Method of the unbalanced rotor critical frequency overcoming by means of the operated magnetic spring

When passing critical rotational frequency of a rotor with significant imbalance there can be cross-oscillations with large amplitudes. The algorithm of critical rotational frequency overcoming which allows reducing these oscillations considerably is described.It is offered to use a differential mag...

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Bibliographic Details
Main Authors: Lukin Alexey, Popov Ivan, Skubov Dmitry, Shtukin Lev
Format: Article
Language:English
Published: EDP Sciences 2014-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20141603005