incompressibleTwoPhaseInteractingMixture.C
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25 
28 #include "surfaceFields.H"
29 #include "fvc.H"
30 
31 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
32 
33 namespace Foam
34 {
35  defineTypeNameAndDebug(incompressibleTwoPhaseInteractingMixture, 0);
36 }
37 
38 
39 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
40 
43 (
44  const volVectorField& U,
45  const surfaceScalarField& phi
46 )
47 :
48  IOdictionary
49  (
50  IOobject
51  (
52  "transportProperties",
53  U.time().constant(),
54  U.db(),
55  IOobject::MUST_READ_IF_MODIFIED,
56  IOobject::NO_WRITE
57  )
58  ),
59  twoPhaseMixture(U.mesh(), *this),
60 
61  muModel_
62  (
63  mixtureViscosityModel::New
64  (
65  "mu",
66  subDict(phase1Name_),
67  U,
68  phi
69  )
70  ),
71 
72  nucModel_
73  (
74  viscosityModel::New
75  (
76  "nuc",
77  subDict(phase2Name_),
78  U,
79  phi
80  )
81  ),
82 
83  rhod_("rho", dimDensity, muModel_->viscosityProperties()),
84  rhoc_("rho", dimDensity, nucModel_->viscosityProperties()),
85  dd_
86  (
87  "d",
88  dimLength,
89  muModel_->viscosityProperties().lookupOrDefault("d", 0.0)
90  ),
91  alphaMax_(muModel_->viscosityProperties().lookupOrDefault("alphaMax", 1.0)),
92 
93  U_(U),
94  phi_(phi),
95 
96  mu_
97  (
98  IOobject
99  (
100  "mu",
101  U_.time().timeName(),
102  U_.db()
103  ),
104  U_.mesh(),
105  dimensionedScalar("mu", dimensionSet(1, -1, -1, 0, 0), 0),
106  calculatedFvPatchScalarField::typeName
107  )
108 {
109  correct();
110 }
111 
112 
113 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
114 
116 {
117  if (regIOobject::read())
118  {
119  if
120  (
123  )
124  {
125  muModel_->viscosityProperties().lookup("rho") >> rhod_;
126  nucModel_->viscosityProperties().lookup("rho") >> rhoc_;
127 
129  (
130  "d",
131  dimLength,
132  muModel_->viscosityProperties().lookupOrDefault("d", 0)
133  );
134 
135  alphaMax_ =
136  muModel_->viscosityProperties().lookupOrDefault
137  (
138  "alphaMax",
139  1.0
140  );
141 
142  return true;
143  }
144  else
145  {
146  return false;
147  }
148  }
149  else
150  {
151  return false;
152  }
153 }
154 
155 
156 // ************************************************************************* //
Foam::surfaceFields.
scalar alphaMax_
Optional maximum dispersed phase-fraction (e.g. packing limit)
Info<< "Predicted p max-min : "<< max(p).value()<< " "<< min(p).value()<< endl;rho==max(psi *p+alphal *rhol0+((alphav *psiv+alphal *psil)-psi)*pSat, rhoMin);#1"/home/dm2/henry/OpenFOAM/OpenFOAM-3.0.x/applications/solvers/multiphase/cavitatingFoam/alphavPsi.H"1{alphav=max(min((rho-rholSat)/(rhovSat-rholSat), scalar(1)), scalar(0));alphal=1.0-alphav;Info<< "max-min alphav: "<< max(alphav).value()<< " "<< min(alphav).value()<< endl;psiModel-> correct()
Definition: pEqn.H:74
dynamicFvMesh & mesh
const dimensionSet dimDensity
const dictionary & subDict(const word &) const
Find and return a sub-dictionary.
Definition: dictionary.C:638
const dimensionSet dimLength(0, 1, 0, 0, 0, 0, 0)
Definition: dimensionSets.H:50
Namespace for OpenFOAM.
autoPtr< BasicCompressibleTurbulenceModel > New(const volScalarField &rho, const volVectorField &U, const surfaceScalarField &phi, const typename BasicCompressibleTurbulenceModel::transportModel &transport, const word &propertiesName)
incompressibleTwoPhaseInteractingMixture(const volVectorField &U, const surfaceScalarField &phi)
Construct from components.
GeometricField< scalar, fvsPatchField, surfaceMesh > surfaceScalarField
virtual bool read()
Read object.
Macros for easy insertion into run-time selection tables.
surfaceScalarField & phi
GeometricField< vector, fvPatchField, volMesh > volVectorField
Definition: volFieldsFwd.H:55
virtual bool read()
Read base transportProperties dictionary.
dimensionedScalar dd_
Optional diameter of the dispersed phase particles.
dimensioned< scalar > dimensionedScalar
Dimensioned scalar obtained from generic dimensioned type.
U
Definition: pEqn.H:82
defineTypeNameAndDebug(combustionModel, 0)
word timeName
Definition: getTimeIndex.H:3