constantRadiation.C
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27
28#include "constantRadiation.H"
29#include "volFields.H"
31
32// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
33
34namespace Foam
35{
36namespace regionModels
37{
38namespace surfaceFilmModels
39{
40
41// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
42
44
46(
50);
51
52// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
53
55(
57 const dictionary& dict
58)
59:
60 filmRadiationModel(typeName, film, dict),
61 qrConst_
62 (
64 (
65 typeName + ":qrConst",
66 film.time().timeName(),
67 film.regionMesh(),
68 IOobject::MUST_READ,
69 IOobject::AUTO_WRITE
70 ),
71 film.regionMesh()
72 ),
73 mask_
74 (
76 (
77 typeName + ":mask",
78 film.time().timeName(),
79 film.regionMesh(),
80 IOobject::READ_IF_PRESENT,
81 IOobject::AUTO_WRITE
82 ),
83 film.regionMesh(),
84 dimensionedScalar("one", dimless, 1.0)
85 ),
86 absorptivity_(coeffDict_.get<scalar>("absorptivity")),
87 timeStart_(coeffDict_.get<scalar>("timeStart")),
88 duration_(coeffDict_.get<scalar>("duration"))
89{
90 mask_ = pos0(mask_);
91}
92
93
94// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
95
97{}
98
99
100// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
101
103{}
104
105
107{
109 (
111 (
113 (
114 typeName + ":Shs",
115 film().time().timeName(),
116 film().regionMesh(),
119 ),
120 film().regionMesh(),
122 )
123 );
124
125 const scalar time = film().time().value();
126
127 if ((time >= timeStart_) && (time <= timeStart_ + duration_))
128 {
129 scalarField& Shs = tShs.ref();
130 const scalarField& qr = qrConst_;
132
133 Shs = mask_*qr*alpha*absorptivity_;
134 }
135
136 return tShs;
137}
138
139
140// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
141
142} // End namespace surfaceFilmModels
143} // End namespace regionModels
144} // End namespace Foam
145
146// ************************************************************************* //
Macros for easy insertion into run-time selection tables.
#define addToRunTimeSelectionTable(baseType, thisType, argNames)
Add to construction table with typeName as the key.
Defines the attributes of an object for which implicit objectRegistry management is supported,...
Definition: IOobject.H:170
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:126
const Type & value() const
Return const reference to value.
const Time & time() const
Return the reference to the time database.
Definition: regionModelI.H:40
Film constant radiation model. The constant radiative flux is specified by the user,...
virtual tmp< volScalarField > Shs()
Return the radiation sensible enthalpy source.
const surfaceFilmRegionModel & film() const
Return const access to the film surface film model.
surfaceFilmRegionModel & filmModel_
Reference to the film surface film model.
virtual const volScalarField & alpha() const =0
Return the film coverage, 1 = covered, 0 = uncovered / [].
A class for managing temporary objects.
Definition: tmp.H:65
T & ref() const
Definition: tmpI.H:227
#define defineTypeNameAndDebug(Type, DebugSwitch)
Define the typeName and debug information.
Definition: className.H:121
word timeName
Definition: getTimeIndex.H:3
Namespace for OpenFOAM.
dimensioned< scalar > dimensionedScalar
Dimensioned scalar obtained from generic dimensioned type.
const dimensionSet dimless
Dimensionless.
dimensionedScalar pos0(const dimensionedScalar &ds)
dimensionedScalar pow3(const dimensionedScalar &ds)
const dimensionSet dimTime(0, 0, 1, 0, 0, 0, 0)
Definition: dimensionSets.H:53
static constexpr const zero Zero
Global zero (0)
Definition: zero.H:131
const dimensionSet dimMass(1, 0, 0, 0, 0, 0, 0)
Definition: dimensionSets.H:51
volScalarField & alpha
dictionary dict