FreeFOAM The Cross-Platform CFD Toolkit
EulerDdtScheme.H
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1 /*---------------------------------------------------------------------------*\
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
6  \\/ M anipulation |
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9  This file is part of OpenFOAM.
10 
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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 Class
25  Foam::fv::EulerDdtScheme
26 
27 Description
28  Basic first-order Euler implicit/explicit ddt using only the current and
29  previous time-step values.
30 
31 SourceFiles
32  EulerDdtScheme.C
33 
34 \*---------------------------------------------------------------------------*/
35 
36 #ifndef EulerDdtScheme_H
37 #define EulerDdtScheme_H
38 
39 #include <finiteVolume/ddtScheme.H>
40 
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
42 
43 namespace Foam
44 {
45 
46 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
47 
48 namespace fv
49 {
50 
51 /*---------------------------------------------------------------------------*\
52  Class EulerDdtScheme Declaration
53 \*---------------------------------------------------------------------------*/
54 
55 template<class Type>
57 :
58  public ddtScheme<Type>
59 {
60  // Private Member Functions
61 
62  //- Disallow default bitwise copy construct
64 
65  //- Disallow default bitwise assignment
66  void operator=(const EulerDdtScheme&);
67 
68 
69 public:
70 
71  //- Runtime type information
72  TypeName("Euler");
73 
74 
75  // Constructors
76 
77  //- Construct from mesh
79  :
80  ddtScheme<Type>(mesh)
81  {}
82 
83  //- Construct from mesh and Istream
85  :
86  ddtScheme<Type>(mesh, is)
87  {}
88 
89 
90  // Member Functions
91 
92  //- Return mesh reference
93  const fvMesh& mesh() const
94  {
96  }
97 
99  (
100  const dimensioned<Type>&
101  );
102 
104  (
106  );
107 
109  (
110  const dimensionedScalar&,
112  );
113 
115  (
116  const volScalarField&,
118  );
119 
121  (
123  );
124 
126  (
127  const dimensionedScalar&,
129  );
130 
132  (
133  const volScalarField&,
135  );
136 
138 
140  (
141  const volScalarField& rA,
143  const fluxFieldType& phi
144  );
145 
147  (
148  const volScalarField& rA,
149  const volScalarField& rho,
151  const fluxFieldType& phi
152  );
153 
155  (
157  );
158 };
159 
160 
161 template<>
163 (
164  const volScalarField& rA,
165  const volScalarField& U,
166  const surfaceScalarField& phi
167 );
168 
169 
170 template<>
172 (
173  const volScalarField& rA,
174  const volScalarField& rho,
175  const volScalarField& U,
176  const surfaceScalarField& phi
177 );
178 
179 
180 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
181 
182 } // End namespace fv
183 
184 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
185 
186 } // End namespace Foam
187 
188 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
189 
190 #ifdef NoRepository
192 #endif
193 
194 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
195 
196 #endif
197 
198 // ************************ vim: set sw=4 sts=4 et: ************************ //