CFDEMcoupling  2.4
 All Classes
Archimedes.H
1 /*---------------------------------------------------------------------------*\
2  CFDEMcoupling - Open Source CFD-DEM coupling
3 
4  CFDEMcoupling is part of the CFDEMproject
5  www.cfdem.com
6  Christoph Goniva, christoph.goniva@cfdem.com
7  Copyright 2009-2012 JKU Linz
8  Copyright 2012- DCS Computing GmbH, Linz
9 -------------------------------------------------------------------------------
10 License
11  This file is part of CFDEMcoupling.
12 
13  CFDEMcoupling is free software; you can redistribute it and/or modify it
14  under the terms of the GNU General Public License as published by the
15  Free Software Foundation; either version 3 of the License, or (at your
16  option) any later version.
17 
18  CFDEMcoupling is distributed in the hope that it will be useful, but WITHOUT
19  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
20  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21  for more details.
22 
23  You should have received a copy of the GNU General Public License
24  along with CFDEMcoupling; if not, write to the Free Software Foundation,
25  Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
26 
27 Description
28  This code is designed to realize coupled CFD-DEM simulations using LIGGGHTS
29  and OpenFOAM(R). Note: this code is not part of OpenFOAM(R) (see DISCLAIMER).
30 
31  Archimedes buoyancy force for sphere / cylinder (2d)
32  basic "on-off" handling of buoyancy at the interface
33 
34 Class
35  Archimedes
36 
37 SourceFiles
38  Archimedes.C
39 
40 \*---------------------------------------------------------------------------*/
41 
42 #ifndef Archimedes_H
43 #define Archimedes_H
44 
45 #include "forceModel.H"
46 
47 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48 
49 namespace Foam
50 {
51 
52 /*---------------------------------------------------------------------------*\
53  Class Archimedes Declaration
54 \*---------------------------------------------------------------------------*/
55 
57 :
58  public forceModel
59 {
60 private:
61 
62  dictionary propsDict_;
63 
64  bool twoDimensional_;
65 
66  word gravityFieldName_;
67 
68  #ifdef version21
69  const uniformDimensionedVectorField& g_; // ref to gravity
70  #elif defined(version16ext) || defined(version15)
71  const dimensionedVector& g_; // ref to gravity
72  #endif
73 
74 
75 public:
76 
77  //- Runtime type information
78  TypeName("Archimedes");
79 
80 
81  // Constructors
82 
83  //- Construct from components
85  (
86  const dictionary& dict,
87  cfdemCloud& sm
88  );
89 
90  // Destructor
91 
92  ~Archimedes();
93 
94 
95  // Member Functions
96  void setForce() const;
97 };
98 
99 
100 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
101 
102 } // End namespace Foam
103 
104 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
105 
106 #endif
107 
108 // ************************************************************************* //
Definition: Archimedes.H:56
Definition: cfdemCloud.H:81
Definition: forceModel.H:55