This function object stores turbulence fields on the mesh database for further manipulation. More...

Inheritance diagram for turbulenceFields:

Collaboration diagram for turbulenceFields:

[legend]

Public Types
enum	compressibleField { cfK, cfEpsilon, cfOmega, cfMut, cfMuEff, cfAlphat, cfAlphaEff, cfR, cfDevRhoReff }

enum	incompressibleField { ifK, ifEpsilon, ifOmega, ifNut, ifNuEff, ifR, ifDevReff }

Public Member Functions
	TypeName ("turbulenceFields")
	Runtime type information. More...

	turbulenceFields (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

virtual	~turbulenceFields ()
	Destructor. More...

virtual bool	read (const dictionary &)
	Read the controls. More...

virtual bool	execute ()
	Calculate turbulence fields. More...

virtual bool	write ()
	Do nothing. More...

template<class Model >
Foam::tmp< Foam::volScalarField >	omega (const Model &model) const

Public Member Functions inherited from fvMeshFunctionObject
	TypeName ("fvMeshFunctionObject")
	Runtime type information. More...

	fvMeshFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

virtual	~fvMeshFunctionObject ()
	Destructor. More...

Public Member Functions inherited from regionFunctionObject
	TypeName ("regionFunctionObject")
	Runtime type information. More...

	regionFunctionObject (const word &name, const Time &runTime, const dictionary &dict)
	Construct from Time and dictionary. More...

	regionFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict)
	Construct from the region objectRegistry and dictionary. More...

virtual	~regionFunctionObject ()
	Destructor. More...

Public Member Functions inherited from functionObject
virtual const word &	type () const =0
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, functionObject, dictionary,(const word &name, const Time &runTime, const dictionary &dict),(name, runTime, dict))

	functionObject (const word &name)
	Construct from components. More...

autoPtr< functionObject >	clone () const
	Return clone. More...

virtual	~functionObject ()
	Destructor. More...

const word &	name () const
	Return the name of this functionObject. More...

virtual bool	end ()
	Called when Time::run() determines that the time-loop exits. More...

virtual bool	adjustTimeStep ()
	Called at the end of Time::adjustDeltaT() if adjustTime is true. More...

virtual void	updateMesh (const mapPolyMesh &mpm)
	Update for changes of mesh. More...

virtual void	movePoints (const polyMesh &mesh)
	Update for changes of mesh. More...

Static Public Attributes
static const NamedEnum< compressibleField, 9 >	compressibleFieldNames_

static const NamedEnum< incompressibleField, 7 >	incompressibleFieldNames_

static const word	modelName

Static Public Attributes inherited from functionObject
static int	debug

static bool	postProcess
	Global post-processing mode switch. More...

Protected Member Functions
bool	compressible ()
	Return true if compressible turbulence model is identified. More...

template<class Type >
void	processField (const word &fieldName, const tmp< GeometricField< Type, fvPatchField, volMesh >> &tvalue)
	Process the turbulence field. More...

template<class Model >
tmp< volScalarField >	omega (const Model &model) const
	Return omega calculated from k and epsilon. More...

Protected Member Functions inherited from regionFunctionObject
template<class ObjectType >
bool	foundObject (const word &fieldName) const
	Find field in the objectRegistry. More...

template<class ObjectType >
const ObjectType &	lookupObject (const word &fieldName) const
	Lookup field from the objectRegistry. More...

template<class ObjectType >
bool	store (word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false)
	Store the given field in the objectRegistry under the given name. More...

bool	writeObject (const word &fieldName)
	Write field if present in objectRegistry. More...

bool	clearObject (const word &fieldName)
	Clear field from the objectRegistry if present. More...

Protected Attributes
wordHashSet	fieldSet_
	Fields to load. More...

Protected Attributes inherited from fvMeshFunctionObject
const fvMesh &	mesh_
	Reference to the fvMesh. More...

Protected Attributes inherited from regionFunctionObject
const Time &	time_
	Reference to the Time. More...

const objectRegistry &	obr_
	Reference to the region objectRegistry. More...

Additional Inherited Members
Static Public Member Functions inherited from functionObject
static autoPtr< functionObject >	New (const word &name, const Time &, const dictionary &)
	Select from dictionary, based on its "type" entry. More...

Public Attributes inherited from functionObject
Switch	log
	Switch write log to Info. More...

Detailed Description

This function object stores turbulence fields on the mesh database for further manipulation.

Fields are stored as copies of the original, with the prefix "tubulenceModel:", e.g.:

turbulenceModel:R

Example of function object specification:

turbulenceFields1
{
    type        turbulenceFields;
    libs ("libfieldFunctionObjects.so");
    ...
    fields
    (
        R
        devRhoReff
    );
}

Usage

Property	Description	Required	Default value
`type`	type name: processorField	yes
`fields`	fields to store (see below)	yes

Where fields can include:

k	:	turbulence kinetic energy
epsilon	:	turbulence kinetic energy dissipation rate
omega	:	turbulence specific dissipation rate
nut	:	turbulence viscosity (incompressible)
nuEff	:	effective turbulence viscosity (incompressible)
mut	:	turbulence viscosity (compressible)
muEff	:	effective turbulence viscosity (compressible)
alphat	:	turbulence thermal diffusivity (compressible)
alphaEff	:	effective turbulence thermal diffusivity (compressible)
R	:	Reynolds stress tensor
devReff	:	Deviatoric part of the effective Reynolds stress
devRhoReff	:	Divergence of the Reynolds stress