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Class
Foam::wallBoilingModels::departureDiameterModels::KocamustafaogullariIshii
Description
A correlation for bubble departure diameter modelling
based on Kocamustafaogullari-Ishii (1983) for boiling flows.
Reference:
\verbatim
Kocamustafaogullari, G., & Ishii, M. (1983).
Interfacial area and nucleation site density in boiling systems.
International Journal of Heat and Mass Transfer, 26(9), 1377-1387.
DOI:10.1016/S0017-9310(83)80069-6
\endverbatim
Usage
Example of the model specification:
\verbatim
departureDiameterModel
{
// Mandatory entries
type KocamustafaogullariIshii;
phi ;
}
\endverbatim
where the entries mean:
\table
Property | Description | Type | Reqd | Deflt
type | Type name: KocamustafaogullariIshii | word | yes | -
phi | Contact angle [deg] | scalar | yes | -
\endtable
SourceFiles
KocamustafaogullariIshii.C
\*---------------------------------------------------------------------------*/
#ifndef KocamustafaogullariIshii_H
#define KocamustafaogullariIshii_H
#include "departureDiameterModel.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace wallBoilingModels
{
namespace departureDiameterModels
{
/*---------------------------------------------------------------------------*\
Class KocamustafaogullariIshii Declaration
\*---------------------------------------------------------------------------*/
class KocamustafaogullariIshii
:
public departureDiameterModel
{
// Private Data
//- Contact angle
scalar phi_;
// Private Member Functions
//- No copy construct
KocamustafaogullariIshii(const KocamustafaogullariIshii&) = delete;
//- No copy assignment
void operator=(const KocamustafaogullariIshii&) = delete;
public:
//- Runtime type information
TypeName("KocamustafaogullariIshii");
// Constructors
//- Construct from a dictionary
KocamustafaogullariIshii(const dictionary& dict);
//- Destructor
virtual ~KocamustafaogullariIshii() = default;
// Member Functions
//- Calculate and return the departure diameter field
virtual tmp dDeparture
(
const phaseModel& liquid,
const phaseModel& vapor,
const label patchi,
const scalarField& Tl,
const scalarField& Tsatw,
const scalarField& L
) const;
// I-O
//- Write
virtual void write(Ostream& os) const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace departureDiameterModels
} // End namespace wallBoilingModels
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //