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 # `PuckFormulation`

 Last update: 09.03.2026 

<a id="ansys.mechanical.stubs.v251.Ansys.Mechanical.DataModel.MechanicalEnums.CompositeFailure.PuckFormulation"></a>

#### *class* Ansys.Mechanical.DataModel.MechanicalEnums.CompositeFailure.PuckFormulation

Bases: [`enum.Enum`](https://docs.python.org/3/library/enum.html#enum.Enum)

This enum defines the different formulations which can be used for : evaluating the Puck failure criterion.