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JOURNALS // Avtomatika i Telemekhanika // Archive

Avtomat. i Telemekh., 2020 Issue 8, Pages 106–118 (Mi at15566)

This article is cited in 2 papers

Topical issue

A study of stability of rotation for rotary systems with liquid

N. V. Derendyaev

Lobachevsky Nizhny Novgorod State University, Nizhny Novgorod, Russia

Abstract: We propose a new method for studying stability which, in contrast to the traditional D-decomposition method, does not require knowledge of the characteristic equation. The method is effective in a wide class of problems in the dynamics of bodies with cavities containing a liquid.

Keywords: rotary system, a cavity containing a viscous fluid, stationary rotation mode, stability and self-oscillations.

Presented by the member of Editorial Board: B. T. Polyak

Received: 23.07.2019
Revised: 16.10.2019
Accepted: 30.01.2020

DOI: 10.31857/S0005231020080085


 English version:
Automation and Remote Control, 2020, 81:8, 1450–1460

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© Steklov Math. Inst. of RAS, 2024