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 # OverlapPairs

 Last update: 29.04.2026 

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

### *class* ansys.meshing.prime.OverlapPairs(model=None, zone\_id0=None, zone\_id1=None, json\_data=None, \*\*kwargs)

Provides ids of a pair of overlapping face zonelets.

**Parameters:**

**model: Model**

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

**zone\_id0: int, optional**

Id of one overlapping face zonelet.

**zone\_id1: int, optional**

Id of other overlapping face zonelet.

**json\_data: dict, optional**

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

### Examples

```pycon
>>> overlap_pairs = prime.OverlapPairs(model = model)

```

### Methods

NameDescription[`OverlapPairs.print_default`](ansys.meshing.prime.OverlapPairs.print_default.md#ansys.meshing.prime.OverlapPairs.print_default)()Print the default values of `OverlapPairs` object.[`OverlapPairs.set_default`](ansys.meshing.prime.OverlapPairs.set_default.md#ansys.meshing.prime.OverlapPairs.set_default)(\[zone\_id0, zone\_id1\])Set the default values of the `OverlapPairs` object.### Attributes

NameDescription[`OverlapPairs.zone_id0`](ansys.meshing.prime.OverlapPairs.zone_id0.md#ansys.meshing.prime.OverlapPairs.zone_id0)Id of one overlapping face zonelet.[`OverlapPairs.zone_id1`](ansys.meshing.prime.OverlapPairs.zone_id1.md#ansys.meshing.prime.OverlapPairs.zone_id1)Id of other overlapping face zonelet.