Spectrum Analysis of a Coaxial Dual-Rotor System with Coupling Misalignment

The finite element model of a dual-rotor system was established by Timoshenko beam element. The dual-rotor system is a coaxial rotor whose supporting structure is similar to that of an aero-engine rotor system. The inner rotor is supported by three bearings, which makes it a redundantly supported ro...

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Bibliographic Details
Main Authors: Hongxian Zhang, Liangpei Huang, Xuejun Li, Lingli Jiang, Dalian Yang, Fanyu Zhang, Jingjing Miao
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2020/5856341
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