SC/Tetra export is compatible with SC/Tetra format V9. All currently supported cell types are exported. Boundary condition information is exported to a bcFilename.s file and mesh information to a gridFilename.pre file specified at export.
Caution: The presence of pole connectors and pole domains in structured blocks can result in degenerate hexahedral cells when exporting to an unstructured CAE format. Please refer to the Collapsed Cell Types section of this User Manual for more information on which structured topologies result in unsupported cell types.