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 # separate\_faces\_with\_interior\_edges

 Last update: 20.02.2026 

<a id="ansys.meshing.prime.VTComposer.separate_faces_with_interior_edges"></a>

#### VTComposer.separate\_faces\_with\_interior\_edges(topo\_faces, params)

Separates the given topofaces having interior edges using the given VT Composer parameters.

- **Parameters:**
    
    **topo\_faces**: Ids of input topofaces.
    
    **params**: VT composer parameters.
- **Returns:**
    
    [`VTComposerResults`](ansys.meshing.prime.VTComposerResults.md#ansys.meshing.prime.VTComposerResults): Return results in VTComposerResults.
- **Return type:**
    
    [`VTComposerResults`](ansys.meshing.prime.VTComposerResults.md#ansys.meshing.prime.VTComposerResults)

### Notes

**This is a beta API**. **The behavior and implementation may change in future**.

### Examples

```pycon
&gt;&gt;&gt; results = vtcomposer.separate_faces_with_interior_edges([1,2,3,4,5], params)

```