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Exudyn

Johannes Gerstmayr (University of Innsbruck)

Exudyn

A simulation library for the dynamics of rigid and flexible multibody systems, with a C++ core and a Python interface. It supports finite elements, ANCF elements and component mode synthesis for reducing flexible models, and includes tools for robotics and optimisation. It comes with hundreds of examples and detailed documentation. It suits researchers and engineers simulating mechanisms, robot arms and flexible structures in motion. Set-up is done in code.

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Licence typeCompletely Free, Open Source
Licence termsOpen-source licence (BSD-3-Clause). Free for any purpose including commercial work, with no time limit, no registration and no licence key.
PlatformsLinux, macOS, Windows
Engineering fieldMechanical Engineering
Tool typeSimulation & FEA
Vendor sitegithub.com
Official download page

This link goes to the vendor site. EngiFree hosts no installers and distributes no cracked versions.

Last verified: 2026-10-05

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