IATEsource.C
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25 
26 #include "IATEsource.H"
27 #include "fvMatrix.H"
30 
31 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
32 
33 namespace Foam
34 {
35 namespace diameterModels
36 {
37  defineTypeNameAndDebug(IATEsource, 0);
38  defineRunTimeSelectionTable(IATEsource, dictionary);
39 }
40 }
41 
42 
43 // * * * * * * * * * * * * * * * * * Selectors * * * * * * * * * * * * * * * //
44 
47 (
48  const word& type,
49  const IATE& iate,
50  const dictionary& dict
51 )
52 {
53  dictionaryConstructorTable::iterator cstrIter =
54  dictionaryConstructorTablePtr_->find(type);
55 
56  if (cstrIter == dictionaryConstructorTablePtr_->end())
57  {
59  << "Unknown IATE source type "
60  << type << nl << nl
61  << "Valid IATE source types : " << endl
62  << dictionaryConstructorTablePtr_->sortedToc()
63  << exit(FatalError);
64  }
65 
66  return autoPtr<IATEsource>(cstrIter()(iate, dict));
67 }
68 
69 
70 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
71 
73 {
76 
77  return
78  sqrt(2.0)
79  *pow025
80  (
81  fluid().sigma()*mag(g)
82  *(otherPhase().rho() - phase().rho())
83  /sqr(otherPhase().rho())
84  )
85  *pow(max(1 - phase(), scalar(0)), 1.75);
86 }
87 
89 {
90  return sqrt(2*otherPhase().turbulence().k());
91 }
92 
94 {
95  return max(Ur()*phase().d()/otherPhase().nu(), scalar(1.0e-3));
96 }
97 
99 {
100  const volScalarField Eo(this->Eo());
101  const volScalarField Re(this->Re());
102 
103  return
104  max
105  (
106  min
107  (
108  (16/Re)*(1 + 0.15*pow(Re, 0.687)),
109  48/Re
110  ),
111  8*Eo/(3*(Eo + 4))
112  );
113 }
114 
116 {
119 
120  return
121  mag(g)*pow4(otherPhase().nu())*sqr(otherPhase().rho())
122  *(otherPhase().rho() - phase().rho())
123  /pow3(fluid().sigma());
124 }
125 
127 {
130 
131  return
132  mag(g)*sqr(phase().d())
133  *(otherPhase().rho() - phase().rho())
134  /fluid().sigma();
135 }
136 
138 {
139  return
140  otherPhase().rho()*sqr(Ur())*phase().d()/fluid().sigma();
141 }
142 
143 
144 // ************************************************************************* //
autoPtr< compressible::turbulenceModel > turbulence
Definition: createFields.H:23
static autoPtr< IATEsource > New(const word &type, const IATE &iate, const dictionary &dict)
dictionary dict
tmp< volScalarField > Ur() const
Return the bubble relative velocity.
multiphaseSystem & fluid
Definition: createFields.H:10
const objectRegistry & db() const
Return the local objectRegistry.
Definition: IOobject.C:221
errorManipArg< error, int > exit(error &err, const int errNo=1)
Definition: errorManip.H:124
const double e
Elementary charge.
Definition: doubleFloat.H:78
UniformDimensionedField< vector > uniformDimensionedVectorField
tmp< volScalarField > Mo() const
Return the bubble Morton number.
error FatalError
dimensioned< Type > max(const dimensioned< Type > &, const dimensioned< Type > &)
#define FatalErrorInFunction
Report an error message using Foam::FatalError.
Definition: error.H:319
tmp< volScalarField > Re() const
Return the bubble Reynolds number.
dimensionedSymmTensor sqr(const dimensionedVector &dv)
dimensionedScalar sqrt(const dimensionedScalar &ds)
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:253
dimensionedScalar pow025(const dimensionedScalar &ds)
const dimensionedScalar sigma
Stefan-Boltzmann constant: default SI units: [W/m2/K4].
label k
Boltzmann constant.
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:52
const Type & lookupObject(const word &name) const
Lookup and return the object of the given Type.
tmp< volScalarField > CD() const
Return the bubble drag coefficient.
tmp< volScalarField > We() const
Return the bubble Webber number.
tmp< volScalarField > Ut() const
Return the bubble turbulent velocity.
static const char nl
Definition: Ostream.H:262
defineRunTimeSelectionTable(reactionRateFlameArea, dictionary)
defineTypeNameAndDebug(combustionModel, 0)
dimensioned< Type > min(const dimensioned< Type > &, const dimensioned< Type > &)
dimensionedScalar pow(const dimensionedScalar &ds, const dimensionedScalar &expt)
dimensionedScalar pow3(const dimensionedScalar &ds)
tmp< volScalarField > Eo() const
Return the bubble Eotvos number.
dimensionedScalar pow4(const dimensionedScalar &ds)
dimensioned< scalar > mag(const dimensioned< Type > &)
An auto-pointer similar to the STL auto_ptr but with automatic casting to a reference to the type and...
Definition: PtrList.H:53
A class for managing temporary objects.
Definition: PtrList.H:54
scalarField Re(const UList< complex > &cf)
Definition: complexFields.C:97
volScalarField & nu
Namespace for OpenFOAM.