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 # ansys.meshing.prime.ContactPreventionParams

 Last update: 17.07.2025 

# ContactPreventionParams

### *class* ansys.meshing.prime.ContactPreventionParams(model=None, source\_scope=None, target\_scope=None, size=None, json\_data=None, \*\*kwargs)

ContactPreventionParams defines contact prevention control parameters for wrapper.

### Methods

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

[`ContactPreventionParams.size`](ansys.meshing.prime.ContactPreventionParams.size.md#ansys.meshing.prime.ContactPreventionParams.size)Minimum gap size (gap/4) to resolve contact between source and target.[`ContactPreventionParams.source_scope`](ansys.meshing.prime.ContactPreventionParams.source_scope.md#ansys.meshing.prime.ContactPreventionParams.source_scope)Source scope used for contact prevention control.[`ContactPreventionParams.target_scope`](ansys.meshing.prime.ContactPreventionParams.target_scope.md#ansys.meshing.prime.ContactPreventionParams.target_scope)Target scope used for contact prevention control.