Dynamical Behaviors Analysis of the Rotor Model with Coupling Faults and Applications of the TPOD Method

Dynamical Behaviors Analysis of the Rotor Model with Coupling Faults and Applications of the TPOD Method

The transient proper orthogonal decomposition (TPOD) method is applied for order reduction in the rotor-bearing system with the coupling faults in this paper. A 24 degrees of freedom (DOFs) rotor model supported by a pair of sliding bearings with both crack and rub-impact faults is established by th...

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Bibliographic Details
Main Authors: Kuan Lu, Nan Wu, Kangyu Zhang, Chao Fu, Yulin Jin, Yongfeng Yang, Haopeng Zhang
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Applied Sciences
Subjects:
TPOD method
POM
Rotor
Order reduction
Dynamics
Faults
Online Access:https://www.mdpi.com/2076-3417/10/21/7415

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