The unstructured solver Attributes tab provides controls for the unstructured block solver.
The Algorithm pull-down provides a choice of two methods for filling the isotropic portion of the volume:
- Delaunay: Filling the volume outside of any T-Rex layers will be all isotropic tetrahedra generated via a modified Delaunay style of cell
- Voxel: Filling the volume outside of any T-Rex layers will be cartesian style isotropic hexahedra of constant size layers with transitions
made up of pyramids and tetrahedra. The voxel interior will be mated with all bounding faces and T-Rex fronts via a pyramid and tetrahedra stitching layer of
For more on the Attributes tab, choose a topic below: