This boundary condition provides a turbulent thermal diffusivity condition when using wall functions. More...
Public Member Functions | |
TypeName ("compressible::alphatWallFunction") | |
Runtime type information. More... | |
alphatWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &) | |
Construct from patch and internal field. More... | |
alphatWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &) | |
Construct from patch, internal field and dictionary. More... | |
alphatWallFunctionFvPatchScalarField (const alphatWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &) | |
Construct by mapping given alphatWallFunctionFvPatchScalarField onto a new patch. More... | |
alphatWallFunctionFvPatchScalarField (const alphatWallFunctionFvPatchScalarField &) | |
Construct as copy. More... | |
alphatWallFunctionFvPatchScalarField (const alphatWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &) | |
Construct as copy setting internal field reference. More... | |
virtual tmp< fvPatchField< scalar > > | clone () const |
Return a clone. More... | |
virtual tmp< fvPatchField< scalar > > | clone (const DimensionedField< scalar, volMesh > &iF) const |
Clone with an internal field reference. 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 turbulent thermal diffusivity condition when using wall functions.
The turbulent thermal diffusivity calculated using:
where
= | Turbulence thermal diffusivity | |
= | Turbulence viscosity | |
= | Turbulent Prandtl number |
<patchName> { // Mandatory entries type alphatWallFunction; // Optional entries Prt <scalar>; // Inherited entries ... }
where the entries mean:
Property | Description | Type | Reqd | Deflt |
---|---|---|---|---|
type | Type name: alphatWallFunction | word | yes | - |
Prt | Turbulent Prandtl number | scalar | no | 0.85 |
The inherited entries are elaborated in:
Definition at line 124 of file alphatWallFunctionFvPatchScalarField.H.
alphatWallFunctionFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Construct from patch and internal field.
Definition at line 38 of file alphatWallFunctionFvPatchScalarField.C.
alphatWallFunctionFvPatchScalarField | ( | const fvPatch & | p, |
const DimensionedField< scalar, volMesh > & | iF, | ||
const dictionary & | dict | ||
) |
Construct from patch, internal field and dictionary.
Definition at line 62 of file alphatWallFunctionFvPatchScalarField.C.
alphatWallFunctionFvPatchScalarField | ( | const alphatWallFunctionFvPatchScalarField & | ptf, |
const fvPatch & | p, | ||
const DimensionedField< scalar, volMesh > & | iF, | ||
const fvPatchFieldMapper & | mapper | ||
) |
Construct by mapping given alphatWallFunctionFvPatchScalarField onto a new patch.
Definition at line 49 of file alphatWallFunctionFvPatchScalarField.C.
alphatWallFunctionFvPatchScalarField | ( | const alphatWallFunctionFvPatchScalarField & | awfpsf | ) |
Construct as copy.
Definition at line 74 of file alphatWallFunctionFvPatchScalarField.C.
alphatWallFunctionFvPatchScalarField | ( | const alphatWallFunctionFvPatchScalarField & | awfpsf, |
const DimensionedField< scalar, volMesh > & | iF | ||
) |
Construct as copy setting internal field reference.
Definition at line 84 of file alphatWallFunctionFvPatchScalarField.C.
TypeName | ( | "compressible::alphatWallFunction" | ) |
Runtime type information.
|
inlinevirtual |
Return a clone.
Definition at line 198 of file alphatWallFunctionFvPatchScalarField.H.
References fvPatchField< Type >::Clone().
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inlinevirtual |
Clone with an internal field reference.
Definition at line 207 of file alphatWallFunctionFvPatchScalarField.H.
References fvPatchField< Type >::Clone().
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virtual |
Update the coefficients associated with the patch field.
Definition at line 96 of file alphatWallFunctionFvPatchScalarField.C.
References Foam::constant::atomic::group, IOobject::groupName(), Foam::operator==(), Foam::foamVersion::patch, and turbulenceModel::propertiesName.
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virtual |
Write.
Definition at line 124 of file alphatWallFunctionFvPatchScalarField.C.
References os(), fvPatchField< Type >::write(), and fvPatchField< Type >::writeValueEntry().