Poinsot Construction

Version 2.0.0.0 (9,79 KB) von Dmitry Savransky
Animates the Poinsot Construction
4.0
(1)
160 Downloads
Aktualisiert 9 Mai 2023

Lizenz anzeigen

The Poinsot Construction is the fundamental visualization of torque-free motion of rigid bodies. Per Goldstein: "the polehode rolls without slipping on the herpolhode lying in the invariable plane."
The methods included here allow for the exploration of torque-free, rigid body motion through the constructions of the kinetic energy and inertia ellipsoids (Binet construction and Poinsot construction).
Script binet_construction generates a (static) kinetic energy ellipsoid. Script poinsot_construction generates an animation of the Poinsot construction in the inertial and body-fixed frames.
See headers of individual files for more details on additional functionality.

Zitieren als

Dmitry Savransky (2024). Poinsot Construction (https://www.mathworks.com/matlabcentral/fileexchange/61433-poinsot-construction), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2016b
Kompatibel mit R2016b und späteren Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
Mehr zu Simulation finden Sie in Help Center und MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Veröffentlicht Versionshinweise
2.0.0.0

As noted in previous discussion the original version of this code had multiple errors and the animation was not quite correct. The new code fixes these.

1.2.0.0

okay - guess mathworks doesn't like tar.gz. replacing with zip.
1.1.0.0

adding icon
1.0.0.0