LemmertChawla.C
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28
29#include "LemmertChawla.H"
31
32// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
33
34namespace Foam
35{
36namespace wallBoilingModels
37{
38namespace nucleationSiteModels
39{
42 (
46 );
47}
48}
49}
50
51
52// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
53
55(
56 const dictionary& dict
57)
58:
60 Cn_(dict.getOrDefault<scalar>("Cn", 1))
61{}
62
63
64// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
65
68(
69 const phaseModel& liquid,
70 const phaseModel& vapor,
71 const label patchi,
72 const scalarField& Tl,
73 const scalarField& Tsatw,
74 const scalarField& L
75) const
76{
77 const fvPatchScalarField& Tw =
78 liquid.thermo().T().boundaryField()[patchi];
79
80 return Cn_*9.922e5*pow(max((Tw - Tsatw)/scalar(10), scalar(0)), 1.805);
81}
82
83
85(
86 Ostream& os
87) const
88{
90 os.writeEntry("Cn", Cn_);
91}
92
93
94// ************************************************************************* //
Macros for easy insertion into run-time selection tables.
#define addToRunTimeSelectionTable(baseType, thisType, argNames)
Add to construction table with typeName as the key.
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
Definition: Ostream.H:62
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:126
virtual bool write()
Write the output fields.
Generic thermophysical properties class for a liquid in which the functions and coefficients for each...
Definition: liquid.H:57
Single incompressible phase derived from the phase-fraction. Used as part of the multiPhaseMixture fo...
Definition: phaseModel.H:61
A class for managing temporary objects.
Definition: tmp.H:65
Base class for nucleation site density models.
A model for nucleation site density based on Lemmert-Chawla (1977) function and Egorov-Menter (2004) ...
virtual tmp< scalarField > N(const phaseModel &liquid, const phaseModel &vapor, const label patchi, const scalarField &Tl, const scalarField &Tsatw, const scalarField &L) const
Calculate and return the nucleation-site density.
Definition: LemmertChawla.C:68
#define defineTypeNameAndDebug(Type, DebugSwitch)
Define the typeName and debug information.
Definition: className.H:121
OBJstream os(runTime.globalPath()/outputName)
Namespace for OpenFOAM.
label max(const labelHashSet &set, label maxValue=labelMin)
Find the max value in labelHashSet, optionally limited by second argument.
Definition: hashSets.C:47
dimensionedScalar pow(const dimensionedScalar &ds, const dimensionedScalar &expt)
dictionary dict
const vector L(dict.get< vector >("L"))