linearFitSnGrad: Added new snGrad scheme which handles non-orthogonality with a compact molecule

src/finiteVolume/Make/files

@@ -357,6 +357,7 @@ $(snGradSchemes)/limitedSnGrad/limitedSnGrads.C
 $(snGradSchemes)/uncorrectedSnGrad/uncorrectedSnGrads.C
 $(snGradSchemes)/orthogonalSnGrad/orthogonalSnGrads.C
 $(snGradSchemes)/quadraticFitSnGrad/quadraticFitSnGrads.C
+$(snGradSchemes)/linearFitSnGrad/linearFitSnGrads.C
 
 convectionSchemes = finiteVolume/convectionSchemes
 $(convectionSchemes)/convectionScheme/convectionSchemes.C

src/finiteVolume/finiteVolume/snGradSchemes/linearFitSnGrad/linearFitSnGrads.C

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2013 OpenFOAM Foundation
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
+    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+\*---------------------------------------------------------------------------*/
+
+#include "CentredFitSnGradScheme.H"
+#include "linearFitPolynomial.H"
+#include "centredFECCellToFaceStencilObject.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+    defineTemplateTypeNameAndDebug
+    (
+        CentredFitSnGradData<linearFitPolynomial>,
+        0
+    );
+
+    namespace fv
+    {
+        makeCentredFitSnGradScheme
+        (
+            linearFit,
+            linearFitPolynomial,
+            centredFECCellToFaceStencilObject
+        );
+    }
+}
+
+// ************************************************************************* //