hyperbolic.C
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25 
26 #include "hyperbolic.H"
28 
29 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
30 
31 namespace Foam
32 {
33 namespace blendingMethods
34 {
35  defineTypeNameAndDebug(hyperbolic, 0);
36 
38  (
39  blendingMethod,
40  hyperbolic,
41  dictionary
42  );
43 }
44 }
45 
46 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
47 
49 (
50  const dictionary& dict,
51  const wordList& phaseNames
52 )
53 :
54  blendingMethod(dict),
55  transitionAlphaScale_
56  (
57  "transitionAlphaScale",
58  dimless,
59  dict.lookup("transitionAlphaScale")
60  )
61 {
62  forAllConstIter(wordList, phaseNames, iter)
63  {
64  const word name(IOobject::groupName("minContinuousAlpha", *iter));
65 
66  minContinuousAlpha_.insert
67  (
68  *iter,
70  (
71  name,
72  dimless,
73  dict.lookup(name)
74  )
75  );
76  }
77 }
78 
79 
80 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
81 
83 {}
84 
85 
86 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
87 
89 (
90  const phaseModel& phase1,
91  const phaseModel& phase2
92 ) const
93 {
94  return
95  (
96  1
97  + tanh
98  (
99  (4/transitionAlphaScale_)
100  *(phase2 - minContinuousAlpha_[phase2.name()])
101  )
102  )/2;
103 }
104 
105 
107 (
108  const phaseModel& phase1,
109  const phaseModel& phase2
110 ) const
111 {
112  return
113  (
114  1
115  + tanh
116  (
117  (4/transitionAlphaScale_)
118  *(phase1 - minContinuousAlpha_[phase1.name()])
119  )
120  )/2;
121 }
122 
123 
124 // ************************************************************************* //
word name(const complex &)
Return a string representation of a complex.
Definition: complex.C:47
Namespace for OpenFOAM.
static word groupName(Name name, const word &group)
forAllConstIter(PtrDictionary< phaseModel >, mixture.phases(), phase)
Definition: pEqn.H:39
virtual tmp< volScalarField > f1(const phaseModel &phase1, const phaseModel &phase2) const
Factor for first phase.
stressControl lookup("compactNormalStress") >> compactNormalStress
hyperbolic(const dictionary &dict, const wordList &phaseNames)
Construct from a dictionary and a list of phase names.
Macros for easy insertion into run-time selection tables.
virtual tmp< volScalarField > f2(const phaseModel &phase1, const phaseModel &phase2) const
Factor for second phase.
dimensionedScalar tanh(const dimensionedScalar &ds)
List< word > wordList
A List of words.
Definition: fileName.H:54
const dimensionSet dimless(0, 0, 0, 0, 0, 0, 0)
Definition: dimensionSets.H:47
addToRunTimeSelectionTable(ensightPart, ensightPartCells, istream)
dimensioned< scalar > dimensionedScalar
Dimensioned scalar obtained from generic dimensioned type.
A class for managing temporary objects.
Definition: PtrList.H:118
defineTypeNameAndDebug(combustionModel, 0)