Stability of Steady Rotation of Rotor Systems with Fluid in the Case of Anisotropic Fastening of the Rotor Axis

Abstract

In [1−6], an original method for studying the stability of steady rotation of rotor systems containing a viscous fluid and having a drive supporting the rotation is proposed and developed. The rotor is assumed to be axisymmetric, and its axis fastening is isotropic. This study contains the development of the previously proposed method, which makes it possible to extend it to systems with anisotropic fastening of the rotor axis.