Home
Downloads
Documentation
Installation
User Guide
man-pages
API Documentation
README
Release Notes
Changes
License
Support
SourceForge Project
Main Page
Related Pages
Namespaces
Classes
Files
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Pages
src
fvMotionSolver
motionDiffusivity
manipulators
exponential
exponentialDiffusivity.H
Go to the documentation of this file.
1
/*---------------------------------------------------------------------------*\
2
========= |
3
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4
\\ / O peration |
5
\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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
Class
25
Foam::exponentialDiffusivity
26
27
Description
28
Mesh motion diffusivity maipulator which returns the exp(-alpha/D)
29
of the given diffusivity D.
30
31
SourceFiles
32
exponentialDiffusivity.C
33
34
\*---------------------------------------------------------------------------*/
35
36
#ifndef exponentialDiffusivity_H
37
#define exponentialDiffusivity_H
38
39
#include <
fvMotionSolvers/motionDiffusivity.H
>
40
41
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
42
43
namespace
Foam
44
{
45
46
/*---------------------------------------------------------------------------*\
47
Class exponentialDiffusivity Declaration
48
\*---------------------------------------------------------------------------*/
49
50
class
exponentialDiffusivity
51
:
52
public
motionDiffusivity
53
{
54
// Private data
55
56
scalar alpha_;
57
autoPtr<motionDiffusivity>
basicDiffusivityPtr_;
58
59
60
// Private Member Functions
61
62
//- Disallow default bitwise copy construct
63
exponentialDiffusivity
(
const
exponentialDiffusivity
&);
64
65
//- Disallow default bitwise assignment
66
void
operator=(
const
exponentialDiffusivity
&);
67
68
69
public
:
70
71
//- Runtime type information
72
TypeName
(
"exponential"
);
73
74
75
// Constructors
76
77
//- Construct for the given fvMotionSolver and data Istream
78
exponentialDiffusivity
79
(
80
const
fvMotionSolver
&
mSolver
,
81
Istream
& mdData
82
);
83
84
85
// Destructor
86
87
virtual
~exponentialDiffusivity
();
88
89
90
// Member Functions
91
92
//- Return diffusivity field
93
virtual
tmp<surfaceScalarField>
operator()
()
const
;
94
95
//- Correct the motion diffusivity
96
virtual
void
correct
();
97
};
98
99
100
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
101
102
}
// End namespace Foam
103
104
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
105
106
#endif
107
108
// ************************ vim: set sw=4 sts=4 et: ************************ //