- Vorführexperimente, Videos
240fps footage of a gyro ring in motion, progressively slowed down
- Wissenschaftliche Artikel
Chattering, the chatterring, and the hula hoop
Untersuchung eines Chatterring Spielzeugs
Frictional Self-oscillation of a Deformable Washer Interacting with a Rigid Rod that Rotates at a Constant Angular Velocity
This article explores self-oscillations in a round washer interacting with a rotating elastic rod.
Rotating ring on a vertical rod
Experimental results are presented to show that if the ring is spinning fast enough then static friction will be sufficient to prevent the ring falling.