41 namespace wallBoilingModels
43 namespace departureDiameterModels
59 Foam::wallBoilingModels::departureDiameterModels::
60 KocamustafaogullariIshii::KocamustafaogullariIshii
91 const scalarField rhoM((rhoLiquid - rhoVapor)/rhoVapor);
100 0.0012*
pow(rhoM, 0.9)*0.0208*phi_
101 *
sqrt(sigmaw/(
mag(
g.value())*(rhoLiquid - rhoVapor)));
109 os.writeEntry(
"phi", phi_);
List< ReturnType > get(const UPtrList< T > &list, const AccessOp &aop)
List of values generated by applying the access operation to each list item.
Generic thermophysical properties class for a liquid in which the functions and coefficients for each...
addToRunTimeSelectionTable(departureDiameterModel, KocamustafaogullariIshii, dictionary)
Base class for bubble departure diameter models for boiling flows.
dimensioned< typename typeOfMag< Type >::type > mag(const dimensioned< Type > &dt)
A list of keyword definitions, which are a keyword followed by a number of values (eg...
const vector L(dict.get< vector >("L"))
virtual tmp< scalarField > dDeparture(const phaseModel &liquid, const phaseModel &vapor, const label patchi, const scalarField &Tl, const scalarField &Tsatw, const scalarField &L) const
Calculate and return the departure diameter field.
dimensionedScalar sqrt(const dimensionedScalar &ds)
dimensionedScalar sigma("sigma", dimMass/sqr(dimTime), transportProperties)
Macros for easy insertion into run-time selection tables.
virtual void write(Ostream &os) const
Write.
scalar rho(scalar p, scalar T) const
Liquid density [kg/m^3].
defineTypeNameAndDebug(KocamustafaogullariIshii, 0)
An ordered or unorder pair of phase names. Typically specified as follows.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
const uniformDimensionedVectorField & g
OBJstream os(runTime.globalPath()/outputName)
virtual tmp< volScalarField > rho() const
Density [kg/m^3].
dimensionedScalar pow(const dimensionedScalar &ds, const dimensionedScalar &expt)
A correlation for bubble departure diameter modelling based on Kocamustafaogullari-Ishii (1983) for b...
const word & name() const
A class for managing temporary objects.
scalar sigma(scalar p, scalar T) const
Surface tension [N/m].
Single incompressible phase derived from the phase-fraction. Used as part of the multiPhaseMixture fo...
virtual void write(Ostream &os) const
Write.
virtual const rhoThermo & thermo() const =0
Return the thermophysical model.