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 # ExportFluentCaseParams

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.ExportFluentCaseParams"></a>

### *class* ansys.meshing.prime.ExportFluentCaseParams(model=None, cff\_format=None, json\_data=None, \*\*kwargs)

Parameters to export fluent case file.

**Parameters:**

**model: Model**

Model to create a `ExportFluentCaseParams` object with default parameters.

**cff\_format: bool, optional**

Option to specify whether to export Fluent case file in CFF format (.cas.h5) or legacy format (.cas, .cas.gz).

**json\_data: dict, optional**

JSON dictionary to create a `ExportFluentCaseParams` object with provided parameters.

### Examples

```pycon
>>> export_fluent_case_params = prime.ExportFluentCaseParams(model = model)

```

### Methods

NameDescription[`ExportFluentCaseParams.print_default`](ansys.meshing.prime.ExportFluentCaseParams.print_default.md#ansys.meshing.prime.ExportFluentCaseParams.print_default)()Print the default values of `ExportFluentCaseParams` object.[`ExportFluentCaseParams.set_default`](ansys.meshing.prime.ExportFluentCaseParams.set_default.md#ansys.meshing.prime.ExportFluentCaseParams.set_default)(\[cff\_format\])Set the default values of the `ExportFluentCaseParams` object.### Attributes

NameDescription[`ExportFluentCaseParams.cff_format`](ansys.meshing.prime.ExportFluentCaseParams.cff_format.md#ansys.meshing.prime.ExportFluentCaseParams.cff_format)Option to specify whether to export Fluent case file in CFF format (.cas.h5) or legacy format (.cas, .cas.gz).