Sample probe for temperature using a thermocouple. More...

Inheritance diagram for thermoCoupleProbes:

Collaboration diagram for thermoCoupleProbes:

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

	thermoCoupleProbes (const word &name, const Time &runTime, const dictionary &dict, const bool loadFromFiles=false, const bool readFields=true)
	Construct for given objectRegistry and dictionary. More...

virtual	~thermoCoupleProbes ()
	Destructor. More...

virtual label	nEqns () const
	Number of ODE's to solve. More...

virtual void	derivatives (const scalar x, const scalarField &y, scalarField &dydx) const
	Calculate the derivatives in dydx. More...

virtual void	jacobian (const scalar t, const scalarField &y, scalarField &dfdt, scalarSquareMatrix &dfdy) const
	Calculate the Jacobian of the system. More...

virtual bool	write ()
	Sample and write. More...

virtual bool	execute ()
	Execute, currently does nothing. More...

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

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

	probes (const word &name, const Time &runTime, const dictionary &dict, const bool loadFromFiles=false, const bool readFields=true)
	Construct from Time and dictionary. More...

virtual	~probes ()=default
	Destructor. More...

virtual const wordRes &	fieldNames () const
	Return names of fields to probe. More...

virtual const pointField &	probeLocations () const
	Return locations to probe. More...

virtual const point &	probe (const label i) const
	Return location for probe i. More...

const labelList &	elements () const
	Cells to be probed (obtained from the locations) More...

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

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

virtual void	readUpdate (const polyMesh::readUpdateState state)
	Update for changes of mesh due to readUpdate. More...

template<class Type >
tmp< Field< Type > >	sample (const GeometricField< Type, fvPatchField, volMesh > &) const
	Sample a volume field at all locations. More...

template<class Type >
tmp< Field< Type > >	sample (const word &fieldName) const
	Sample a single vol field on all sample locations. More...

template<class Type >
tmp< Field< Type > >	sampleSurfaceFields (const word &fieldName) const
	Sample a single scalar field on all sample locations. More...

template<class Type >
tmp< Field< Type > >	sample (const GeometricField< Type, fvsPatchField, surfaceMesh > &) const
	Sample a surface field at all locations. More...

template<class Type >
Foam::tmp< Foam::Field< Type > >	sample (const GeometricField< Type, fvPatchField, volMesh > &vField) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	sample (const word &fieldName) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	sample (const GeometricField< Type, fvsPatchField, surfaceMesh > &sField) const

template<class Type >
Foam::tmp< Foam::Field< Type > >	sampleSurfaceFields (const word &fieldName) const

Public Member Functions inherited from stateFunctionObject
	stateFunctionObject (const word &name, const Time &runTime)
	Construct from components. More...

virtual	~stateFunctionObject ()=default
	Destructor. More...

dictionary &	propertyDict ()
	Return access to the property dictionary. More...

bool	foundProperty (const word &entryName) const
	Return true if the property exists. More...

label	getTrigger () const
	Get the current trigger index. More...

bool	setTrigger (const label triggeri)
	Set the current trigger index. More...

bool	getDict (const word &entryName, dictionary &dict) const
	Set dictionary, return true if set. More...

bool	getObjectDict (const word &objectName, const word &entryName, dictionary &dict) const
	Set dictionary from named object, return true if set. More...

template<class Type >
Type	getProperty (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property. More...

template<class Type >
bool	getProperty (const word &entryName, Type &value) const
	Set generic property, return true if set. More...

template<class Type >
void	setProperty (const word &entryName, const Type &value)
	Add generic property. More...

template<class Type >
Type	getObjectProperty (const word &objectName, const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property from named object. More...

template<class Type >
bool	getObjectProperty (const word &objectName, const word &entryName, Type &value) const
	Set generic property from named object, return true if set. More...

template<class Type >
void	setObjectProperty (const word &objectName, const word &entryName, const Type &value)
	Add generic property from named object. More...

template<class Type >
void	setResult (const word &entryName, const Type &value)
	Add result. More...

template<class Type >
void	setObjectResult (const word &objectName, const word &entryName, const Type &value)
	Add result from named object. More...

template<class Type >
Type	getResult (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve result. More...

template<class Type >
Type	getObjectResult (const word &objectName, const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve result from named object. More...

template<class Type >
bool	getObjectResult (const word &objectName, const word &entryName, Type &value) const
	Set result from named object, return true if set. More...

word	resultType (const word &entryName) const
	Retrieve the result type. More...

word	objectResultType (const word &objectName, const word &entryName) const
	Return the type of result. More...

List< word >	objectResultEntries () const
	Retrieve the result entries. More...

List< word >	objectResultEntries (const word &objectName) const
	Return result entries for named object. More...

void	writeResultEntries (Ostream &os) const
	Write the results entries for all objects to stream. More...

void	writeResultEntries (const word &objectName, Ostream &os) const
	Write the results entries for named object to stream. More...

void	writeAllResultEntries (Ostream &os) const
	Write the results entries for all objects to stream. More...

Public Member Functions inherited from timeFunctionObject
	timeFunctionObject (const word &name, const Time &runTime)
	Construct from Time. More...

virtual	~timeFunctionObject ()=default
	Destructor. More...

const Time &	time () const
	Return time database. More...

objectRegistry &	storedObjects ()

const objectRegistry &	storedObjects () const

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 ()=default
	Destructor. More...

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

virtual bool	execute (const label subIndex)
	Execute using the specified subIndex. 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 bool	filesModified () const
	Did any file get changed during execution? More...

Public Member Functions inherited from Field< Type >
constexpr	Field () noexcept
	Construct null. More...

	Field (const label len)
	Construct given size. More...

	Field (const label len, const Type &val)
	Construct given size and initial value. More...

	Field (const label len, const zero)
	Construct given size and initial values of zero. More...

	Field (const Field< Type > &fld)
	Copy construct. More...

	Field (const UList< Type > &list)
	Copy construct from UList<Type> More...

template<class Addr >
	Field (const IndirectListBase< Type, Addr > &list)
	Copy construct from IndirectList. More...

	Field (Field< Type > &&fld)
	Move construct from Field. More...

	Field (List< Type > &&list)
	Move construct from List. More...

template<int SizeMin>
	Field (DynamicList< Type, SizeMin > &&list)
	Move construct from DynamicList. More...

	Field (const UList< Type > &mapF, const labelUList &mapAddressing)
	Construct by 1 to 1 mapping from the given field. More...

	Field (const tmp< Field< Type >> &tmapF, const labelUList &mapAddressing)
	Construct by 1 to 1 mapping from the given tmp field. More...

	Field (const UList< Type > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
	Construct by interpolative mapping from the given field. More...

	Field (const tmp< Field< Type >> &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
	Construct by interpolative mapping from the given tmp field. More...

	Field (const UList< Type > &mapF, const FieldMapper &map, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const UList< Type > &mapF, const FieldMapper &map, const Type &defaultValue, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const UList< Type > &mapF, const FieldMapper &map, const UList< Type > &defaultValues, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const tmp< Field< Type >> &tmapF, const FieldMapper &map, const bool applyFlip=true)
	Construct by mapping from the given tmp field. More...

	Field (const tmp< Field< Type >> &tmapF, const FieldMapper &map, const Type &defaultValue, const bool applyFlip=true)

	Field (const tmp< Field< Type >> &tmapF, const FieldMapper &map, const UList< Type > &defaultValues, const bool applyFlip=true)

	Field (Field< Type > &fld, bool reuse)
	Copy construct or re-use as specified. More...

	Field (const tmp< Field< Type >> &tfld)
	Copy or move construct from tmp. More...

	Field (Istream &is)
	Construct from Istream. More...

	Field (const word &keyword, const dictionary &dict, const label len)
	Construct from a dictionary entry. More...

tmp< Field< Type > >	clone () const
	Clone. More...

void	map (const UList< Type > &mapF, const labelUList &mapAddressing)
	1 to 1 map from the given field More...

void	map (const tmp< Field< Type >> &tmapF, const labelUList &mapAddressing)
	1 to 1 map from the given tmp field More...

void	map (const UList< Type > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
	Interpolative map from the given field. More...

void	map (const tmp< Field< Type >> &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
	Interpolative map from the given tmp field. More...

void	map (const UList< Type > &mapF, const FieldMapper &map, const bool applyFlip=true)
	Map from the given field. More...

void	map (const tmp< Field< Type >> &tmapF, const FieldMapper &map, const bool applyFlip=true)
	Map from the given tmp field. More...

void	autoMap (const FieldMapper &map, const bool applyFlip=true)
	Map from self. More...

void	rmap (const UList< Type > &mapF, const labelUList &mapAddressing)
	1 to 1 reverse-map from the given field More...

void	rmap (const tmp< Field< Type >> &tmapF, const labelUList &mapAddressing)
	1 to 1 reverse-map from the given tmp field More...

void	rmap (const UList< Type > &mapF, const labelUList &mapAddressing, const UList< scalar > &weights)
	Interpolative reverse map from the given field. More...

void	rmap (const tmp< Field< Type >> &tmapF, const labelUList &mapAddressing, const UList< scalar > &weights)
	Interpolative reverse map from the given tmp field. More...

void	negate ()
	Negate this field (negative). More...

tmp< Field< cmptType > >	component (const direction) const
	Return a component field of the field. More...

void	replace (const direction, const UList< cmptType > &)
	Replace a component field of the field. More...

void	replace (const direction, const tmp< Field< cmptType >> &)
	Replace a component field of the field. More...

void	replace (const direction, const cmptType &)
	Replace a component field of the field. More...

template<class VSForm >
VSForm	block (const label start) const

tmp< Field< Type > >	T () const
	Return the field transpose (only defined for second rank tensors) More...

void	writeEntry (const word &keyword, Ostream &os) const
	Write the field as a dictionary entry. More...

void	operator= (const Field< Type > &)
	Copy assignment. More...

void	operator= (const tmp< Field< Type >> &)

void	operator= (const UList< Type > &)

void	operator= (const SubField< Type > &)

void	operator= (Field< Type > &&rhs)
	Move assignment. More...

void	operator= (List< Type > &&rhs)

template<int SizeMin>
void	operator= (DynamicList< Type, SizeMin > &&rhs)

void	operator= (const Type &val)
	Value assignment. More...

void	operator= (const zero)

template<class Form , class Cmpt , direction nCmpt>
void	operator= (const VectorSpace< Form, Cmpt, nCmpt > &)

void	operator+= (const UList< Type > &)

void	operator+= (const tmp< Field< Type >> &)

void	operator-= (const UList< Type > &)

void	operator-= (const tmp< Field< Type >> &)

void	operator*= (const UList< scalar > &)

void	operator*= (const tmp< Field< scalar >> &)

void	operator/= (const UList< scalar > &)

void	operator/= (const tmp< Field< scalar >> &)

void	operator+= (const Type &)

void	operator-= (const Type &)

void	operator*= (const scalar &)

void	operator/= (const scalar &)

template<class Type>
void	operator= (const tmp< Field > &rhs)

Public Member Functions inherited from ODESystem
	ODESystem ()
	Construct null. More...

virtual	~ODESystem ()=default
	Destructor. More...

Protected Member Functions
template<class Type >
void	sampleAndWrite (const GeometricField< Type, fvPatchField, volMesh > &)
	Sample and write a particular volume field. More...

Protected Member Functions inherited from probes
void	clearFieldGroups ()
	Clear old field groups. More...

label	classifyFields ()
	Classify field types, returns the number of fields. More...

virtual void	findElements (const fvMesh &mesh)
	Find cells and faces containing probes. More...

label	prepare ()
	Classify field type and open/close file streams,. More...

Protected Member Functions inherited from stateFunctionObject
const IOdictionary &	stateDict () const
	Return a const reference to the state dictionary. More...

IOdictionary &	stateDict ()
	Return non-const access to the state dictionary. More...

	stateFunctionObject (const stateFunctionObject &)=delete
	No copy construct. More...

void	operator= (const stateFunctionObject &)=delete
	No copy assignment. More...

Protected Member Functions inherited from timeFunctionObject
void	clearOutputObjects (const wordList &objNames)
	Remove specified items from "functionObjectObjects". More...

	timeFunctionObject (const timeFunctionObject &)=delete
	No copy construct. More...

void	operator= (const timeFunctionObject &)=delete
	No copy assignment. More...

Protected Member Functions inherited from functionObject
word	scopedName (const word &name) const
	Return a scoped name, e.g. used to construct local field names. More...

Protected Attributes
scalar	rho_
	Thermocouple density. More...

scalar	Cp_
	Thermocouple heat capacity. More...

scalar	d_
	Thermocouple diameter. More...

scalar	epsilon_
	Thermocouple emissivity. More...

word	UName_
	Name of the velocity field. More...

word	radiationFieldName_
	Name of the incident radiation field. More...

const fluidThermo &	thermo_
	Fluid thermo reference. More...

autoPtr< ODESolver >	odeSolver_
	ODESolver. More...

scalarField	Ttc_
	Cached thermocouple temperature. More...

Protected Attributes inherited from probes
const fvMesh &	mesh_
	Const reference to fvMesh. More...

bool	loadFromFiles_
	Load fields from files (not from objectRegistry) More...

wordRes	fieldSelection_
	Names of fields to probe. More...

bool	fixedLocations_
	Fixed locations, default = yes. More...

word	interpolationScheme_
	Interpolation scheme name. More...

bool	includeOutOfBounds_
	Include probes that were not found. More...

fieldGroup< scalar >	scalarFields_
	Categorized scalar/vector/tensor vol fields. More...

fieldGroup< vector >	vectorFields_

fieldGroup< sphericalTensor >	sphericalTensorFields_

fieldGroup< symmTensor >	symmTensorFields_

fieldGroup< tensor >	tensorFields_

fieldGroup< scalar >	surfaceScalarFields_
	Categorized scalar/vector/tensor surf fields. More...

fieldGroup< vector >	surfaceVectorFields_

fieldGroup< sphericalTensor >	surfaceSphericalTensorFields_

fieldGroup< symmTensor >	surfaceSymmTensorFields_

fieldGroup< tensor >	surfaceTensorFields_

labelList	elementList_
	Cells to be probed (obtained from the locations) More...

labelList	faceList_
	Faces to be probed. More...

labelList	processor_
	Processor holding the cell or face (-1 if point not found. More...

HashPtrTable< OFstream >	probeFilePtrs_
	Current open files. More...

Protected Attributes inherited from timeFunctionObject
const Time &	time_
	Reference to the time database. More...

Additional Inherited Members
Public Types inherited from Field< Type >
typedef pTraits< Type >::cmptType	cmptType
	Component type. More...

typedef SubField< Type >	subField
	Declare type of subField. More...

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

Static Public Member Functions inherited from Field< Type >
static const Field< Type > &	null ()
	Return nullObject reference field. More...

static autoPtr< Field< Type > >	New (Istream &is)
	Return a pointer to a new Field created on freestore. More...

template<class Type2 >
static tmp< Field< Type > >	NewCalculatedType (const Field< Type2 > &f)

Public Attributes inherited from functionObject
bool	log
	Flag to write log into Info. More...

Static Public Attributes inherited from functionObject
static int	debug
	Flag to execute debug content. More...

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

static word	outputPrefix
	Directory prefix. More...

Detailed Description

Sample probe for temperature using a thermocouple.

Uses the correlation:

\[ Nu = 2.0 + \left(0.4 Re^{0.5} + 0.06 Re^{2/3}\right)*Pr^{0.4} \]

Usage

Example of function object specification:

probes
{
    type            thermoCoupleProbes;
    libs            (utilityFunctionObjects);
    writeControl    timeStep;
    writeInterval   1;

    solver          rodas23;
    absTol          1e-12;
    relTol          1e-8;

    interpolationScheme cellPoint;

    // thermocouple properties
    rho             8908;
    Cp              440;
    d               1e-3;
    epsilon         0.85;

    radiationField  G;

    probeLocations
    (
        (0.5 0.5 0.5)
    );
    fields
    (
        T
    );
}

Source files

Definition at line 101 of file thermoCoupleProbes.H.

Constructor & Destructor Documentation

◆ thermoCoupleProbes()

thermoCoupleProbes	(	const word &	name,
		const Time &	runTime,
		const dictionary &	dict,
		const bool	loadFromFiles = `false`,
		const bool	readFields = `true`
	)

Construct for given objectRegistry and dictionary.

Allow the possibility to load fields from files

Definition at line 50 of file thermoCoupleProbes.C.

References dict, ODESolver::New(), Foam::read(), dictionary::readEntry(), and probes::sample().

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◆ ~thermoCoupleProbes()

~thermoCoupleProbes ( )

virtual

Destructor.

Definition at line 91 of file thermoCoupleProbes.C.

Member Function Documentation

◆ sampleAndWrite()

void sampleAndWrite ( const GeometricField< Type, fvPatchField, volMesh > & vField )

protected

Sample and write a particular volume field.

Definition at line 32 of file thermoCoupleProbesTemplates.C.

References Foam::endl(), forAll, and Foam::setw().

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◆ TypeName()

TypeName ( "thermoCoupleProbes" )

Runtime type information.

◆ nEqns()

Foam::label nEqns ( ) const

virtual

Number of ODE's to solve.

Implements ODESystem.

Definition at line 95 of file thermoCoupleProbes.C.

◆ derivatives()

void derivatives	(	const scalar	x,
		const scalarField &	y,
		scalarField &	dydx
	)		const

virtual

Calculate the derivatives in dydx.

Implements ODESystem.

Definition at line 102 of file thermoCoupleProbes.C.

References Foam::fieldTypes::area, Foam::constant::universal::G, Foam::mag(), Foam::max(), Foam::constant::mathematical::pi(), Foam::pow(), Foam::pow3(), Foam::pow4(), Pr(), Foam::Re(), probes::sample(), sigma(), Foam::constant::physicoChemical::sigma, Foam::sqr(), Foam::sqrt(), dimensioned< Type >::value(), Foam::fieldTypes::volume, y, and Foam::Zero.

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◆ jacobian()

void jacobian	(	const scalar	x,
		const scalarField &	y,
		scalarField &	dfdx,
		scalarSquareMatrix &	dfdy
	)		const

virtual

Calculate the Jacobian of the system.

Need by the stiff-system solvers

Implements ODESystem.

Definition at line 148 of file thermoCoupleProbes.C.

References n, x, and y.

◆ write()

bool write ( )

virtual

Sample and write.

Reimplemented from probes.

Definition at line 169 of file thermoCoupleProbes.C.

References dictionary::add().

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◆ execute()

bool execute ( )

virtual

Execute, currently does nothing.

Reimplemented from probes.

Definition at line 185 of file thermoCoupleProbes.C.

◆ read()

bool read ( const dictionary & dict )

virtual

Read.

Reimplemented from probes.

Definition at line 199 of file thermoCoupleProbes.C.

References dict, and probes::read().

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Member Data Documentation

◆ rho_

scalar rho_

protected

Thermocouple density.

Definition at line 111 of file thermoCoupleProbes.H.

◆ Cp_

scalar Cp_

protected

Thermocouple heat capacity.

Definition at line 114 of file thermoCoupleProbes.H.

◆ d_

scalar d_

protected

Thermocouple diameter.

Definition at line 117 of file thermoCoupleProbes.H.

◆ epsilon_

scalar epsilon_

protected

Thermocouple emissivity.

Definition at line 120 of file thermoCoupleProbes.H.

◆ UName_

word UName_

protected

Name of the velocity field.

Definition at line 123 of file thermoCoupleProbes.H.

◆ radiationFieldName_

word radiationFieldName_

protected

Name of the incident radiation field.

Definition at line 126 of file thermoCoupleProbes.H.

◆ thermo_

const fluidThermo& thermo_

protected

Fluid thermo reference.

Definition at line 129 of file thermoCoupleProbes.H.

◆ odeSolver_

autoPtr<ODESolver> odeSolver_

protected

ODESolver.

Definition at line 132 of file thermoCoupleProbes.H.

◆ Ttc_

scalarField Ttc_

protected

Cached thermocouple temperature.

Definition at line 135 of file thermoCoupleProbes.H.

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

src/functionObjects/utilities/thermoCoupleProbes/thermoCoupleProbes.H
src/functionObjects/utilities/thermoCoupleProbes/thermoCoupleProbes.C
src/functionObjects/utilities/thermoCoupleProbes/thermoCoupleProbesTemplates.C

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ thermoCoupleProbes()

◆ ~thermoCoupleProbes()

Member Function Documentation

◆ sampleAndWrite()

◆ TypeName()

◆ nEqns()

◆ derivatives()

◆ jacobian()

◆ write()

◆ execute()

◆ read()

Member Data Documentation

◆ rho_

◆ Cp_

◆ d_

◆ epsilon_

◆ UName_

◆ radiationFieldName_

◆ thermo_

◆ odeSolver_

◆ Ttc_