Modify length and configure parallel

Author: phresher

abruptContraction/interPhaseChangeFoam/Allrun

@@ -7,12 +7,13 @@ cd ${0%/*} || exit 1    # Run from this directory
 # Generate the base block mesh
 runApplication blockMesh
 
-# cp -r 0.orig 0
+# Decompose the mesh for parallel
+runApplication decomposePar
 
-# Initialise with potentialFoam solution
-# runApplication potentialFoam -pName p_rgh
+# Run the solver in parallel
+runParallel `getApplication`
 
-# Run the solver
-runApplication `getApplication`
+# Reconstruct the decomposed mesh for postprocessing
+runApplication reconstructPar
 
 # ----------------------------------------------------------------- end-of-file

abruptContraction/interPhaseChangeFoam/constant/transportProperties

@@ -55,7 +55,7 @@ MerkleCoeffs
 SchnerrSauerCoeffs
 {
     n               n      [0 -3 0 0 0 0 0]     1.6e+13;
-    dNuc            dNuc   [0 1 0 0 0 0 0]      2.0e-06;
+    dNuc            dNuc   [0 1 0 0 0 0 0]      2.0e-07;
     Cc              Cc     [0 0 0 0 0 0 0]      1;
     Cv              Cv     [0 0 0 0 0 0 0]      1;
 }

abruptContraction/interPhaseChangeFoam/system/blockMeshDict

@@ -19,7 +19,7 @@ convertToMeters 	0.01;
 h1	18; //Height of the channel before contraction
 h2	9;  //Height of the channel after contraction
 
-l1 	20; //Length of the channel before contraction
+l1 	40; //Length of the channel before contraction
 l2 	40; //Length of the channel after contraction
 
 w1	18; //Width of the channel
@@ -58,8 +58,8 @@ vertices
 
 blocks
 (
-    hex (0 1 9 8  3 4 12 11) (75 40 60) simpleGrading (0.25 1 0.25)
-    hex (3 4 12 11  6 7 15 14) (75 40 60) simpleGrading (0.25 1 4)
+    hex (0 1 9 8  3 4 12 11) (150 40 60) simpleGrading (0.25 1 0.25)
+    hex (3 4 12 11  6 7 15 14) (150 40 60) simpleGrading (0.25 1 4)
     hex (1 2 10 9  4 5 13 12) (200 40 60) simpleGrading (2 1 0.25)
 
 );

abruptContraction/interPhaseChangeFoam/system/controlDict

@@ -22,13 +22,13 @@ startTime               0;
 
 stopAt                  endTime;
 
-endTime                 0.3;
+endTime                 1;
 
 deltaT                  1e-8;
 
 writeControl            adjustableRunTime;
 
-writeInterval           0.001;
+writeInterval           0.01;
 
 purgeWrite              0;
 

abruptContraction/interPhaseChangeFoam/system/decomposeParDict

@@ -0,0 +1,29 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  4.1                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    note        "mesh decomposition control dictionary";
+    object      decomposeParDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+numberOfSubdomains 2;
+
+method          simple;
+
+simpleCoeffs
+{
+    n               (1 2 1);
+    delta           0.001;
+}
+
+
+// ************************************************************************* //