ArrheniusViscosity.C
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25 
26 #include "ArrheniusViscosity.H"
28 
29 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
30 
31 namespace Foam
32 {
33 namespace regionModels
34 {
35 namespace surfaceFilmModels
36 {
37 
38 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
39 
40 defineTypeNameAndDebug(ArrheniusViscosity, 0);
41 
43 (
44  viscosityModel,
45  ArrheniusViscosity,
46  dictionary
47 );
48 
49 
50 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
51 
53 (
55  const dictionary& dict,
57 )
58 :
59  viscosityModel(typeName, film, dict, mu),
60  viscosity_(viscosityModel::New(film, coeffDict_, mu)),
61  k1_("k1", dimTemperature, coeffDict_),
62  k2_("k2", dimTemperature, coeffDict_),
63  Tref_("Tref", dimTemperature, coeffDict_)
64 {}
65 
66 
67 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
68 
70 {}
71 
72 
73 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
74 
76 (
77  const volScalarField& p,
78  const volScalarField& T
79 )
80 {
81  viscosity_->correct(p, T);
82  mu_ *= exp(k1_*((1/(T + k2_)) - 1/(Tref_ + k2_)));
84 }
85 
86 
87 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
88 
89 } // End namespace surfaceFilmModels
90 } // End namespace regionModels
91 } // End namespace Foam
92 
93 // ************************************************************************* //
autoPtr< viscosityModel > viscosity_
Base viscosity model.
Base class for surface film viscosity models.
dictionary dict
virtual void correct(const volScalarField &p, const volScalarField &T)
Correct.
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:156
volScalarField & mu_
Reference to the viscosity field.
static autoPtr< viscosityModel > New(surfaceFilmRegionModel &film, const dictionary &dict, volScalarField &mu)
Return a reference to the selected phase change model.
Macros for easy insertion into run-time selection tables.
addToRunTimeSelectionTable(ejectionModel, BrunDrippingEjection, dictionary)
dimensionedScalar exp(const dimensionedScalar &ds)
const dimensionedScalar mu
Atomic mass unit.
dimensionedScalar Tref_
Reference temperature.
void T(FieldField< Field, Type > &f1, const FieldField< Field, Type > &f2)
ArrheniusViscosity(surfaceFilmRegionModel &film, const dictionary &dict, volScalarField &mu)
Construct from surface film model.
void correctBoundaryConditions()
Correct boundary field.
volScalarField & p
defineTypeNameAndDebug(kinematicSingleLayer, 0)
const dimensionSet dimTemperature
Namespace for OpenFOAM.