The method used to calculate area overlaps between coupled AMI patches
has been made run-time selectable from the polyPatch dictionary. This
has primarily been done to facilitate the selection of the new swept AMI
method. The selection can be made within the constant/polyMesh/boundary
file as follows:
AMI1
{
type cyclicAMI;
inGroups 2(cyclicAMI rotating);
nFaces 524;
startFace 37176;
matchTolerance 0.0001;
transform unknown;
neighbourPatch AMI2;
method sweptFaceAreaWeightAMI; // <-- new entry
}
AMI2
{
type cyclicAMI;
inGroups 2(cyclicAMI rotating);
nFaces 524;
startFace 37700;
matchTolerance 0.0001;
transform unknown;
neighbourPatch AMI1;
method sweptFaceAreaWeightAMI; // <-- new entry
}
This can also be done within the patch specification section of the
blockMeshDict, or within a createBafflesDict.
The default remains the faceAreaWeightAMI method.
README for OpenFOAM-dev
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#
About OpenFOAM
OpenFOAM is a free, open source computational fluid dynamics (CFD) software package released by the OpenFOAM Foundation. It has a large user base across most areas of engineering and science, from both commercial and academic organisations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electromagnetics.
Copyright
OpenFOAM is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version. See the file COPYING in this directory or
http://www.gnu.org/licenses/, for a description of the GNU General Public
License terms under which you can copy the files.