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