Simscape Multibody Parts Library

Parameterized parts for Simscape Multibody, with gear assemblies and MATLAB code for extrusions

This set of examples shows you how to create parameterized parts for Simscape Multibody and example MATLAB scripts for defining general extrusions. The parts have been used in a wide range of examples to show how these blocks enable you to rapidly model mechanisms. Within the library are a set of gear assemblies. The parameterized gear assemblies group the required blocks together and parameterize them so that frames are always positioned and oriented correctly.

Please read the README.md file to get started.

Use the "Download" button above to get files compatible with the latest release of MATLAB.

You can try the examples in MATLAB Online.

Use the links below to get files compatible with earlier releases of MATLAB.

• For R2025b: Use Download button above
• For R2025a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/25.1.4.1.zip
• For R2024b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/24.2.4.1.zip
• For R2024a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/24.1.4.1.zip
• For R2023b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/23.2.4.0.zip
• For R2023a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/23.1.4.0.zip
• For R2022b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/22.2.4.0.zip
• For R2022a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/22.1.4.0.zip
• For R2021b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/21.1.4.0.zip
• For R2021a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/21.1.4.0.zip
• For R2020b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/20.2.4.0.zip
• For R2020a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/20.1.4.0.zip
• For R2019b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/19.2.4.0.zip
• For R2019a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/19.1.3.0.zip
• For R2018b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/18.2.3.0.zip
• For R2018a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/18.1.2.4.zip
• For R2017b: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/17.2.2.3.zip
• For R2017a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/17.1.2.2.zip
• For R2016a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/16.1.1.8.zip
• For R2013a: https://github.com/mathworks/Simscape-Multibody-Parts-Library/archive/13.1.1.2.zip

To see how to defining bodies in Simscape Multibody, watch this video (5 min):

• https://www.mathworks.com/videos/defining-rigid-bodies-68845.html

To learn more about multibody simulation with Simscape Multibody, please watch this webinar:

• http://www.mathworks.com/videos/multibody-simulation-with-simmechanics-81877.html

Try these free, hands-on tutorials to learn how to use Simscape:

• https://matlabacademy.mathworks.com/details/simscape-onramp/simscape
• https://matlabacademy.mathworks.com/details/multibody-simulation-onramp/ormb

To learn more about modeling and simulation with Simscape, please visit:

• Simscape Getting Started Resources

Product Capabilities:

• Simscape™
• Simscape Battery™
• Simscape Driveline™
• Simscape Electrical™
• Simscape Fluids™
• Simscape Multibody™