Stability study of magnetoelastic damper of high-speed machines
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URI (for links/citations):
https://iopscience.iop.org/article/10.1088/1742-6596/1515/4/042103https://elib.sfu-kras.ru/handle/2311/143327
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:
2020-05Journal Name:
Journal of Physics: Conference SeriesJournal Quartile in Scopus:
Q3Journal Quartile in Web of Science:
без квартиляBibliographic 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.