FreeFOAM The Cross-Platform CFD Toolkit
PDRDragModel Class Reference

Base-class for sub-grid obstacle drag models. The available drag model is at basic.H. More...


Detailed Description

+ Inheritance diagram for PDRDragModel:
+ Collaboration diagram for PDRDragModel:

List of all members.

Public Member Functions

 TypeName ("PDRDragModel")
 Runtime type information.
 declareRunTimeSelectionTable (autoPtr, PDRDragModel, dictionary,(const dictionary &PDRProperties, const compressible::RASModel &turbulence, const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi),(PDRProperties, turbulence, rho, U, phi))
 PDRDragModel (const dictionary &PDRProperties, const compressible::RASModel &turbulence, const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi)
 Construct from components.
virtual ~PDRDragModel ()
bool on () const
 Return true if the drag model is switched on.
virtual tmp< volSymmTensorFieldDcu () const =0
 Return the momentum drag coefficient.
virtual tmp< volScalarFieldGk () const =0
 Return the momentum drag turbulence generation rate.
virtual bool read (const dictionary &PDRProperties)=0
 Update properties from given dictionary.
virtual bool writeData (Ostream &) const
 Pure virtual writaData function.
- Public Member Functions inherited from regIOobject
 TypeName ("regIOobject")
 Runtime type information.
 regIOobject (const IOobject &, const bool isTime=false)
 Construct from IOobject. Optional flag for if IOobject is the.
 regIOobject (const regIOobject &)
 Construct as copy.
 regIOobject (const regIOobject &, bool registerCopy)
 Construct as copy, and transferring registry registration to copy.
virtual ~regIOobject ()
bool checkIn ()
 Add object to registry.
bool checkOut ()
 Remove object from registry.
bool ownedByRegistry () const
 Is this object owned by the registry?
void store ()
 Transfer ownership of this object to its registry.
void release ()
 Release ownership of this object from its registry.
label eventNo () const
 Event number at last update.
label & eventNo ()
 Event number at last update.
bool upToDate (const word &) const
 Am I uptodate with respect to other regIOobjects.
bool upToDate (const word &, const word &) const
bool upToDate (const word &, const word &, const word &) const
bool upToDate (const word &, const word &, const word &, const word &) const
void setUpToDate ()
 Flag me as up to date.
virtual void rename (const word &newName)
 Rename.
IstreamreadStream (const word &)
 Return Istream and check object type against that given.
void close ()
 Close Istream.
virtual bool readData (Istream &)
 Virtual readData function.
virtual bool read ()
 Read object.
virtual bool modified () const
 Return true if the object's file has been modified.
virtual bool readIfModified ()
 Read object if modified.
virtual bool writeObject (IOstream::streamFormat, IOstream::versionNumber, IOstream::compressionType) const
 Write using given format, version and compression.
virtual bool write () const
 Write using setting from DB.
void operator= (const IOobject &)
- Public Member Functions inherited from IOobject
 TypeName ("IOobject")
 Runtime type information.
 IOobject (const word &name, const fileName &instance, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
 Construct from name, instance, registry, io options.
 IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
 Construct from name, instance, local, registry, io options.
 IOobject (const fileName &path, const objectRegistry &registry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true)
 Construct from path, registry, io options.
Foam::autoPtr< IOobjectclone () const
 Clone.
virtual ~IOobject ()
const Timetime () const
 Return time.
const objectRegistrydb () const
 Return the local objectRegistry.
const wordname () const
 Return name.
const wordheaderClassName () const
 Return name of the class name read from header.
stringnote ()
 Return non-constant access to the optional note.
const stringnote () const
 Return the optional note.
bool registerObject () const
 Register object created from this IOobject with registry if true.
readOption readOpt () const
readOptionreadOpt ()
writeOption writeOpt () const
writeOptionwriteOpt ()
const fileNamerootPath () const
const fileNamecaseName () const
const fileNameinstance () const
fileNameinstance ()
const fileNamelocal () const
fileName path () const
 Return complete path.
fileName path (const word &instance, const fileName &local="") const
 Return complete path with alternative instance and local.
fileName objectPath () const
 Return complete path + object name.
fileName filePath () const
 Return complete path + object name if the file exists.
bool readHeader (Istream &)
 Read header.
bool headerOk ()
 Read and check header info.
bool writeHeader (Ostream &) const
 Write header.
bool good () const
bool bad () const
InfoProxy< IOobjectinfo () const
 Return info proxy.

Static Public Member Functions

static autoPtr< PDRDragModelNew (const dictionary &PDRProperties, const compressible::RASModel &turbulence, const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi)
 Return a reference to the selected Xi model.
- Static Public Member Functions inherited from regIOobject
template<class Type >
static Type & store (Type *)
 Transfer ownership of the given object pointer to its registry.
template<class Type >
static Type & store (autoPtr< Type > &)
 Transfer ownership of the given object pointer to its registry.
- Static Public Member Functions inherited from IOobject
static bool fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name)
 Split path into instance, local, name components.
template<class Stream >
static Stream & writeBanner (Stream &os, bool noHint=false)
 Write the standard OpenFOAM file/dictionary banner.
template<class Stream >
static Stream & writeDivider (Stream &os)
 Write the standard file section divider.
template<class Stream >
static Stream & writeEndDivider (Stream &os)
 Write the standard end file divider.

Protected Attributes

dictionary PDRDragModelCoeffs_
const compressible::RASModelturbulence_
const volScalarFieldrho_
const volVectorFieldU_
const surfaceScalarFieldphi_
Switch on_

Additional Inherited Members

- Static Public Attributes inherited from regIOobject
static int fileModificationSkew

Constructor & Destructor Documentation

PDRDragModel ( const dictionary PDRProperties,
const compressible::RASModel turbulence,
const volScalarField rho,
const volVectorField U,
const surfaceScalarField phi 
)

Construct from components.

virtual ~PDRDragModel ( )
virtual

Member Function Documentation

TypeName ( "PDRDragModel"  )

Runtime type information.

declareRunTimeSelectionTable ( autoPtr  ,
PDRDragModel  ,
dictionary  ,
(const dictionary &PDRProperties, const compressible::RASModel &turbulence, const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi ,
(PDRProperties, turbulence, rho, U, phi  
)
static autoPtr<PDRDragModel> New ( const dictionary PDRProperties,
const compressible::RASModel turbulence,
const volScalarField rho,
const volVectorField U,
const surfaceScalarField phi 
)
static

Return a reference to the selected Xi model.

bool on ( ) const
inline

Return true if the drag model is switched on.

Definition at line 148 of file PDRDragModel.H.

References PDRDragModel::on_.

virtual tmp<volSymmTensorField> Dcu ( ) const
pure virtual

Return the momentum drag coefficient.

Implemented in basic.

virtual tmp<volScalarField> Gk ( ) const
pure virtual

Return the momentum drag turbulence generation rate.

Implemented in basic.

virtual bool read ( const dictionary PDRProperties)
pure virtual

Update properties from given dictionary.

Implemented in basic.

virtual bool writeData ( Ostream ) const
inlinevirtual

Pure virtual writaData function.

Must be defined in derived types

Implements regIOobject.

Definition at line 162 of file PDRDragModel.H.


Member Data Documentation

dictionary PDRDragModelCoeffs_
protected

Definition at line 63 of file PDRDragModel.H.

const compressible::RASModel& turbulence_
protected

Definition at line 65 of file PDRDragModel.H.

const volScalarField& rho_
protected

Definition at line 66 of file PDRDragModel.H.

const volVectorField& U_
protected

Definition at line 67 of file PDRDragModel.H.

const surfaceScalarField& phi_
protected

Definition at line 68 of file PDRDragModel.H.

Switch on_
protected

Definition at line 70 of file PDRDragModel.H.

Referenced by PDRDragModel::on().


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