TUT: overset: add new tutorials and update existing tutorials

tutorials/multiphase/overInterDyMFoam/floatingBody/background/system/controlDict

@@ -30,7 +30,7 @@ deltaT          0.001;
 
 writeControl    adjustable;
 
-writeInterval   0.5;
+writeInterval   0.05;
 
 purgeWrite      0;
 
@@ -82,21 +82,20 @@ functions
 
     alphaVol
     {
-        libs            (utilityFunctionObjects);
-        type            coded;
-        name            alphaVolume;
+        // Mandatory entries
+        type            volFieldValue;
+        libs            (fieldFunctionObjects);
+        fields          (alpha.water);
+        operation       volIntegrate;
+        regionType      all;
+
+        // Optional entries
+        postOperation   none;
+        // Write at same frequency as fields
         writeControl    timeStep;
-        writeInterval   10;
-
-        codeWrite
-        #{
-
-            const volScalarField& alpha =
-                mesh().lookupObject<volScalarField>("alpha.water");
-
-            Info<< "Alpha volume = " << alpha.weightedAverage(mesh().Vsc())
-                << endl;
-        #};
+        writeInterval   1;
+        writeFields     false;
+        log             true;
     }
 }
 

tutorials/multiphase/overInterDyMFoam/floatingBody/background/system/fvSchemes

@@ -54,7 +54,9 @@ snGradSchemes
 
 oversetInterpolation
 {
-    method          cellVolumeWeight;
+    method              inverseDistance;
+    holeLayers          6;
+    useLayer            3;
 }
 
 oversetInterpolationSuppressed

tutorials/multiphase/overInterDyMFoam/floatingBody/background/system/fvSolution

@@ -80,12 +80,6 @@ PIMPLE
     nCorrectors         2;
     nNonOrthogonalCorrectors 0;
 
-    ddtCorr                    yes;
-    correctPhi                 no;
-
-    moveMeshOuterCorrectors no;
-    turbOnFinalIterOnly no;
-
     oversetAdjustPhi    no;
 }