Calculates and writes particle Reynolds number field on the cloud. The normalisation factors are calculated with thermal effects. More...

#include <ThermoReynoldsNumber.H>

Inheritance diagram for ThermoReynoldsNumber< CloudType >:

[legend]

Collaboration diagram for ThermoReynoldsNumber< CloudType >:

[legend]

Public Member Functions
	TypeName ("ReynoldsNumber")
	Runtime type information.
void	operator= (const ThermoReynoldsNumber< CloudType > &)=delete
	No copy assignment.
	ThermoReynoldsNumber (const dictionary &dict, CloudType &owner, const word &modelName)
	Construct from dictionary.
	ThermoReynoldsNumber (const ThermoReynoldsNumber< CloudType > &vf)
	Copy construct.
virtual autoPtr< CloudFunctionObject< CloudType > >	clone () const
	Construct and return a clone.
virtual	~ThermoReynoldsNumber ()=default
	Destructor.
virtual void	postEvolve (const typename parcelType::trackingData &td)
	Post-evolve hook.
Public Member Functions inherited from CloudFunctionObject< CloudType >
	TypeName ("cloudFunctionObject")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, CloudFunctionObject, dictionary,(const dictionary &dict, CloudType &owner, const word &modelName),(dict, owner, modelName))
	Declare runtime constructor selection table.
	CloudFunctionObject (CloudType &owner)
	Construct null from owner.
	CloudFunctionObject (const dictionary &dict, CloudType &owner, const word &objectType, const word &modelName)
	Construct from dictionary.
	CloudFunctionObject (const CloudFunctionObject< CloudType > &ppm)
	Construct copy.
virtual	~CloudFunctionObject ()=default
	Destructor.
virtual void	preEvolve (const typename parcelType::trackingData &td)
	Pre-evolve hook.
virtual bool	postMove (parcelType &p, const scalar dt, const point &position0, const typename parcelType::trackingData &td)
	Post-move hook.
virtual bool	postPatch (const parcelType &p, const polyPatch &pp, const typename parcelType::trackingData &td)
	Post-patch hook.
virtual bool	postFace (const parcelType &p, const typename parcelType::trackingData &td)
	Post-face hook.
const fileName &	outputDir () const
	Return the output path.
fileName	writeTimeDir () const
	Return the output time path.
Public Member Functions inherited from CloudSubModelBase< CloudType >
	CloudSubModelBase (CloudType &owner)
	Construct null from owner cloud.
	CloudSubModelBase (CloudType &owner, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
	Construct from owner cloud without name.
	CloudSubModelBase (const word &modelName, CloudType &owner, const dictionary &dict, const word &baseName, const word &modelType)
	Construct from owner cloud with name.
	CloudSubModelBase (const CloudSubModelBase< CloudType > &smb)
	Construct as copy.
virtual	~CloudSubModelBase ()=default
	Destructor.
const CloudType &	owner () const
	Return const access to the owner cloud.
virtual bool	writeTime () const
	Flag to indicate when to write a property.
virtual fileName	localPath () const
	Output directory.
CloudType &	owner ()
	Return non-const access to the owner cloud for manipulation.
virtual void	info ()
	Write to info.
virtual void	write (Ostream &os) const
	Write to os.
Public Member Functions inherited from subModelBase
	subModelBase (dictionary &properties)
	Construct null.
	subModelBase (dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
	Construct from components without name.
	subModelBase (const word &modelName, dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType)
	Construct from components with name.
	subModelBase (const subModelBase &smb)
	Construct as copy.
virtual	~subModelBase ()=default
	Destructor.
const word &	modelName () const
	Return const access to the name of the sub-model.
const dictionary &	dict () const
	Return const access to the cloud dictionary.
const word &	baseName () const
	Return const access to the base name of the sub-model.
const word &	modelType () const
	Return const access to the sub-model type.
const dictionary &	coeffDict () const
	Return const access to the coefficients dictionary.
const dictionary &	properties () const
	Return const access to the properties dictionary.
virtual bool	defaultCoeffs (const bool printMsg) const
	Returns true if defaultCoeffs is true and outputs on printMsg.
virtual bool	active () const
	Return the model 'active' status - default active = true.
virtual void	cacheFields (const bool store)
	Cache dependent sub-model fields.
template<class Type>
Type	getBaseProperty (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property from the base model.
template<class Type>
void	getBaseProperty (const word &entryName, Type &value) const
	Retrieve generic property from the base model.
template<class Type>
void	setBaseProperty (const word &entryName, const Type &value)
	Add generic property to the base model.
bool	getModelDict (const word &entryName, dictionary &dict) const
	Retrieve dictionary, return true if set.
template<class Type>
bool	getModelProperty (const word &entryName, Type &value) const
	Retrieve generic property from the sub-model.
template<class Type>
Type	getModelProperty (const word &entryName, const Type &defaultValue=Type(Zero)) const
	Retrieve generic property from the sub-model.
template<class Type>
void	setModelProperty (const word &entryName, const Type &value)
	Add generic property to the sub-model.

Additional Inherited Members
Public Types inherited from CloudSubModelBase< CloudType >
typedef CloudType	cloudType
	Type of cloud this model was instantiated for.
Static Public Member Functions inherited from CloudFunctionObject< CloudType >
static autoPtr< CloudFunctionObject< CloudType > >	New (const dictionary &dict, CloudType &owner, const word &objectType, const word &modelName)
	Selector.
Public Attributes inherited from subModelBase
bool	log
	Flag to write log into Info.
Protected Member Functions inherited from subModelBase
bool	inLine () const
	Flag to indicate whether data is/was read in-line.
Protected Attributes inherited from CloudSubModelBase< CloudType >
CloudType &	owner_
	Reference to the cloud.
Protected Attributes inherited from subModelBase
const word	modelName_
	Name of the sub-model.
dictionary &	properties_
	Reference to properties dictionary e.g. for restart.
const dictionary	dict_
	Copy of dictionary used during construction.
const word	baseName_
	Name of the sub-model base class.
const word	modelType_
	Type of the sub-model.
const dictionary	coeffDict_
	Coefficients dictionary.

Detailed Description

template<class CloudType>
class Foam::ThermoReynoldsNumber< CloudType >

Calculates and writes particle Reynolds number field on the cloud. The normalisation factors are calculated with thermal effects.

$\‍[ \mathrm{Re}_p = \frac{\rho_c \, | \mathbf{u}_\mathrm{rel} | \, d_p}{\mu_c} \‍]$

$\mathrm{Re}_p$	=	Particle Reynolds number
	=	Particle diameter
$\rho_c$	=	Density of carrier in the film surrounding particle
$\mu_c$	=	Dynamic viscosity of carrier in the film surrounding particle
$\mathbf{u}_\mathrm{rel}$	=	Relative velocity between particle and carrier

Operands:

Operand	Type	Location
`input`	-	-
`output` file	-	-
`output` field	scalarField	<time>/lagrangian/<cloud>/Re

Usage

Minimal example by using constant/<CloudProperties>:

cloudFunctions
{
    ThermoReynoldsNumber1
    {
        // Mandatory entries
        type             ReynoldsNumber;
    }
}

where the entries mean:

Property	Description	Type	Reqd	Deflt
`type`	Type name: ReynoldsNumber	word	yes	-

Note

Normalisation factors rhoc and muc are based on temperature dependent values calculated inside the film surrounding the particle rather than freestream values; therefore, the thermo ReynoldsNumber should not be expected to operate with kinematic (non-thermo) applications.

See also

Foam::KinematicReynoldsNumber

Source files

Definition at line 148 of file ThermoReynoldsNumber.H.

Constructor & Destructor Documentation

◆ ThermoReynoldsNumber() [1/2]

template<class CloudType>

ThermoReynoldsNumber	(	const dictionary &	dict,
		CloudType &	owner,
		const word &	modelName )

Construct from dictionary.

Definition at line 27 of file ThermoReynoldsNumber.C.

References CloudFunctionObject< CloudType >::CloudFunctionObject(), subModelBase::dict(), Foam::GlobalIOList< Tuple2< scalar, vector > >::typeName, subModelBase::modelName(), and CloudSubModelBase< CloudType >::owner().

Referenced by clone(), operator=(), and ThermoReynoldsNumber().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ThermoReynoldsNumber() [2/2]

template<class CloudType>

ThermoReynoldsNumber ( const ThermoReynoldsNumber< CloudType > & vf )

Copy construct.

Definition at line 39 of file ThermoReynoldsNumber.C.

References CloudFunctionObject< CloudType >::CloudFunctionObject(), and ThermoReynoldsNumber().

Here is the call graph for this function:

◆ ~ThermoReynoldsNumber()

template<class CloudType>

virtual ~ThermoReynoldsNumber ( )

virtualdefault

Destructor.

References td().

Here is the call graph for this function:

Member Function Documentation

◆ TypeName()

template<class CloudType>

TypeName ( "ReynoldsNumber" )

Runtime type information.

◆ operator=()

template<class CloudType>

void operator= ( const ThermoReynoldsNumber< CloudType > & )

delete

No copy assignment.

References subModelBase::dict(), subModelBase::modelName(), CloudSubModelBase< CloudType >::owner(), and ThermoReynoldsNumber().

Here is the call graph for this function:

◆ clone()

template<class CloudType>

virtual autoPtr< CloudFunctionObject< CloudType > > clone ( ) const

inlinevirtual

Construct and return a clone.

Reimplemented from CloudFunctionObject< CloudType >.

Definition at line 198 of file ThermoReynoldsNumber.H.

References ThermoReynoldsNumber().

Here is the call graph for this function:

◆ postEvolve()

template<class CloudType>

void postEvolve ( const typename parcelType::trackingData & td )

virtual

Post-evolve hook.

Reimplemented from CloudFunctionObject< CloudType >.

Definition at line 51 of file ThermoReynoldsNumber.C.

References IOobjectOption::NO_READ, IOobjectOption::NO_WRITE, CloudSubModelBase< CloudType >::owner(), p, Pr(), Foam::Re(), IOobjectOption::REGISTER, Foam::returnReduceOr(), and td().

Here is the call graph for this function:

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

src/lagrangian/intermediate/submodels/CloudFunctionObjects/ThermoReynoldsNumber/ThermoReynoldsNumber.H
src/lagrangian/intermediate/submodels/CloudFunctionObjects/ThermoReynoldsNumber/ThermoReynoldsNumber.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ThermoReynoldsNumber() [1/2]

◆ ThermoReynoldsNumber() [2/2]

◆ ~ThermoReynoldsNumber()

Member Function Documentation

◆ TypeName()

◆ operator=()

◆ clone()

◆ postEvolve()