Stability study of magnetoelastic damper of high-speed machines

Кожухов, Е. А.; Петровский, Э. А.; Коленчуков, О. А.; Башмур, К. А.; Тынченко, В. С.

doi:10.1088/1742-6596/1515/4/042103

Author:

Кожухов, Е. А.

Петровский, Э. А.

Коленчуков, О. А.

Башмур, К. А.

Тынченко, В. С.

Corporate Contributor:

Институт нефти и газа

Кафедра технологических машин и оборудования нефтегазового комплекса

Date:

2020-05

Journal Name:

Journal of Physics: Conference Series

Journal Quartile in Scopus:

Journal Quartile in Web of Science:

без квартиля

Bibliographic Citation:

Кожухов, Е. А. Stability study of magnetoelastic damper of high-speed machines [Текст] / Е. А. Кожухов, Э. А. Петровский, О. А. Коленчуков, К. А. Башмур, В. С. Тынченко // Journal of Physics: Conference Series. — 2020. — Т. 1515 (№ 4).

Abstract:

The article describes a new device for magnetoelastic damper of high-speed machines. The operation of the device is based on the strength of magnetic levitation and magnetoelastic interaction of the opposite parts. The stability of the damper by the Lyapunov criterion is analyzed. When using the known criterion, particular criteria for the stability of the device were added. Due to the poor convergence of numerical calculations, analytical research methods for specific individual expressions were used. Achieving the goal is solved using the analytical mathematical apparatus.

Collections:

Статьи в научных журналах (эффективный контракт) [5211]

Metadata:

Show full item record