From 6f84a643eb4bd72bc6d4ac93fa5abab84cf6510a Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Fri, 11 Nov 2011 15:08:04 +0000
Subject: [PATCH] ENH: mixerVesselAMI: change relative solvers to smoothers.

---
 .../pimpleDyMFoam/mixerVesselAMI2D/Allrun            |  5 ++++-
 .../mixerVesselAMI2D/system/controlDict              |  4 ++--
 .../mixerVesselAMI2D/system/decomposeParDict         | 11 +++--------
 .../pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes  |  2 +-
 .../pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution | 12 ++++++------
 5 files changed, 16 insertions(+), 18 deletions(-)

diff --git a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/Allrun b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/Allrun
index 9210b03c39..0df20956c9 100755
--- a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/Allrun
+++ b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/Allrun
@@ -8,6 +8,9 @@ cd ${0%/*} || exit 1    # run from this directory
 application=`getApplication`
 
 ./makeMesh
-runApplication $application
+
+#runApplication $application
+runApplication decomposePar
+runParallel $application 4
 
 # ----------------------------------------------------------------- end-of-file
diff --git a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/controlDict b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/controlDict
index df817e2ad6..2fe07eeb4f 100644
--- a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/controlDict
+++ b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/controlDict
@@ -17,7 +17,7 @@ FoamFile
 
 application     pimpleDyMFoam;
 
-startFrom       startTime; // latestTime;
+startFrom       startTime;
 
 startTime       0;
 
@@ -47,6 +47,6 @@ runTimeModifiable true;
 
 adjustTimeStep  yes;
 
-maxCo           2;
+maxCo           0.5;
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict
index 4f2007f7e3..8e9095ea0e 100644
--- a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict
+++ b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/decomposeParDict
@@ -15,19 +15,14 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-singleProcessorFaceSets ((AMI -1));
+//- Force AMI to be on single processor. Can cause imbalance with some
+//  decomposers.
+//singleProcessorFaceSets ((AMI -1));
 
 numberOfSubdomains 4;
 
 method          scotch;
 
-simpleCoeffs
-{
-    n               ( 2 2 1 );
-    delta           0.001;
-}
-
-
 distributed     no;
 
 roots           ( );
diff --git a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes
index 5e6c6725c5..83902138b4 100644
--- a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes
+++ b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSchemes
@@ -30,7 +30,7 @@ gradSchemes
 divSchemes
 {
     default         none;
-    div(phi,U)      Gauss upwind;
+    div(phi,U)      Gauss linearUpwind grad(U);
     div((nuEff*dev(T(grad(U))))) Gauss linear;
 }
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution
index 03c95627ee..049ae7c584 100644
--- a/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution
+++ b/tutorials/incompressible/pimpleDyMFoam/mixerVesselAMI2D/system/fvSolution
@@ -28,8 +28,8 @@ solvers
         nCellsInCoarsestLevel 10;
         mergeLevels      1;
 
-        tolerance       0.02;
-        relTol          0;
+        tolerance        0.02;
+        relTol           0;
     }
 
     p
@@ -48,8 +48,8 @@ solvers
 
     U
     {
-        solver          PBiCG;
-        preconditioner  DILU;
+        solver          smoothSolver;
+        smoother        GaussSeidel;
         tolerance       1e-05;
         relTol          0.1;
     }
@@ -73,8 +73,8 @@ solvers
 PIMPLE
 {
     correctPhi          no;
-    nOuterCorrectors    2;
-    nCorrectors         1;
+    nOuterCorrectors    1;
+    nCorrectors         2;
     nNonOrthogonalCorrectors 0;
 
     pRefCell            0;