Turbo Unwrap filter - details
Figure: Turbo Blade Post; Advanced Turbo Unwrap filter properties.
The filter Turbo Unwrap transforms the rotor region into a box according to a rather complicated set of rules. The purpose is to allow slicing the computational mesh and blades in the fixed relative distance between the hub and shroud patches. The filter can be applied to the whole computational mesh or to its individual parts (clips of e.g. only the blades). The unwrapping transformation is guided by hub and shroud patches.