ДОСЛІДЖЕННЯ ДИНАМІЧНИХ ПАРАМЕТРІВ Н-РОТОРІВ ДАР’Є ЗМІННОЇ КОНФІГУРАЦІЇ

Abstract

Calculations of the natural frequencies and forms of oscillations of a typical structural assembly of the H-rotor design of Dareus were carried out. It includes a sliding traverse and a blade fixed at its end. The dependencies of the eigenfrequencies of the extendable traverse-blade unit on the number of the vibration form at different values of the traverse extension value, as well as the dependence of the eigenfrequencies on the degree of traverse extension for five forms of oscillations, were obtained.