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 # ansys.meshing.prime.ExtractTopoVolumesParams

 Last update: 17.07.2025 

# ExtractTopoVolumesParams

### *class* ansys.meshing.prime.ExtractTopoVolumesParams(model=None, zone\_name=None, json\_data=None, \*\*kwargs)

Parameters to extract flow topovolumes.

### Methods

[`ExtractTopoVolumesParams.print_default`](ansys.meshing.prime.ExtractTopoVolumesParams.print_default.md#ansys.meshing.prime.ExtractTopoVolumesParams.print_default)()Print the default values of ExtractTopoVolumesParams.[`ExtractTopoVolumesParams.set_default`](ansys.meshing.prime.ExtractTopoVolumesParams.set_default.md#ansys.meshing.prime.ExtractTopoVolumesParams.set_default)(\[zone\_name\])Set the default values of ExtractTopoVolumesParams.### Attributes

[`ExtractTopoVolumesParams.zone_name`](ansys.meshing.prime.ExtractTopoVolumesParams.zone_name.md#ansys.meshing.prime.ExtractTopoVolumesParams.zone_name)Specifies zone name to associate extracted flow topovolumes.