From bb65911c45cb3f9d0a937bf539794dd887de9cd7 Mon Sep 17 00:00:00 2001
From: henry <Henry Weller h.weller@opencfd.co.uk>
Date: Wed, 18 Nov 2009 23:10:26 +0000
Subject: [PATCH] Added a correction to the boundary velocity and flux to make
 them consistent with the boundary motion before the fluxes are corrected for
 continuity by pcorr.

---
 .../incompressible/pimpleDyMFoam/correctPhi.H | 22 +++++++++++++++++++
 .../compressibleInterDyMFoam/correctPhi.H     | 22 +++++++++++++++++++
 .../multiphase/interDyMFoam/correctPhi.H      | 22 +++++++++++++++++++
 3 files changed, 66 insertions(+)

diff --git a/applications/solvers/incompressible/pimpleDyMFoam/correctPhi.H b/applications/solvers/incompressible/pimpleDyMFoam/correctPhi.H
index 023ecc6d5a..394b1cbd3e 100644
--- a/applications/solvers/incompressible/pimpleDyMFoam/correctPhi.H
+++ b/applications/solvers/incompressible/pimpleDyMFoam/correctPhi.H
@@ -1,4 +1,26 @@
 {
+    if (mesh.changing())
+    {
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].initEvaluate();
+            }
+        }
+
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].evaluate();
+
+                phi.boundaryField()[patchi] =
+                U.boundaryField()[patchi] & mesh.Sf().boundaryField()[patchi];
+            }
+        }
+    }
+
     wordList pcorrTypes
     (
         p.boundaryField().size(),
diff --git a/applications/solvers/multiphase/compressibleInterDyMFoam/correctPhi.H b/applications/solvers/multiphase/compressibleInterDyMFoam/correctPhi.H
index d82a03edb5..f681ba6594 100644
--- a/applications/solvers/multiphase/compressibleInterDyMFoam/correctPhi.H
+++ b/applications/solvers/multiphase/compressibleInterDyMFoam/correctPhi.H
@@ -1,4 +1,26 @@
 {
+    if (mesh.changing())
+    {
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].initEvaluate();
+            }
+        }
+
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].evaluate();
+
+                phi.boundaryField()[patchi] =
+                U.boundaryField()[patchi] & mesh.Sf().boundaryField()[patchi];
+            }
+        }
+    }
+
     #include "continuityErrs.H"
 
     volScalarField pcorr
diff --git a/applications/solvers/multiphase/interDyMFoam/correctPhi.H b/applications/solvers/multiphase/interDyMFoam/correctPhi.H
index 0854a68b8e..43b13c2b89 100644
--- a/applications/solvers/multiphase/interDyMFoam/correctPhi.H
+++ b/applications/solvers/multiphase/interDyMFoam/correctPhi.H
@@ -1,4 +1,26 @@
 {
+    if (mesh.changing())
+    {
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].initEvaluate();
+            }
+        }
+
+        forAll(U.boundaryField(), patchi)
+        {
+            if (U.boundaryField()[patchi].fixesValue())
+            {
+                U.boundaryField()[patchi].evaluate();
+
+                phi.boundaryField()[patchi] =
+                U.boundaryField()[patchi] & mesh.Sf().boundaryField()[patchi];
+            }
+        }
+    }
+
     #include "continuityErrs.H"
 
     volScalarField pcorr