From c7590968ab9c37e0bb90f6ca501dcb213bb5c046 Mon Sep 17 00:00:00 2001
From: Felix <feh7@hi.is>
Date: Fri, 23 Apr 2021 22:47:01 +0000
Subject: [PATCH] different solvers
---
openfoam2012/freeCylinderFlow/system/fvSolution | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/openfoam2012/freeCylinderFlow/system/fvSolution b/openfoam2012/freeCylinderFlow/system/fvSolution
index 5c20a6c..f662e21 100644
--- a/openfoam2012/freeCylinderFlow/system/fvSolution
+++ b/openfoam2012/freeCylinderFlow/system/fvSolution
@@ -19,13 +19,18 @@ solvers
{
p_rgh
{
+ // from tubeBundle
+ /* solver GAMG;
+ tolerance 1e-7;
+ relTol 0.01;
+
+ smoother DICGaussSeidel; */
solver PCG;
preconditioner
{
preconditioner GAMG;
smoother DIC;
}
- /* smoother DIC; */
tolerance 1e-8;
relTol 0.01;
}
@@ -38,10 +43,15 @@ solvers
"(U|T|k|epsilon)"
{
- solver PBiCGStab;
+ // from tubeBundle:
+ solver smoothSolver;
+ smoother symGaussSeidel;
+ tolerance 1e-08; // tubeBundle: 5
+ relTol 0.01; // tubeBundle: 0.1
+ /* solver PBiCGStab;
preconditioner DILU;
tolerance 1e-8;
- relTol 0.01;
+ relTol 0.01;*/
}
"(U|T|k|epsilon|omega)Final" // add omega because of error
--
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