Added turbulent viscosity.

applications/solvers/multiphase/interDyMFoam/UEqn.H

@@ -1,18 +1,23 @@
-    surfaceScalarField muf = twoPhaseProperties.muf();
+surfaceScalarField muEff
+(
+    "muEff",
+    twoPhaseProperties.muf()
+  + fvc::interpolate(rho*turbulence->nut())
+);
 
-    fvVectorMatrix UEqn
+fvVectorMatrix UEqn
-    (
+(
     fvm::ddt(rho, U)
   + fvm::div(rhoPhi, U)
-      - fvm::laplacian(muf, U)
+  - fvm::laplacian(muEff, U)
-      - (fvc::grad(U) & fvc::grad(muf))
+  - (fvc::grad(U) & fvc::grad(muEff))
-    //- fvc::div(muf*(fvc::interpolate(dev(fvc::grad(U))) & mesh.Sf()))
+//- fvc::div(muEff*(fvc::interpolate(dev(fvc::grad(U))) & mesh.Sf()))
-    );
+);
 
-    UEqn.relax();
+UEqn.relax();
 
-    if (momentumPredictor)
+if (momentumPredictor)
-    {
+{
     solve
     (
         UEqn
@@ -23,7 +28,7 @@
                 fvc::interpolate(interface.sigmaK())*fvc::snGrad(gamma)
               - ghf*fvc::snGrad(rho)
               - fvc::snGrad(pd)
-                ) * mesh.magSf()
+            )*mesh.magSf()
         )
     );
-    }
+}