Merge branch 'master' of ssh://dm/home/dm4/OpenFOAM/OpenFOAM-dev

applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict

@@ -222,6 +222,11 @@ castellatedMeshControls
     // are only on the boundary of corresponding cellZones or also allow
     // free-standing zone faces. Not used if there are no faceZones.
     allowFreeStandingZoneFaces true;
+
+
+    // Optional: whether all baffles get eroded away. WIP. Used for
+    // surface simplification.
+    //allowFreeStandingBaffles false;
 }
 
 // Settings for the snapping.

applications/utilities/mesh/manipulation/checkMesh/checkGeometry.C

@@ -852,7 +852,7 @@ Foam::label Foam::checkGeometry(const polyMesh& mesh, const bool allGeometry)
     if (allGeometry)
     {
         faceSet faces(mesh, "lowVolRatioFaces", mesh.nFaces()/100);
-        if (mesh.checkVolRatio(true, 0.05, &faces))
+        if (mesh.checkVolRatio(true, 0.01, &faces))
         {
             noFailedChecks++;
 

applications/utilities/postProcessing/miscellaneous/writeCellCentres/writeCellCentres.C

@@ -97,6 +97,23 @@ int main(int argc, char *argv[])
 
             cci.write();
         }
+
+        volScalarField V
+        (
+            IOobject
+            (
+                "V",
+                runTime.timeName(),
+                mesh,
+                IOobject::NO_READ,
+                IOobject::AUTO_WRITE,
+                false
+            ),
+            mesh,
+
+        );
+        mesh.V().setInstance(runTime.timeName());
+        mesh.V().write();
     }
 
     Info<< "\nEnd\n" << endl;

src/OpenFOAM/meshes/primitiveShapes/triangle/triangleI.H

@@ -715,7 +715,7 @@ inline Foam::pointHit Foam::triangle<Point, PointRef>::nearestPoint
 
         point nearestEdgePoint;
         point nearestLinePoint;
-        label minEdgeIndex = 0;
+        //label minEdgeIndex = 0;
         scalar minDist = ln.nearestDist
         (
             linePointRef(a_, b_),
@@ -737,7 +737,7 @@ inline Foam::pointHit Foam::triangle<Point, PointRef>::nearestPoint
                 minDist = dist;
                 nearestEdgePoint = triEdgePoint;
                 nearestLinePoint = linePoint;
-                minEdgeIndex = 1;
+                //minEdgeIndex = 1;
             }
         }
 
@@ -755,7 +755,7 @@ inline Foam::pointHit Foam::triangle<Point, PointRef>::nearestPoint
                 minDist = dist;
                 nearestEdgePoint = triEdgePoint;
                 nearestLinePoint = linePoint;
-                minEdgeIndex = 2;
+                //minEdgeIndex = 2;
             }
         }
 

src/OpenFOAM/primitives/functions/DataEntry/Table/TableBase.C

@@ -363,7 +363,7 @@ Type Foam::TableBase<Type>::value(const scalar x) const
     }
 
     // Use interpolator
-    interpolator().valueWeights(x, currentIndices_, currentWeights_);
+    interpolator().valueWeights(xDash, currentIndices_, currentWeights_);
 
     Type t = currentWeights_[0]*table_[currentIndices_[0]].second();
     for (label i = 1; i < currentIndices_.size(); i++)

src/finiteVolume/cfdTools/general/SRF/SRFModel/SRFModel/SRFModel.C

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -81,7 +81,7 @@ bool Foam::SRF::SRFModel::read()
     if (regIOobject::read())
     {
         // Re-read axis
-        SRFModelCoeffs_.lookup("axis") >> axis_;
+        lookup("axis") >> axis_;
         axis_ /= mag(axis_);
 
         // Re-read sub-model coeffs

src/finiteVolume/fields/fvPatchFields/derived/fixedFluxPressure/fixedFluxPressureFvPatchScalarField.H

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -25,7 +25,7 @@ Class
     Foam::fixedFluxPressureFvPatchScalarField
 
 Group
-    grpOutletBoundaryConditions
+    grpInletBoundaryConditions grpWallBoundaryConditions
 
 Description
     This boundary condition adjusts the pressure gradient such that the flux

src/fvMotionSolver/motionDiffusivity/inverseVolume/inverseVolumeDiffusivity.C

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2012 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -75,7 +75,10 @@ void Foam::inverseVolumeDiffusivity::correct()
         (
             "V",
             mesh().time().timeName(),
-            mesh()
+            mesh(),
+            IOobject::NO_READ,
+            IOobject::NO_WRITE,
+            false
         ),
         mesh(),
         dimless,

src/meshTools/AMIInterpolation/AMIInterpolation/AMIMethod/AMIMethod/AMIMethod.C

@@ -26,6 +26,7 @@ License
 #include "AMIMethod.H"
 #include "meshTools.H"
 #include "mapDistribute.H"
+#include "unitConversion.H"
 
 // * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
@@ -262,6 +263,7 @@ void Foam::AMIMethod<SourcePatch, TargetPatch>::appendNbrFaces
 ) const
 {
     const labelList& nbrFaces = patch.faceFaces()[faceI];
+    const pointField& tgtPoints = patch.points();
 
     // filter out faces already visited from src face neighbours
     forAll(nbrFaces, i)
@@ -290,11 +292,21 @@ void Foam::AMIMethod<SourcePatch, TargetPatch>::appendNbrFaces
         }
 
         if (valid)
+        {
+            const face& myn = patch[faceI];
+            const face& nbrn = patch[nbrFaceI];
+            const vector& nbrNormal = nbrn.normal(tgtPoints);
+            const vector& mynNormal = myn.normal(tgtPoints);
+
+            scalar cosI = nbrNormal & mynNormal;
+
+            if (cosI > Foam::cos(degToRad(89.0)))
             {
                 faceIDs.append(nbrFaceI);
             }
         }
     }
+}
 
 
 // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

src/meshTools/AMIInterpolation/AMIInterpolation/AMIMethod/faceAreaWeightAMI/faceAreaWeightAMI.C

@@ -68,7 +68,7 @@ bool Foam::faceAreaWeightAMI<SourcePatch, TargetPatch>::processSourceFace
         scalar area = interArea(srcFaceI, tgtFaceI);
 
         // store when intersection area > 0
-        if (area > 0)
+        if (area/this->srcMagSf_[srcFaceI] > faceAreaIntersect::tolerance())
         {
             srcAddr[srcFaceI].append(tgtFaceI);
             srcWght[srcFaceI].append(area);
@@ -228,10 +228,10 @@ Foam::scalar Foam::faceAreaWeightAMI<SourcePatch, TargetPatch>::interArea
 
     // quick reject if either face has zero area
     // Note: do not used stored face areas for target patch
+    const scalar tgtMag = tgt.mag(tgtPoints);
     if
     (
-        (this->srcMagSf_[srcFaceI] < ROOTVSMALL)
+        (this->srcMagSf_[srcFaceI] < ROOTVSMALL) || (tgtMag < ROOTVSMALL)
-     || (tgt.mag(tgtPoints) < ROOTVSMALL)
     )
     {
         return 0.0;
@@ -242,13 +242,14 @@ Foam::scalar Foam::faceAreaWeightAMI<SourcePatch, TargetPatch>::interArea
 
     // crude resultant norm
     vector n(-src.normal(srcPoints));
+    n /= mag(n);
     if (this->reverseTarget_)
     {
-        n -= tgt.normal(tgtPoints);
+        n -= tgt.normal(tgtPoints)/tgtMag;
     }
     else
     {
-        n += tgt.normal(tgtPoints);
+        n += tgt.normal(tgtPoints)/tgtMag;
     }
     n *= 0.5;
 

src/meshTools/sets/cellSources/targetVolumeToCell/targetVolumeToCell.C

@@ -133,7 +133,7 @@ void Foam::targetVolumeToCell::combine(topoSet& set, const bool add) const
 
     scalar maxComp = -GREAT;
     label maxCells = 0;
-    scalar maxVol = 0;
+    //scalar maxVol = 0;
     scalar minComp = GREAT;
     {
         const boundBox& bb = mesh_.bounds();
@@ -158,7 +158,7 @@ void Foam::targetVolumeToCell::combine(topoSet& set, const bool add) const
 
         PackedBoolList maxSelected(mesh_.nCells());
         maxCells = selectCells(maxComp, maskSet, maxSelected);
-        maxVol = volumeOfSet(maxSelected);
+        //maxVol = volumeOfSet(maxSelected);
 
         // Check that maxPoint indeed selects all cells
         if (maxCells != nTotCells)

src/regionCoupled/derivedFvPatchFields/energyRegionCoupled/energyRegionCoupledFvPatchScalarField.C

@@ -271,11 +271,6 @@ energyRegionCoupledFvPatchScalarField
             << " in file " << dimensionedInternalField().objectPath()
             << exit(FatalError);
     }
-
-    if (dict.found("value"))
-    {
-        fvPatchScalarField::operator=(scalarField("value", dict, p.size()));
-    }
 }
 
 

src/turbulenceModels/compressible/turbulenceModel/derivedFvPatchFields/turbulentHeatFluxTemperature/turbulentHeatFluxTemperatureFvPatchScalarField.C

@@ -114,9 +114,18 @@ turbulentHeatFluxTemperatureFvPatchScalarField
     q_("q", dict, p.size()),
     QrName_(dict.lookupOrDefault<word>("Qr", "none"))
 {
+    if (dict.found("value") && dict.found("gradient"))
+    {
+        fvPatchField<scalar>::operator=(Field<scalar>("value", dict, p.size()));
+        gradient() = Field<scalar>("gradient", dict, p.size());
+    }
+    else
+    {
+        // Still reading so cannot yet evaluate. Make up a value.
         fvPatchField<scalar>::operator=(patchInternalField());
         gradient() = 0.0;
     }
+}
 
 
 turbulentHeatFluxTemperatureFvPatchScalarField::

tutorials/stressAnalysis/solidEquilibriumDisplacementFoam/beamEndLoad/system/fvSolution

@@ -34,7 +34,7 @@ stressAnalysis
 {
     nCorrectors     1;
     D               1e-10;
-    accelerationFactor 2;
+    accelerationFactor 2;   // lower for other Poisson ratio (e.g. 0.1 for 0.3)
 }