pressureInletVelocityFvPatchVectorField.C
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25 
28 #include "volFields.H"
29 #include "surfaceFields.H"
30 
31 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
32 
35 (
36  const fvPatch& p,
38 )
39 :
40  fixedValueFvPatchVectorField(p, iF),
41  phiName_("phi"),
42  rhoName_("rho")
43 {}
44 
45 
48 (
50  const fvPatch& p,
52  const fvPatchFieldMapper& mapper
53 )
54 :
55  fixedValueFvPatchVectorField(ptf, p, iF, mapper),
56  phiName_(ptf.phiName_),
57  rhoName_(ptf.rhoName_)
58 {}
59 
60 
63 (
64  const fvPatch& p,
66  const dictionary& dict
67 )
68 :
69  fixedValueFvPatchVectorField(p, iF),
70  phiName_(dict.lookupOrDefault<word>("phi", "phi")),
71  rhoName_(dict.lookupOrDefault<word>("rho", "rho"))
72 {
73  fvPatchVectorField::operator=(vectorField("value", dict, p.size()));
74 }
75 
76 
79 (
81 )
82 :
83  fixedValueFvPatchVectorField(pivpvf),
84  phiName_(pivpvf.phiName_),
85  rhoName_(pivpvf.rhoName_)
86 {}
87 
88 
91 (
94 )
95 :
96  fixedValueFvPatchVectorField(pivpvf, iF),
97  phiName_(pivpvf.phiName_),
98  rhoName_(pivpvf.rhoName_)
99 {}
100 
101 
102 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
103 
105 {
106  if (updated())
107  {
108  return;
109  }
110 
111  const surfaceScalarField& phi =
112  db().lookupObject<surfaceScalarField>(phiName_);
113 
114  const fvsPatchField<scalar>& phip =
115  patch().patchField<surfaceScalarField, scalar>(phi);
116 
117  tmp<vectorField> n = patch().nf();
118  const Field<scalar>& magS = patch().magSf();
119 
120  if (phi.dimensions() == dimVelocity*dimArea)
121  {
122  operator==(n*phip/magS);
123  }
124  else if (phi.dimensions() == dimDensity*dimVelocity*dimArea)
125  {
126  const fvPatchField<scalar>& rhop =
127  patch().lookupPatchField<volScalarField, scalar>(rhoName_);
128 
129  operator==(n*phip/(rhop*magS));
130  }
131  else
132  {
133  FatalErrorIn("pressureInletVelocityFvPatchVectorField::updateCoeffs()")
134  << "dimensions of phi are not correct"
135  << "\n on patch " << this->patch().name()
136  << " of field " << this->dimensionedInternalField().name()
137  << " in file " << this->dimensionedInternalField().objectPath()
138  << exit(FatalError);
139  }
140 
141  fixedValueFvPatchVectorField::updateCoeffs();
142 }
143 
144 
146 {
148  writeEntryIfDifferent<word>(os, "phi", "phi", phiName_);
149  writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
150  writeEntry("value", os);
151 }
152 
153 
154 // * * * * * * * * * * * * * * * Member Operators * * * * * * * * * * * * * //
155 
156 void Foam::pressureInletVelocityFvPatchVectorField::operator=
157 (
158  const fvPatchField<vector>& pvf
159 )
160 {
161  fvPatchField<vector>::operator=(patch().nf()*(patch().nf() & pvf));
162 }
163 
164 
165 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
166 
167 namespace Foam
168 {
170  (
173  );
174 }
175 
176 // ************************************************************************* //
virtual void operator=(const UList< Type > &)
Definition: fvPatchField.C:387
Foam::surfaceFields.
tmp< fvMatrix< Type > > operator==(const fvMatrix< Type > &, const fvMatrix< Type > &)
Field with dimensions and associated with geometry type GeoMesh which is used to size the field and a...
virtual void updateCoeffs()
Update the coefficients associated with the patch field.
const dimensionSet dimArea(sqr(dimLength))
Definition: dimensionSets.H:57
A class for handling words, derived from string.
Definition: word.H:59
errorManipArg< error, int > exit(error &err, const int errNo=1)
Definition: errorManip.H:124
Foam::fvPatchFieldMapper.
const dimensionSet dimDensity
This velocity inlet boundary condition is applied to patches where the pressure is specified...
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
virtual void write(Ostream &) const
Write.
Definition: fvPatchField.C:354
Namespace for OpenFOAM.
label n
volVectorField vectorField(fieldObject, mesh)
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:52
GeometricField< scalar, fvsPatchField, surfaceMesh > surfaceScalarField
Macros for easy insertion into run-time selection tables.
const dimensionSet & dimensions() const
Return dimensions.
Abstract base class with a fat-interface to all derived classes covering all possible ways in which t...
Definition: fvPatchField.H:65
surfaceScalarField & phi
#define FatalErrorIn(functionName)
Report an error message using Foam::FatalError.
Definition: error.H:314
rDeltaT dimensionedInternalField()
error FatalError
T lookupOrDefault(const word &, const T &, bool recursive=false, bool patternMatch=true) const
Find and return a T,.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:53
A finiteVolume patch using a polyPatch and a fvBoundaryMesh.
Definition: fvPatch.H:61
makePatchTypeField(fvPatchVectorField, SRFFreestreamVelocityFvPatchVectorField)
virtual label size() const
Return size.
Definition: fvPatch.H:161
const dimensionSet dimVelocity
A class for managing temporary objects.
Definition: PtrList.H:118
An abstract base class with a fat-interface to all derived classes covering all possible ways in whic...
Definition: fvsPatchField.H:65
pressureInletVelocityFvPatchVectorField(const fvPatch &, const DimensionedField< vector, volMesh > &)
Construct from patch and internal field.