Technological vibrating machines - new approaches in dynamic state assessment and correction. Part II

Abstract

The purpose of the paper is to consider the features of dynamic properties associated with the formation of the shaker working element vibration field under different conditions of external dynamic loading as well as to develop a method of dynamic synthesis of mechanical oscillations of the system that provides a given distribution of the oscillation amplitude of the working element points. The study uses the methods of structural mathematical modeling based on the application of the analytical apparatus of the theory of automatic control. Analytic relationships have been obtained that allow the determination of boundary implementation conditions for necessary modes. The technologies for constructing mathematical models for tuning processes of working elements are proposed considering the features and mutual influence under the action of several dynamic factors. The authors propose the use of lever ties created by the operation of various mechanisms in the structure of vibration tables.