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- although this has been supported for many years, the tutorials continued to use "convertToMeters" entry, which is specific to blockMesh. The "scale" is more consistent with other dictionaries. ENH: - ignore "scale 0;" (treat as no scaling) for blockMeshDict, consistent with use elsewhere.
Overview ======= + This is a template case for a closed volume + Setup to run buoyantBoussinesqSimpleFoam + The case is designed to be meshed with snappyHexMesh + snappyHexMesh is setup to use a single trisurface file named CAD.obj + Copy the CAD.obj file to the constant/triSurface directory + The CAD.obj can contain one or more regions to create patches in the mesh + The user can then specify different boundary condition on T on these patches Meshing ======= + Meshing is setup as in the inflowOutflow template + See $FOAM_ETC/templates/inflowOutflow/README for details + The setup includes an example for one named patch to be generated in the mesh + In snappyHexMeshDict, replace <CADregionName> with the name of region in the trisurface; replace <patchName> with the name of the resulting mesh patch Initialisation ============== + In the field files in the 0 directory, set initial values + The template includes a fixedValue boundary condition on <patchName> in 0/T + The user can replace <patchName> with a real mesh patch name and apply a fixed temperature on that patch