Related Products: RotorLib FDM®
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Data generated by RotorLib FDM plotted in MATLAB.

One of the most common applications of RotorLib FDM® (Flight Dynamics Model) is engineering simulators. A very complex and expensive flight model is rarely required for engineering simulators. In many cases, RotorLib FDM is sufficient as is, out of the box, without any additional work other than integration.

  • RotorLib is affordable for engineering simulators.
  • You can simply re-use an existing RotorLib FDM helicopter model.
  • You can adapt the flight model to your specific helicopter type easily with XML files.
  • RotorLib generates a large number of flight model data which can be used by control systems, avionics or other helicopter systems.
  • It is extensible; you can replace a certain helicopter system and re-use the rest.

Flight Modeling Studies

RotorLib FDM includes our TrimFinder toolset which is ideal for aerospace engineers who want to tailor the flight model to their needs.

MATLAB®/Simulink®

RotorLib FDM can be used within MATLAB environment through MEX functions. See also RotorLib FDM®