VoF solvers: phase-fraction equation and move mesh motion into PIMPLE loop

2025-11-28 03:28:01 +00:00 · 2013-10-30 12:50:12 +00:00
parent 8228920cba
commit f5fd050293
26 changed files with 266 additions and 154 deletions
--- a/applications/solvers/multiphase/interPhaseChangeFoam/interPhaseChangeFoam.C
+++ b/applications/solvers/multiphase/interPhaseChangeFoam/interPhaseChangeFoam.C
@ -83,14 +83,31 @@ int main(int argc, char *argv[])

        Info<< "Time = " << runTime.timeName() << nl << endl;

-        twoPhaseProperties->correct();
-
-        #include "alphaEqnSubCycle.H"
-        interface.correct();
-
        // --- Pressure-velocity PIMPLE corrector loop
        while (pimple.loop())
        {
+            #include "alphaControls.H"
+
+            surfaceScalarField rhoPhi
+            (
+                IOobject
+                (
+                    "rhoPhi",
+                    runTime.timeName(),
+                    mesh
+                ),
+                mesh,
+                dimensionedScalar("0", dimMass/dimTime, 0)
+            );
+
+            if (pimple.firstIter() || alphaOuterCorrectors)
+            {
+                twoPhaseProperties->correct();
+
+                #include "alphaEqnSubCycle.H"
+                interface.correct();
+            }
+
            #include "UEqn.H"

            // --- Pressure corrector loop