Updated FWI case with latest developments--second order spatial schem…

…es etc.
CTF-UConn · Sep 24, 2021 · d3b35b6 · d3b35b6
1 parent c0cb7d3
commit d3b35b6
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Showing 5 changed files with 46 additions and 16 deletions.
diff --git a/validationCases/02_flameWallInteraction/ofCaseSetup/Allrun b/validationCases/02_flameWallInteraction/ofCaseSetup/Allrun
@@ -25,21 +25,21 @@ done
 runApplication setFields -region flame
 
 #-- Run on single processor
-runApplication `getApplication`
+#runApplication `getApplication`
 
 # Decompose
-#runApplication decomposePar -allRegions
+runApplication decomposePar -allRegions
 
 # Run
 #runParallel `getApplication`
 
 # Reconstruct
-runApplication reconstructPar -allRegions
+#runApplication reconstructPar -allRegions
 
 
-echo
-echo "creating files for paraview post-processing"
-echo
-paraFoam -touchAll
+#echo
+#echo "creating files for paraview post-processing"
+#echo
+#paraFoam -touchAll
 
 #------------------------------------------------------------------------------
diff --git a/validationCases/02_flameWallInteraction/ofCaseSetup/system/blockMeshDict b/validationCases/02_flameWallInteraction/ofCaseSetup/system/blockMeshDict
@@ -39,7 +39,7 @@ vertices
 blocks
 (
     hex (0 1 2 3 4 5 6 7)
-	(2000  1  1) 
+	(20000  1  1) 
 	simpleGrading 
 	(
 		1

diff --git a/validationCases/02_flameWallInteraction/ofCaseSetup/system/controlDict b/validationCases/02_flameWallInteraction/ofCaseSetup/system/controlDict
@@ -23,9 +23,9 @@ startTime       0;
 
 stopAt          endTime;
 
-endTime         20;
+endTime         1.5;
 
-deltaT          1e-6;
+deltaT          1e-7;
 
 writeControl    adjustableRunTime;
 
@@ -50,23 +50,45 @@ maxCo           0.6;
 // Maximum diffusion number
 maxDi           10.0;
 
-adjustTimeStep  yes;
+adjustTimeStep  no;
+
+libs
+(
+    "libfieldFunctionObjects.so"
+);
 
 functions
 {
-/*
+    wallHeatFluxSolid
+    {
+        type        wallHeatFlux;
+        libs        ("libmyfieldFunctionObjects.so");
+        region      solid;
+        writeControl    writeTime;
+        patches     (solid_to_flame);
+    }
+    wallHeatFluxFlame
+    {
+        type        wallHeatFlux;
+        libs        ("libmyfieldFunctionObjects.so");
+        region      flame;
+        writeControl    writeTime;
+        patches     (flame_to_solid);
+    }
     wallHeatFluxTSolid
     {
         type        wallHeatFluxT;
         libs        ("libmyfieldFunctionObjects.so");
         region      solid;
+        writeControl    writeTime;
         patches     (solid_to_flame);
     }
     wallHeatFluxTFlame
     {
         type        wallHeatFluxT;
         libs        ("libmyfieldFunctionObjects.so");
         region      flame;
+        writeControl    writeTime;
         patches     (flame_to_solid);
     }
     solidPatchProbeIntT
@@ -76,6 +98,7 @@ functions
         functionObjectLibs ("libfieldFunctionObjects.so");
 
         region solid;
+        writeControl    writeTime;
 
         patchName solid_to_flame;
 
@@ -96,6 +119,7 @@ functions
         functionObjectLibs ("libfieldFunctionObjects.so");
 
         region flame;
+        writeControl    writeTime;
 
         patchName flame_to_solid;
 
@@ -109,7 +133,6 @@ functions
             T
         );
     }
-*/
 }
 
 // ************************************************************************* //
diff --git a/validationCases/02_flameWallInteraction/ofCaseSetup/system/decomposeParDict b/validationCases/02_flameWallInteraction/ofCaseSetup/system/decomposeParDict
@@ -17,13 +17,13 @@ FoamFile
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-numberOfSubdomains  16;
+numberOfSubdomains  8;
 
 method          simple;
 
 simpleCoeffs
 {
-    n           (16 1 1);
+    n           (8 1 1);
     delta       0.001;
 }
 

diff --git a/validationCases/02_flameWallInteraction/ofCaseSetup/system/flame/fvSolution b/validationCases/02_flameWallInteraction/ofCaseSetup/system/flame/fvSolution
@@ -27,7 +27,8 @@ solvers
 
     p
     {
-        solver           GAMG;
+        solver           PCG;
+        preconditioner   DIC;
         tolerance        1e-9;
         relTol           0.01;
         smoother         GaussSeidel;
@@ -95,6 +96,12 @@ PIMPLE
 
 relaxationFactors
 {
+    fields
+    {
+        p               0.9;
+        pFinal          1;
+    }
+
     equations
     {
         "h.*"           1;