diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/Allrun b/tutorials/incompressible/pimpleDyMFoam/wingMotion/Allrun
index 33da567345..c1939edcae 100755
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/Allrun
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/Allrun
@@ -23,7 +23,7 @@ cp -r 0.org 0
 runApplication mapFields ../wingMotion2D_simpleFoam -sourceTime latestTime -consistent
 mv 0/pointDisplacement.unmapped 0/pointDisplacement
 runApplication decomposePar
-runParallel `getApplication` 3
+runParallel `getApplication` 4
 runApplication reconstructPar
 
 # ----------------------------------------------------------------- end-of-file
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.org/pointDisplacement b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.org/pointDisplacement
index 2cabd2121c..1955fa5aec 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.org/pointDisplacement
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/0.org/pointDisplacement
@@ -35,7 +35,7 @@ boundaryField
         );
         velocity        (0 0 0);
         acceleration    (0 0 0);
-        angularMomentum (0 0 -0.5);
+        angularMomentum (0 0 -2.0);
         torque          (0 0 0);
         rhoName         rhoInf;
         rhoInf          1;
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/constant/polyMesh/boundary b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/constant/polyMesh/boundary
index a89f075e69..47ef37c902 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/constant/polyMesh/boundary
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/constant/polyMesh/boundary
@@ -20,38 +20,38 @@ FoamFile
     topAndBottom
     {
         type            patch;
-        nFaces          150;
-        startFace       76473;
+        nFaces          72;
+        startFace       25168;
     }
     inlet
     {
         type            patch;
-        nFaces          48;
-        startFace       76623;
+        nFaces          40;
+        startFace       25240;
     }
     outlet
     {
         type            patch;
-        nFaces          48;
-        startFace       76671;
+        nFaces          62;
+        startFace       25280;
     }
     front
     {
         type            empty;
-        nFaces          38129;
-        startFace       76719;
+        nFaces          12559;
+        startFace       25342;
     }
     back
     {
         type            empty;
-        nFaces          38129;
-        startFace       114848;
+        nFaces          12559;
+        startFace       37901;
     }
     wing
     {
         type            wall;
-        nFaces          778;
-        startFace       152977;
+        nFaces          378;
+        startFace       50460;
     }
 )
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/controlDict b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/controlDict
index db20cc9714..25e6e39610 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/controlDict
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/controlDict
@@ -23,7 +23,7 @@ startTime       0;
 
 stopAt          endTime;
 
-endTime         1;
+endTime         0.6;
 
 deltaT          1e-5;
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/decomposeParDict b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/decomposeParDict
index e63167424c..d31797fc0d 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/decomposeParDict
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_pimpleDyMFoam/system/decomposeParDict
@@ -15,27 +15,22 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-numberOfSubdomains 3;
+numberOfSubdomains 4;
 
 method          simple;
 
 simpleCoeffs
 {
-    n               ( 1 3 1 );
+    n               ( 2 2 1 );
     delta           0.001;
 }
 
 hierarchicalCoeffs
 {
-    n               ( 3 2 1 );
+    n               ( 2 2 1 );
     delta           0.001;
     order           xyz;
 }
 
-manualCoeffs
-{
-    dataFile        "cellDecomposition";
-}
-
 
 // ************************************************************************* //
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/constant/polyMesh/boundary b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/constant/polyMesh/boundary
index a89f075e69..47ef37c902 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/constant/polyMesh/boundary
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion2D_simpleFoam/constant/polyMesh/boundary
@@ -20,38 +20,38 @@ FoamFile
     topAndBottom
     {
         type            patch;
-        nFaces          150;
-        startFace       76473;
+        nFaces          72;
+        startFace       25168;
     }
     inlet
     {
         type            patch;
-        nFaces          48;
-        startFace       76623;
+        nFaces          40;
+        startFace       25240;
     }
     outlet
     {
         type            patch;
-        nFaces          48;
-        startFace       76671;
+        nFaces          62;
+        startFace       25280;
     }
     front
     {
         type            empty;
-        nFaces          38129;
-        startFace       76719;
+        nFaces          12559;
+        startFace       25342;
     }
     back
     {
         type            empty;
-        nFaces          38129;
-        startFace       114848;
+        nFaces          12559;
+        startFace       37901;
     }
     wing
     {
         type            wall;
-        nFaces          778;
-        startFace       152977;
+        nFaces          378;
+        startFace       50460;
     }
 )
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/blockMeshDict b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/blockMeshDict
index 4f129d2976..4cbd61df86 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/blockMeshDict
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/blockMeshDict
@@ -19,19 +19,19 @@ convertToMeters 1;
 
 vertices
 (
-    (-2.5 -4.8 -0.1)
-    ( 10  -4.8 -0.1)
-    ( 10   4.8 -0.1)
-    (-2.5  4.8 -0.1)
-    (-2.5 -4.8  0.1)
-    ( 10  -4.8  0.1)
-    ( 10   4.8  0.1)
-    (-2.5  4.8  0.1)
+    (-1.2 -2.2 -0.1)
+    ( 5   -2.2 -0.1)
+    ( 5    2.2 -0.1)
+    (-1.2  2.2 -0.1)
+    (-1.2 -2.2  0.1)
+    ( 5   -2.2  0.1)
+    ( 5    2.2  0.1)
+    (-1.2  2.2  0.1)
 );
 
 blocks
 (
-    hex (0 1 2 3 4 5 6 7) (75 48 1) simpleGrading (1 1 1)
+    hex (0 1 2 3 4 5 6 7) (36 24 1) simpleGrading (1 1 1)
 );
 
 edges
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/boundary b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/boundary
index f7442f9703..b3aa38bcef 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/boundary
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/constant/polyMesh/boundary
@@ -20,38 +20,38 @@ FoamFile
     topAndBottom
     {
         type            patch;
-        nFaces          150;
-        startFace       2098769;
+        nFaces          72;
+        startFace       495985;
     }
     inlet
     {
         type            patch;
-        nFaces          48;
-        startFace       2098919;
+        nFaces          72;
+        startFace       496057;
     }
     outlet
     {
         type            patch;
-        nFaces          48;
-        startFace       2098967;
+        nFaces          204;
+        startFace       496129;
     }
     front
     {
         type            empty;
-        nFaces          38129;
-        startFace       2099015;
+        nFaces          12559;
+        startFace       496333;
     }
     back
     {
         type            empty;
-        nFaces          38120;
-        startFace       2137144;
+        nFaces          12559;
+        startFace       508892;
     }
     wing_5degrees.obj_WALL10
     {
         type            wall;
-        nFaces          49792;
-        startFace       2175264;
+        nFaces          12096;
+        startFace       521451;
     }
 )
 
diff --git a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/system/snappyHexMeshDict b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/system/snappyHexMeshDict
index 788aa3ecbe..8d8385a190 100644
--- a/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/system/snappyHexMeshDict
+++ b/tutorials/incompressible/pimpleDyMFoam/wingMotion/wingMotion_snappyHexMesh/system/snappyHexMeshDict
@@ -62,10 +62,10 @@ castellatedMeshControls
     // actually be a lot less.
     maxGlobalCells 2000000;
 
-    // The surface refinement loop might spend lots of iterations refining just a
-    // few cells. This setting will cause refinement to stop if <= minimumRefine
-    // are selected for refinement. Note: it will at least do one iteration
-    // (unless the number of cells to refine is 0)
+    // The surface refinement loop might spend lots of iterations refining just
+    // a few cells. This setting will cause refinement to stop if <=
+    // minimumRefine are selected for refinement. Note: it will at least do one
+    // iteration (unless the number of cells to refine is 0)
     minRefinementCells 100;
 
     // Number of buffer layers between different levels.
@@ -98,7 +98,7 @@ castellatedMeshControls
         wing_5degrees.obj
         {
             // Surface-wise min and max refinement level
-            level (6 6);
+            level (5 5);
         }
     }
 
@@ -124,7 +124,7 @@ castellatedMeshControls
         refinementBox
         {
             mode inside;
-            levels ((1e15 3));
+            levels ((1e15 2));
         }
     }