On the Motion of an Axisymmetric Rigid Body Supported at a Horizontal Plane under Conditions of Orthotropic, Dynamically Consistent Friction

The anisotropy of the friction force affects the trajectory of a material point, the kinematic characteristics of rigid bodies, and the processes occurring in the contact area of the friction pair. It is also known that when rigid bodies move on the plane, the density of the normal reaction may depend on the velocity of the center of mass of the body and its angular velocity. This article simultaneously considers these phenomena on the dynamics of a body supported at a circular or annular region.