We discuss a non-Hamiltonian vector field appearing in considering the partial motion of a Chaplygin ball rolling on a horizontal plane which rotates with constant angular velocity. In two partial cases this vector field is expressed via Hamiltonian vector fields using a nonalgebraic deformation of the canonical Poisson bivector on $e^*(3)$. For the symmetric ball we also calculate variables of separation, compatible Poisson brackets, the algebra of Haantjes operators and $2\times2$ Lax matrices.
Keywords:
nonholonomic mechanics, separation of variables, Chaplygin ball
Citation:
Tsiganov A. V., Hamiltonization and Separation of Variables for a Chaplygin Ball on a Rotating Plane, Regular and Chaotic Dynamics,
2019, Volume 24, Number 2,
pp. 171-186