Reply To: Ideas for identifying the ‘inlet’ boundary region
Dear Manash,
you can work with intersections of geometry primitives (indicators) like cylinders, cuboids, etc. with the actualy generated voxel mesh by and stl-file or you may extend the region growing apporach (https://www.openlb.net/DoxyGen/html/d3/d2a/classolb_1_1BlockGeometryStructure3D.html#aa1a30cd27881b163d0486556769fcc70) to the superGeometry implementation, which is only available for blockGeometries at the momenent.
Best
Mathias