## On this page

  

 

 # `PreStressMode`

 Last update: 09.03.2026 

<a id="ansys.mechanical.stubs.v252.Ansys.Mechanical.DataModel.Enums.PreStressMode"></a>

#### *class* Ansys.Mechanical.DataModel.Enums.PreStressMode(\*args, \*\*kwds)

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

Specifies the PreStressMode.

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

## Overview

### Attributes

Name[`Displacements`](#PreStressMode.Displacements)[`MaterialState`](#PreStressMode.MaterialState)<a id="attribute-detail"></a>

## Attribute detail

<a id="PreStressMode.Displacements"></a>

### PreStressMode.Displacements *= 1*

<a id="PreStressMode.MaterialState"></a>

### PreStressMode.MaterialState *= 0*