Quality of Dynamics of Gas-static Thrust Bearing with Movable Carrying Circle on Elastic Suspension

Abstract

The aim of the work is to present a construction, a mathematical model and a method for calculating the indicators quality dynamics of a gas-static thrust bearing with a сarrying center on an elastic suspension. It is shown that the applying this improvement completely eliminates the significant shortcomings of the quality dynamics of a thrust bearing with self-compensation. It turns the design into a dynamic system with optimal dynamic characteristics - high stability indicators, aperiodic nature of transients, and oscillatory index values which are specific for ideally damped dynamical systems.

Keywords

• Thrust gas-static bearing
• Quality of dynamics
• Degree of stability
• Oscillation index
• Transient process
• Stability of dynamic system