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
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protected |
E coefficient.
Definition at line 118 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
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staticprotected |
Definition at line 123 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.
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staticprotected |
Definition at line 124 of file alphatJayatillekeWallFunctionFvPatchScalarField.H.