This information is part of the Modelica Standard Library maintained by the Modelica Association.

Library Rotational is a free Modelica package providing 1-dimensional, rotational mechanical components to model in a convenient way drive trains with frictional losses. More details are given in the following sub-sections:

• Overview
• Flange Connectors
• Support Torques
• Sign Conventions
• User Defined Components
• Requirements for Simulation Tools
• State Selection
• Modeling of Friction