Consistent velocity reconstruction with moving meshes. Vuko Vukcevic

src/finiteVolume/cfdTools/general/solutionControl/solutionControl/solutionControl.C

@@ -1019,12 +1019,19 @@ void Foam::solutionControl::reconstructTransientVelocity
     const volScalarField& p
 ) const
 {
+    // If the mesh is moving, flux needs to be relative before boundary
+    // conditions for velocity are corrected. VV and IG, 4/Jan/2016.
+    fvc::makeRelative(phi, U);
+
     // Reconstruct the velocity using all the components from original equation
     U = 1.0/(1.0/rAU + ddtUEqn.A())*
         (
             U/rAU + ddtUEqn.H() - fvc::grad(p)
         );
     
+    // Correct boundary conditions with relative flux
+    U.correctBoundaryConditions();
+
     // Get name and the corresponding index
     const word& UName = U.name();
     const label i = indices_[UName];
@@ -1067,13 +1074,6 @@ void Foam::solutionControl::reconstructTransientVelocity
     // Now that the normal component is zero, add the normal component from
     // conservative flux
     faceU += phi*rSf;
-
-    // If the mesh is moving, flux needs to be relative before boundary
-    // conditions for velocity are corrected. VV and IG, 4/Jan/2016.
-    fvc::makeRelative(phi, U);
-
-    // Correct boundary conditions with relative flux
-    U.correctBoundaryConditions();
 }