cosine.C
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration | Website: https://openfoam.org
5  \\ / A nd | Copyright (C) 2016-2023 OpenFOAM Foundation
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
15 
16  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 \*---------------------------------------------------------------------------*/
25 
26 #include "cosine.H"
28 
29 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
30 
31 namespace Foam
32 {
33 namespace wallBoilingModels
34 {
35 namespace partitioningModels
36 {
39  (
41  cosine,
43  );
44 }
45 }
46 }
47 
48 
49 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
50 
51 template<class ScalarFieldType>
53 Foam::wallBoilingModels::partitioningModels::cosine::calculate
54 (
55  const ScalarFieldType& alphaLiquid
56 ) const
57 {
58  return
59  pos0(alphaLiquid1_ - alphaLiquid)
60  *(
61  neg(alphaLiquid0_ - alphaLiquid)
62  *(
63  0.5
64  *(
65  1 - cos
66  (
68  *(alphaLiquid - alphaLiquid0_)
69  /(alphaLiquid1_ - alphaLiquid0_)
70  )
71  )
72  )
73  )
74  + neg(alphaLiquid1_ - alphaLiquid);
75 }
76 
77 
78 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
79 
81 (
82  const dictionary& dict
83 )
84 :
86  alphaLiquid0_(dict.lookup<scalar>("alphaLiquid0")),
87  alphaLiquid1_(dict.lookup<scalar>("alphaLiquid1"))
88 {}
89 
90 
92 (
93  const cosine& model
94 )
95 :
96  partitioningModel(model),
97  alphaLiquid0_(model.alphaLiquid0_),
98  alphaLiquid1_(model.alphaLiquid1_)
99 {}
100 
101 
102 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
103 
105 {}
106 
107 
108 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
109 
112 (
113  const scalarField& alphaLiquid
114 ) const
115 {
116  return calculate(alphaLiquid);
117 }
118 
119 
122 (
123  const volScalarField& alphaLiquid
124 ) const
125 {
126  return calculate(alphaLiquid);
127 }
128 
129 
131 (
132  Ostream& os
133 ) const
134 {
136  writeEntry(os, "alphaLiquid0", alphaLiquid0_);
137  writeEntry(os, "alphaLiquid1", alphaLiquid1_);
138 }
139 
140 
141 // ************************************************************************* //
Macros for easy insertion into run-time selection tables.
Generic GeometricField class.
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
Definition: Ostream.H:57
A list of keyword definitions, which are a keyword followed by any number of values (e....
Definition: dictionary.H:162
A class for managing temporary objects.
Definition: tmp.H:55
Base class for wall heat flux partitioning models.
virtual void write(Ostream &os) const
Write to stream.
Cosine wall heat flux partitioning model.
Definition: cosine.H:67
virtual tmp< scalarField > wetFraction(const scalarField &alphaLiquid) const
Return the wet fraction.
Definition: cosine.C:112
virtual void write(Ostream &os) const
Write to stream.
Definition: cosine.C:131
cosine(const dictionary &dict)
Construct from a dictionary.
Definition: cosine.C:81
label calculate(const fvMesh &mesh, const labelHashSet &patchIDs, const scalar minFaceFraction, GeometricField< scalar, PatchField, GeoMesh > &distance)
Calculate distance data from patches.
addToRunTimeSelectionTable(partitioningModel, cosine, dictionary)
Namespace for OpenFOAM.
dimensionedScalar pos0(const dimensionedScalar &ds)
void writeEntry(Ostream &os, const HashTable< T, Key, Hash > &ht)
Definition: HashTableIO.C:96
dimensionedScalar neg(const dimensionedScalar &ds)
dimensionedScalar cos(const dimensionedScalar &ds)
dictionary dict