## 2.1. Geometry Sources

The turbomachinery geometry is typically provided by one of the following cells:

- Blade Design cell of a BladeGen system

- Geometry cell of a Geometry or Mesh or Throughflow system

  This can be based on an upstream Blade Design cell.

  If you want to pass the geometry to the Turbo Mesh cell of a TurboGrid system, you must use BladeEditor to export to ANSYS TurboGrid. For details, see Export to ANSYS TurboGrid in the TurboSystem User's Guide.

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