Analysis of Dynamic Characteristics of Small-Scale and Low-Stiffness Ring Squeeze Film Damper-Rotor System

Analysis of Dynamic Characteristics of Small-Scale and Low-Stiffness Ring Squeeze Film Damper-Rotor System

Rotor machinery supports are susceptible to fracture arising from multi-period or irregular transient vibration and even the inconspicuous fatigue phenomenon. The novel dynamic model of a rotor mounted on the floating ring squeeze film damper (SFD) was developed. The proposed SFD implements low stif...

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Bibliographic Details
Main Authors: Mingming Shi, Yongfeng Yang, Wangqun Deng, Jianjun Wang, Chao Fu
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Applied Sciences
Subjects:
squeeze film damper
rotor
fluid–structure interaction
small scale
low stiffness
Online Access:https://www.mdpi.com/2076-3417/12/14/7167

Internet

https://www.mdpi.com/2076-3417/12/14/7167

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