From f5310ca48cefe1b4a4a1d18efa9042624e8b60b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Crist=C3=B3bal=20Ib=C3=A1=C3=B1ez?= <email@address.com>
Date: Mon, 18 Nov 2024 11:51:18 +0000
Subject: [PATCH] ENH: cyclicAMI-topoChange: allow restart. Fixes #3265
---
CONTRIBUTORS.md | 1 +
.../dynamicMotionSolverFvMeshAMI.C | 30 +++++++++++++++++++
.../system/controlDict | 2 +-
3 files changed, 32 insertions(+), 1 deletion(-)
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 8d6cc649474..8c3342d9f98 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -27,6 +27,7 @@ It is likely incomplete...
- Bernhard Gschaider
- Andrew Heather
- David Hill
+- Crist�bal Ib��ez
- Yoshiaki Inoue
- Mattijs Janssens
- Andrew Jackson
diff --git a/src/dynamicFvMesh/dynamicMotionSolverFvMeshAMI/dynamicMotionSolverFvMeshAMI.C b/src/dynamicFvMesh/dynamicMotionSolverFvMeshAMI/dynamicMotionSolverFvMeshAMI.C
index bb94134e1fd..bbad4c5bd30 100644
--- a/src/dynamicFvMesh/dynamicMotionSolverFvMeshAMI/dynamicMotionSolverFvMeshAMI.C
+++ b/src/dynamicFvMesh/dynamicMotionSolverFvMeshAMI/dynamicMotionSolverFvMeshAMI.C
@@ -31,6 +31,7 @@ License
#include "volFields.H"
#include "surfaceFields.H"
#include "cyclicAMIPolyPatch.H"
+#include "cyclicACMIPolyPatch.H"
#include "polyTopoChange.H"
#include "MeshObject.H"
#include "lduMesh.H"
@@ -83,6 +84,35 @@ bool Foam::dynamicMotionSolverFvMeshAMI::init(const bool doInit)
}
motionPtr_ = motionSolver::New(*this);
+
+ // allow restarts during initialization to match patch field values if
+ // required
+ const auto& pbm = boundaryMesh();
+ bool changeRequired = false;
+ for (label patchi = 0; patchi < pbm.nNonProcessor(); ++patchi)
+ {
+ const auto* cycAmiPtr = isA<cyclicAMIPolyPatch>(pbm[patchi]);
+
+ if (cycAmiPtr)
+ {
+ changeRequired = cycAmiPtr->createAMIFaces() || changeRequired;
+ }
+ else
+ {
+ const auto* cycAcmiPtr = isA<cyclicACMIPolyPatch>(pbm[patchi]);
+ if (cycAcmiPtr)
+ {
+ changeRequired =
+ cycAcmiPtr->cyclicAMIPolyPatch::createAMIFaces()
+ || changeRequired;
+ }
+ }
+ }
+ if (returnReduceOr(changeRequired))
+ {
+ update();
+ }
+
return true;
}
diff --git a/tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/system/controlDict b/tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/system/controlDict
index fee05d98df2..67b81572349 100644
--- a/tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/system/controlDict
+++ b/tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/system/controlDict
@@ -32,7 +32,7 @@ writeInterval 0.1;
purgeWrite 0;
-writeFormat ascii;
+writeFormat binary; //ascii;
writePrecision 6;
--
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