Influence of Coil Current and Oil Film Thickness on Hopf Bifurcation of MLDSB

Influence of Coil Current and Oil Film Thickness on Hopf Bifurcation of MLDSB

Magnetic-liquid double-suspension bearing (MLDSB) is composed of an electromagnetic supporting system and a hydrostatic supporting system. Due to its greater supporting capacity and stiffness, it is appropriate for middle-speed applications, overloading, and frequent starting. However, because it co...

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Bibliographic Details
Main Authors: Jianhua Zhao, Hanwen Zhang, Jianlin Chen, Xiaochen Wu, Yongqiang Wang, Dianrong Gao, Yingna Liang
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Energies
Subjects:
MLDSB
nonlinear supporting system
Hopf bifurcation
limit cycle
phase trajectories
x-t diagram
Online Access:https://www.mdpi.com/1996-1073/15/3/848

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https://www.mdpi.com/1996-1073/15/3/848

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