Notes on derivation of Lagrange's equations
Rattleback dynamics: Equations of motion
Updated governing equations for Rattleback dynamics
The density of ABS, the material used to prototype rattleback is 1.04 g/cc.
A note on conditioning of matrix grad(n)
More updated notes on computing grad(n): On the representation of grad(n)
The Gyrobike (Thanks Kate!)
A short review of mathematical formulae
Problem on dissipation
Problems on vibrations