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[snappyHexMesh] How to change region division criteria

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Old   June 15, 2020, 12:04
Default How to change region division criteria
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Anna
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Hello foamers,

I'm working with a multiregion solver where we are splitting the mesh in two regions using snappyHexMesh + splitMeshRegions utilities. These utilities divided regions taking into account if 50% or more of their volume lies within the region.

What we want is to change that division forcing a cell if is on the border of two regions belong to a specific region regardless of the cell's occupancy percentage. Any ideas how this could be done?

Thanks!
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