1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 1991-2009 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
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 the
13 Free Software Foundation; either version 2 of the License, or (at your
14 option) any later version.
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
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM; if not, write to the Free Software Foundation,
23 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 \*---------------------------------------------------------------------------*/
27 #include "linearRadial.H"
28 #include "addToRunTimeSelectionTable.H"
32 namespace extrudeModels
35 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
37 defineTypeNameAndDebug(linearRadial, 0);
39 addToRunTimeSelectionTable(extrudeModel, linearRadial, dictionary);
42 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
44 linearRadial::linearRadial(const dictionary& dict)
46 extrudeModel(typeName, dict),
47 R_(readScalar(coeffDict_.lookup("R")))
51 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
53 linearRadial::~linearRadial()
57 // * * * * * * * * * * * * * * * * Operators * * * * * * * * * * * * * * * * //
59 point linearRadial::operator()
61 const point& surfacePoint,
62 const vector& surfaceNormal,
66 // radius of the surface
67 scalar rs = mag(surfacePoint);
68 vector rsHat = surfacePoint/rs;
70 scalar delta = (R_ - rs)/nLayers_;
71 scalar r = rs + layer*delta;
76 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
78 } // End namespace extrudeModels
79 } // End namespace Foam
81 // ************************************************************************* //