From 04bacc14d55436c14857999e0fdd54312b4f911a Mon Sep 17 00:00:00 2001
From: laurence <laurence>
Date: Wed, 28 Mar 2012 08:43:27 +0100
Subject: [PATCH] ENH: cvMesh blob tutorial updated
---
tutorials/mesh/cvMesh/blob/Allrun | 1 -
tutorials/mesh/cvMesh/blob/system/cvMeshDict | 11 +++++------
tutorials/mesh/cvMesh/blob/system/decomposeParDict | 4 ++--
3 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/tutorials/mesh/cvMesh/blob/Allrun b/tutorials/mesh/cvMesh/blob/Allrun
index 1812d8e2732..aafdcec4844 100755
--- a/tutorials/mesh/cvMesh/blob/Allrun
+++ b/tutorials/mesh/cvMesh/blob/Allrun
@@ -6,7 +6,6 @@ cd ${0%/*} || exit 1 # run from this directory
runApplication blockMesh
runApplication cvMesh
-runApplication collapseEdges 1e-3 45
runApplication snappyHexMesh
runApplication checkMesh -constant -allGeometry -allTopology
diff --git a/tutorials/mesh/cvMesh/blob/system/cvMeshDict b/tutorials/mesh/cvMesh/blob/system/cvMeshDict
index b92aa466de6..ca2fd3ccd62 100644
--- a/tutorials/mesh/cvMesh/blob/system/cvMeshDict
+++ b/tutorials/mesh/cvMesh/blob/system/cvMeshDict
@@ -59,7 +59,6 @@ initialPoints
autoDensityCoeffs
{
- minCellSizeLimit 0.04;
minLevels 0;
maxSizeRatio 5.0;
sampleResolution 5;
@@ -150,21 +149,20 @@ motionControl
{
priority 1;
mode bothSides;
+
surfaceCellSizeFunction uniformValue;
uniformValueCoeffs
{
surfaceCellSize 0.04;
}
- refinementFactor 1;
- cellSizeFunction uniformDistance;
+ cellSizeFunction uniformDistance;
uniformDistanceCoeffs
{
distance 0.1;
}
linearDistanceCoeffs
{
- surfaceCellSize 0.02;
distanceCellSize $defaultCellSize;
distance 0.1;
}
@@ -217,14 +215,15 @@ polyMeshFiltering
{
writeTetDualMesh false;
filterSizeCoeff 0.2;
- mergeClosenessCoeff 1e-9;
+ mergeClosenessCoeff 1e-3;
+ edgeMergeAngle 45;
continueFilteringOnBadInitialPolyMesh true;
filterErrorReductionCoeff 0.5;
filterCountSkipThreshold 4;
surfaceStepFaceAngle 80;
maxCollapseIterations 25;
maxConsecutiveEqualFaceSets 5;
- edgeCollapseGuardFraction 0.3;
+ edgeCollapseGuardFraction 0.1;
maxCollapseFaceToPointSideLengthCoeff 0.35;
}
diff --git a/tutorials/mesh/cvMesh/blob/system/decomposeParDict b/tutorials/mesh/cvMesh/blob/system/decomposeParDict
index c347636c496..58cbdde8116 100644
--- a/tutorials/mesh/cvMesh/blob/system/decomposeParDict
+++ b/tutorials/mesh/cvMesh/blob/system/decomposeParDict
@@ -17,8 +17,8 @@ FoamFile
numberOfSubdomains 8;
-method scotch;
-// method ptscotch;
+//method scotch;
+ method ptscotch;
// method hierarchical;
simpleCoeffs
--
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