From fb951b572650bba2c2fccc7223bdb87b9fdb587b Mon Sep 17 00:00:00 2001
From: Hrvoje Jasak <h.jasak@wikki.co.uk>
Date: Mon, 1 Aug 2016 14:37:52 +0100
Subject: [PATCH] Tutorial settings update: immersed boundary

---
 .../cylBumpInterIbFoam/system/fvSchemes            |  5 ++---
 .../cylBumpInterIbFoam/system/fvSolution           | 14 ++++++++++----
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSchemes b/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSchemes
index 70cf12a44..9247655dc 100644
--- a/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSchemes
+++ b/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSchemes
@@ -21,14 +21,13 @@ ddtSchemes
 
 gradSchemes
 {
-    default         Gauss linear;
-    grad(p)         Gauss linear;
+    default         cellLimited Gauss linear 1;
 }
 
 divSchemes
 {
     default         none;
-    div(rho*phi,U)  Gauss vanLeer;
+    div(rho*phi,U)  Gauss linearUpwind grad(U);
 
     div(phi,alpha)  Gauss vanLeer01;
     div(phirb,alpha) Gauss interfaceCompression;
diff --git a/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSolution b/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSolution
index 91dc58990..be1f7f5fd 100644
--- a/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSolution
+++ b/tutorials/immersedBoundary/cylBumpInterIbFoam/system/fvSolution
@@ -80,7 +80,7 @@ PISO
 PIMPLE
 {
     nOuterCorrectors 2;
-    nCorrectors     6;
+    nCorrectors     4;
     nNonOrthogonalCorrectors 0;
 
     pdRefPoint      (-0.9 1.4 0.05);
@@ -89,13 +89,19 @@ PIMPLE
     pRefPoint      (-0.9 1.4 0.05);
     pRefValue      0;
 
-    limitMagU      35;
+    limitMagU      20;
 }
 
 relaxationFactors
 {
-    U          0.9;
-    pd         0.8;
+    equations
+    {
+        U          0.9;
+    }
+    fields
+    {
+        pd         0.8;
+    }
 }