Inverted Euler's Disk

This video shows a similar system as the Euler' s Disk, but in an inverted position, kind of a pendulum.

The three‐dimensional behavior of inverted pendulum cylindrical structures during earthquakes - Vassiliou - 2017 - Earthquake Engineering & Structural Dynamics - Wiley Online Library

Energy behavior for Euler A and B, vertical rolling disk. T = 500

Model reduction of the tippedisk: a path to the full analysis

Model reduction of the tippedisk: a path to the full analysis

Model reduction of the tippedisk: a path to the full analysis

Inversive geometry - Wikipedia

Bending deformation of the disk.

Micromachines, Free Full-Text

Euler-Lagrange Based Dynamic Model of Double Rotary Inverted Pendulum