Public Member Functions | Protected Member Functions | Protected Attributes | List of all members

This boundary condition provides a turbulent viscosity condition when using wall functions, based on turbulence kinetic energy, for use with surface film models. More...

Inheritance diagram for nutkFilmWallFunctionFvPatchScalarField:
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Public Member Functions

 TypeName ("nutkFilmWallFunction")
 Runtime type information. More...
 
 nutkFilmWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
 Construct from patch and internal field. More...
 
 nutkFilmWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 nutkFilmWallFunctionFvPatchScalarField (const nutkFilmWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 nutkFilmWallFunctionFvPatchScalarField (const nutkFilmWallFunctionFvPatchScalarField &)
 Construct as copy. More...
 
virtual tmp< fvPatchScalarFieldclone () const
 Construct and return a clone. More...
 
 nutkFilmWallFunctionFvPatchScalarField (const nutkFilmWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual tmp< fvPatchScalarFieldclone (const DimensionedField< scalar, volMesh > &iF) const
 Construct and return a clone setting internal field reference. More...
 
virtual tmp< scalarFieldyPlus () const
 Calculate and return the yPlus at the boundary. More...
 
virtual void write (Ostream &os) const
 Write. More...
 
- Public Member Functions inherited from nutkWallFunctionFvPatchScalarField
 TypeName ("nutkWallFunction")
 Runtime type information. More...
 
 nutkWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
 Construct from patch and internal field. More...
 
 nutkWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 nutkWallFunctionFvPatchScalarField (const nutkWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 nutkWallFunctionFvPatchScalarField (const nutkWallFunctionFvPatchScalarField &)
 Construct as copy. More...
 
 nutkWallFunctionFvPatchScalarField (const nutkWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
 Construct as copy setting internal field reference. More...
 
- Public Member Functions inherited from nutWallFunctionFvPatchScalarField
 TypeName ("nutWallFunction")
 Runtime type information. More...
 
 nutWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
 Construct from patch and internal field. More...
 
 nutWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &)
 Construct as copy. More...
 
 nutWallFunctionFvPatchScalarField (const nutWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual void updateCoeffs ()
 Update the coefficients associated with the patch field. More...
 

Protected Member Functions

virtual tmp< scalarFieldcalcNut () const
 Calculate the turbulence viscosity. More...
 
virtual tmp< scalarFieldcalcUTau (const scalarField &magGradU) const
 Calculate the friction velocity. More...
 
- Protected Member Functions inherited from nutWallFunctionFvPatchScalarField
virtual void checkType ()
 Check the type of the patch. More...
 
virtual void writeLocalEntries (Ostream &) const
 Write local wall function variables. More...
 

Protected Attributes

scalar B_
 B Coefficient (default = 5.5) More...
 
scalar yPlusCrit_
 y+ value for laminar -> turbulent transition (default = 11.05) More...
 
- Protected Attributes inherited from nutWallFunctionFvPatchScalarField
scalar Cmu_
 Cmu coefficient. More...
 
scalar kappa_
 Von Karman constant. More...
 
scalar E_
 E coefficient. More...
 
scalar yPlusLam_
 Y+ at the edge of the laminar sublayer. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from nutWallFunctionFvPatchScalarField
static scalar yPlusLam (const scalar kappa, const scalar E)
 Calculate the Y+ at the edge of the laminar sublayer. More...
 

Detailed Description

This boundary condition provides a turbulent viscosity condition when using wall functions, based on turbulence kinetic energy, for use with surface film models.


Patch usage

Example of the boundary condition specification:

myPatch
{
    type            nutkFilmWallFunction;
    value           uniform 0;
}
See also
Foam::nutkWallFunctionFvPatchScalarField
Source files

Definition at line 71 of file nutkFilmWallFunctionFvPatchScalarField.H.

Constructor & Destructor Documentation

nutkFilmWallFunctionFvPatchScalarField ( const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF 
)
nutkFilmWallFunctionFvPatchScalarField ( const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF,
const dictionary dict 
)

Construct from patch, internal field and dictionary.

Definition at line 181 of file nutkFilmWallFunctionFvPatchScalarField.C.

References nutkFilmWallFunctionFvPatchScalarField::nutkFilmWallFunctionFvPatchScalarField().

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nutkFilmWallFunctionFvPatchScalarField ( const nutkFilmWallFunctionFvPatchScalarField ptf,
const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF,
const fvPatchFieldMapper mapper 
)

Construct by mapping given.

nutkFilmWallFunctionFvPatchScalarField onto a new patch

Definition at line 167 of file nutkFilmWallFunctionFvPatchScalarField.C.

References nutkFilmWallFunctionFvPatchScalarField::nutkFilmWallFunctionFvPatchScalarField().

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Construct as copy.

Definition at line 194 of file nutkFilmWallFunctionFvPatchScalarField.C.

References nutkFilmWallFunctionFvPatchScalarField::nutkFilmWallFunctionFvPatchScalarField().

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Construct as copy setting internal field reference.

Definition at line 205 of file nutkFilmWallFunctionFvPatchScalarField.C.

Member Function Documentation

tmp< scalarField > calcNut ( ) const
protectedvirtual
tmp< scalarField > calcUTau ( const scalarField magGradU) const
protectedvirtual
TypeName ( "nutkFilmWallFunction"  )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const
inlinevirtual

Construct and return a clone.

Reimplemented from nutkWallFunctionFvPatchScalarField.

Definition at line 136 of file nutkFilmWallFunctionFvPatchScalarField.H.

References nutkFilmWallFunctionFvPatchScalarField::nutkFilmWallFunctionFvPatchScalarField().

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virtual tmp<fvPatchScalarField> clone ( const DimensionedField< scalar, volMesh > &  iF) const
inlinevirtual

Construct and return a clone setting internal field reference.

Reimplemented from nutkWallFunctionFvPatchScalarField.

Definition at line 153 of file nutkFilmWallFunctionFvPatchScalarField.H.

References nutkFilmWallFunctionFvPatchScalarField::nutkFilmWallFunctionFvPatchScalarField(), nutkFilmWallFunctionFvPatchScalarField::write(), and nutkFilmWallFunctionFvPatchScalarField::yPlus().

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tmp< scalarField > yPlus ( ) const
virtual

Calculate and return the yPlus at the boundary.

Reimplemented from nutkWallFunctionFvPatchScalarField.

Definition at line 218 of file nutkFilmWallFunctionFvPatchScalarField.C.

References nutkFilmWallFunctionFvPatchScalarField::calcUTau(), dimensionedInternalField(), Foam::constant::atomic::group, IOobject::groupName(), Foam::mag(), patchi, turbulenceModel::propertiesName, fvPatchField< Type >::snGrad(), and y.

Referenced by nutkFilmWallFunctionFvPatchScalarField::clone().

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void write ( Ostream os) const
virtual

Member Data Documentation

scalar B_
protected

B Coefficient (default = 5.5)

Definition at line 80 of file nutkFilmWallFunctionFvPatchScalarField.H.

Referenced by nutkFilmWallFunctionFvPatchScalarField::write().

scalar yPlusCrit_
protected

y+ value for laminar -> turbulent transition (default = 11.05)

Definition at line 83 of file nutkFilmWallFunctionFvPatchScalarField.H.

Referenced by nutkFilmWallFunctionFvPatchScalarField::write().


The documentation for this class was generated from the following files: