ENH: motorBike: change coarseLevel solver

2025-11-28 03:28:01 +00:00 · 2020-06-03 15:28:52 +01:00
parent 5c220a9e2d
commit 67b7b378db
4 changed files with 6 additions and 4 deletions
--- a/modules/OpenQBMM
+++ b/modules/OpenQBMM
--- a/modules/adios
+++ b/modules/adios
--- a/modules/visualization
+++ b/modules/visualization
--- a/tutorials/incompressible/pisoFoam/LES/motorBike/lesFiles/fvSolution
+++ b/tutorials/incompressible/pisoFoam/LES/motorBike/lesFiles/fvSolution
@ -38,7 +38,9 @@ solvers
        // solution tolerance
        coarsestLevelCorr
        {
-            solver          PCG;
+            // For limited residual reduction (relTol) PPCR behaves better
+            // than PCG (or PPCG)
+            solver          PPCR;   //PCG;
            preconditioner  DIC;
            relTol          0.05;
        }