minor change to tutorial

tutorials/heatTransfer/buoyantSimpleFoam/buoyantCavity/system/fvSchemes

@@ -27,11 +27,11 @@ gradSchemes
 divSchemes
 {
     default         none;
-    div(phi,U)      Gauss limitedLinear 0.5;
-    div(phi,h)      Gauss limitedLinear 0.5;
-    div(phi,k)      Gauss limitedLinear 0.5;
-    div(phi,epsilon) Gauss limitedLinear 0.5;
-    div(phi,omega) Gauss limitedLinear 0.5;
+    div(phi,U)      Gauss limitedLinear 0.2;
+    div(phi,h)      Gauss limitedLinear 0.2;
+    div(phi,k)      Gauss limitedLinear 0.2;
+    div(phi,epsilon) Gauss limitedLinear 0.2;
+    div(phi,omega) Gauss limitedLinear 0.2;
     div((muEff*dev2(grad(U).T()))) Gauss linear;
 }
 

tutorials/heatTransfer/buoyantSimpleFoam/buoyantCavity/system/fvSolution

@@ -51,9 +51,9 @@ SIMPLE
 relaxationFactors
 {
     p               0.3;
-    U               0.5;
+    U               0.7;
     h               0.7;
-    "(k|epsilon|R)" 0.7;
+    "(k|epsilon|omega)" 0.7;
 }
 
 

tutorials/heatTransfer/buoyantSimpleFoam/buoyantCavity/validation/createGraphs

@@ -85,7 +85,7 @@ type -P gnuplot &>/dev/null || {
 LATESTTIME=`ls ../sets`
 OFDATAROOT=../sets/$LATESTTIME
 
-EXPTDATAROOT=./expData
+EXPTDATAROOT=./exptData
 
 # generate temperature profiles
 TSets="1 3 4 5 6 7 9"