BlobsSheetAtomization< CloudType > Class Template Reference

Primary Breakup Model for pressure swirl atomizers. More...

Inheritance diagram for BlobsSheetAtomization< CloudType >:
Collaboration diagram for BlobsSheetAtomization< CloudType >:

Public Member Functions

 TypeName ("blobsSheetAtomization")
 Runtime type information. More...
 
 BlobsSheetAtomization (const dictionary &dict, CloudType &cloud)
 Construct from dictionary. More...
 
 BlobsSheetAtomization (const BlobsSheetAtomization< CloudType > &am)
 Construct copy. More...
 
virtual autoPtr
< AtomizationModel< CloudType > > 
clone () const
 Construct and return a clone. More...
 
virtual ~BlobsSheetAtomization ()
 Destructor. More...
 
virtual scalar initLiquidCore () const
 initial value of liquidCore More...
 
virtual bool calcChi () const
 flag to indicate if chi needs to be calculated More...
 
virtual void update (const scalar dt, scalar &d, scalar &liquidCore, scalar &tc, const scalar rho, const scalar mu, const scalar sigma, const scalar volFlowRate, const scalar rhoAv, const scalar Urel, const vector &pos, const vector &injectionPos, const scalar pAmbient, const scalar chi, cachedRandom &rndGen) const
 
- Public Member Functions inherited from AtomizationModel< CloudType >
 TypeName ("atomizationModel")
 Runtime type information. More...
 
 declareRunTimeSelectionTable (autoPtr, AtomizationModel, dictionary,(const dictionary &dict, CloudType &owner),(dict, owner))
 Declare runtime constructor selection table. More...
 
 AtomizationModel (CloudType &owner)
 Construct null from owner. More...
 
 AtomizationModel (const dictionary &dict, CloudType &owner, const word &type)
 Construct from dictionary. More...
 
 AtomizationModel (const AtomizationModel< CloudType > &am)
 Construct copy. More...
 
virtual ~AtomizationModel ()
 Destructor. More...
 
scalar Taverage (const scalar &Tliq, const scalar &Tc) const
 Average temperature calculation. More...
 
- Public Member Functions inherited from CloudSubModelBase< CloudType >
 CloudSubModelBase (CloudType &owner)
 Construct null from owner cloud. More...
 
 CloudSubModelBase (CloudType &owner, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
 Construct from owner cloud without name. More...
 
 CloudSubModelBase (const word &modelName, CloudType &owner, const dictionary &dict, const word &baseName, const word &modelType)
 Construct from owner cloud with name. More...
 
 CloudSubModelBase (const CloudSubModelBase< CloudType > &smb)
 Construct as copy. More...
 
virtual ~CloudSubModelBase ()
 Destructor. More...
 
const CloudTypeowner () const
 Return const access to the owner cloud. More...
 
virtual bool outputTime () const
 Flag to indicate when to write a property. More...
 
CloudTypeowner ()
 Return non-const access to the owner cloud for manipulation. More...
 
virtual void write (Ostream &os) const
 Write. More...
 
- Public Member Functions inherited from subModelBase
 subModelBase (dictionary &properties)
 Construct null. More...
 
 subModelBase (dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType, const word &dictExt="Coeffs")
 Construct from components without name. More...
 
 subModelBase (const word &modelName, dictionary &properties, const dictionary &dict, const word &baseName, const word &modelType)
 Construct from components with name. More...
 
 subModelBase (const subModelBase &smb)
 Construct as copy. More...
 
virtual ~subModelBase ()
 Destructor. More...
 
const wordmodelName () const
 Return const access to the name of the sub-model. More...
 
const dictionarydict () const
 Return const access to the cloud dictionary. More...
 
const wordbaseName () const
 Return const access to the base name of the sub-model. More...
 
const wordmodelType () const
 Return const access to the sub-model type. More...
 
const dictionarycoeffDict () const
 Return const access to the coefficients dictionary. More...
 
const dictionaryproperties () const
 Return const access to the properties dictionary. More...
 
virtual bool defaultCoeffs (const bool printMsg) const
 Returns true if defaultCoeffs is true and outputs on printMsg. More...
 
virtual bool active () const
 Return the model 'active' status - default active = true. More...
 
virtual void cacheFields (const bool store)
 Cache dependant sub-model fields. More...
 
template<class Type >
Type getBaseProperty (const word &entryName, const Type &defaultValue=pTraits< Type >::zero) const
 Retrieve generic property from the base model. More...
 
template<class Type >
void getBaseProperty (const word &entryName, Type &value) const
 Retrieve generic property from the base model. More...
 
template<class Type >
void setBaseProperty (const word &entryName, const Type &value)
 Add generic property to the base model. More...
 
template<class Type >
Type getModelProperty (const word &entryName, const Type &defaultValue=pTraits< Type >::zero) const
 Retrieve generic property from the sub-model. More...
 
template<class Type >
void getModelProperty (const word &entryName, Type &value) const
 Retrieve generic property from the sub-model. More...
 
template<class Type >
void setModelProperty (const word &entryName, const Type &value)
 Add generic property to the sub-model. More...
 

Additional Inherited Members

- Public Types inherited from CloudSubModelBase< CloudType >
typedef CloudType cloudType
 Type of cloud this model was instantiated for. More...
 
- Static Public Member Functions inherited from AtomizationModel< CloudType >
static autoPtr
< AtomizationModel< CloudType > > 
New (const dictionary &dict, CloudType &owner)
 Selector. More...
 
- Protected Member Functions inherited from subModelBase
bool inLine () const
 Flag to indicate whether data is/was read in-line. More...
 
- Protected Attributes inherited from CloudSubModelBase< CloudType >
CloudTypeowner_
 Reference to the cloud. More...
 

Detailed Description

template<class CloudType>
class Foam::BlobsSheetAtomization< CloudType >

Primary Breakup Model for pressure swirl atomizers.

Accurate description in

Z. Han, S. Parrish, P.V. Farrell, R.D. Reitz
"Modeling Atomization Processes Of Pressure Swirl Hollow-Cone Fuel Sprays"
Atomization and Sprays, vol. 7, pp. 663-684, 1997

and

L. Allocca, G. Bella, A. De Vita, L. Di Angelo
"Experimental Validation of a GDI Spray Model"
SAE Technical Paper Series, 2002-01-1137

Definition at line 60 of file BlobsSheetAtomization.H.

Constructor & Destructor Documentation

BlobsSheetAtomization ( const dictionary dict,
CloudType cloud 
)

Construct from dictionary.

Definition at line 32 of file BlobsSheetAtomization.C.

Construct copy.

Definition at line 45 of file BlobsSheetAtomization.C.

~BlobsSheetAtomization ( )
virtual

Destructor.

Definition at line 58 of file BlobsSheetAtomization.C.

Member Function Documentation

TypeName ( "blobsSheetAtomization"  )

Runtime type information.

virtual autoPtr<AtomizationModel<CloudType> > clone ( ) const
inlinevirtual

Construct and return a clone.

Reimplemented from AtomizationModel< CloudType >.

Definition at line 85 of file BlobsSheetAtomization.H.

References BlobsSheetAtomization< CloudType >::clone().

Referenced by BlobsSheetAtomization< CloudType >::clone().

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Foam::scalar initLiquidCore ( ) const
virtual

initial value of liquidCore

Reimplemented from AtomizationModel< CloudType >.

Definition at line 65 of file BlobsSheetAtomization.C.

bool calcChi ( ) const
virtual

flag to indicate if chi needs to be calculated

Reimplemented from AtomizationModel< CloudType >.

Definition at line 72 of file BlobsSheetAtomization.C.

void update ( const scalar  dt,
scalar &  d,
scalar &  liquidCore,
scalar &  tc,
const scalar  rho,
const scalar  mu,
const scalar  sigma,
const scalar  volFlowRate,
const scalar  rhoAv,
const scalar  Urel,
const vector pos,
const vector injectionPos,
const scalar  pAmbient,
const scalar  chi,
cachedRandom rndGen 
) const
virtual

Reimplemented from AtomizationModel< CloudType >.

Definition at line 80 of file BlobsSheetAtomization.C.

References Foam::cos(), Foam::mag(), Foam::constant::mathematical::pi(), sqr(), and Foam::sqrt().

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