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 # `TsaiHillSettings`

 Last update: 09.03.2026 

<a id="ansys.mechanical.stubs.v252.Ansys.ACT.Automation.Mechanical.Results.CompositeFailureResults.TsaiHillSettings"></a>

#### *class* Ansys.ACT.Automation.Mechanical.Results.CompositeFailureResults.TsaiHillSettings

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

Defines the configuration for the Tsai-Hill failure criterion for reinforced materials.

<a id="overview"></a>

## Overview

### Methods

NameDescription[`Reset`](#TsaiHillSettings.Reset)Resets the settings to their default values.### Properties

NameDescription[`FailureDimension`](#TsaiHillSettings.FailureDimension)Gets or sets whether the failure criterion is evaluated only in-plane (2D),[`WeightingFactor`](#TsaiHillSettings.WeightingFactor)Gets or sets the weighting factor for the failure criterion.<a id="property-detail"></a>

## Property detail

<a id="TsaiHillSettings.FailureDimension"></a>

### *property* TsaiHillSettings.FailureDimension *: [Ansys.Mechanical.DataModel.MechanicalEnums.CompositeFailure.FailureDimension](../../../../../Mechanical/DataModel/MechanicalEnums/CompositeFailure/FailureDimension.md#ansys.mechanical.stubs.v252.Ansys.Mechanical.DataModel.MechanicalEnums.CompositeFailure.FailureDimension) | [None](https://docs.python.org/3/library/constants.html#None)*

Gets or sets whether the failure criterion is evaluated only in-plane (2D), : or also in the out-of-plane direction (3D).

<a id="TsaiHillSettings.WeightingFactor"></a>

### *property* TsaiHillSettings.WeightingFactor *: [float](https://docs.python.org/3/library/functions.html#float) | [None](https://docs.python.org/3/library/constants.html#None)*

Gets or sets the weighting factor for the failure criterion. : The corresponding failure label is ‘th’.

<a id="method-detail"></a>

## Method detail

<a id="TsaiHillSettings.Reset"></a>

### TsaiHillSettings.Reset() → [None](https://docs.python.org/3/library/constants.html#None)

Resets the settings to their default values.