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Specialist Durability > Specialist durability parameters > Custom specialist durability parameters

Adding user extensions to Specialist Durability

You can add functionality to the Specialist Durability solver with user-defined subroutines. You can use this, for example, to apply user-defined material models.

Use the Functionality Providers simulation object to specify the name of up to five DLL files and the functionality that will be activated for each library.

Use the Library Search solver parameter to set the location of the DLL files.

Where do I find it?

Functionality Providers

Application Pre/Post
Prerequisite A Simulation file as the work part and displayed part
Command Finder Simulation Objects
Location in dialog box TypeFunctionality ProvidersCreate Parameter

Library Search

Application Pre/Post
Prerequisite A Simulation file as the work part and displayed part
Command Finder Solver Profiles
Location in dialog box TypeFunctionality ProvidersCreate ParameterAdd to ListTypeLibrary SearchCreate Parameter
How do I

Add a custom simulation object to a custom analysis template

Add a custom solver parameter to a custom solver profile

List the custom parameters defined in a custom parameter library

Add user extensions to a Specialist Durability solution

Learn more

Using custom durability parameters

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Adding user extensions to Specialist Durability, Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1690299 · retrieved 2026-07-17