The experimental study on dynamic stability of a sliding bearing-rotor system with SFDS

J. Hua; Y. Zhang; Q. Xu

The experimental study on dynamic stability of a sliding bearing-rotor system with SFDS

J. Hua
, Y. Zhang
, Q. Xu

航天航空学院

Xi'an Jiaotong University

科研成果: 会议稿件 › 论文 › 同行评审

摘要

The nonlinear stability of a squeeze film damper(SFD)-sliding bearing-rotor system are investigated experimentally in this paper. The results of experiment show that SFD can effectively prevent subsynchronous and nonsynchronous vibrations and improve the stability of the system greatly. It can be seen that the parameters such as stiffness of flexible support, unbalance mass, and damper radial clearance have significant effects on the dynamic behaviors of the system and are very important in damper optimal design.

源语言	英语
页	1041-1043
页数	3
出版状态	已出版 - 2001
活动	4th International Symposium on Test and Measurement (ISTM/2001) - Shanghai, 中国期限: 1 6月 2001 → 3 6月 2001

会议

会议	4th International Symposium on Test and Measurement (ISTM/2001)
国家/地区	中国
市	Shanghai
时期	1/06/01 → 3/06/01

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@conference{3e53be9ac44246f19d9dda2c2eebb169,

title = "The experimental study on dynamic stability of a sliding bearing-rotor system with SFDS",

abstract = "The nonlinear stability of a squeeze film damper(SFD)-sliding bearing-rotor system are investigated experimentally in this paper. The results of experiment show that SFD can effectively prevent subsynchronous and nonsynchronous vibrations and improve the stability of the system greatly. It can be seen that the parameters such as stiffness of flexible support, unbalance mass, and damper radial clearance have significant effects on the dynamic behaviors of the system and are very important in damper optimal design.",

author = "J. Hua and Y. Zhang and Q. Xu",

year = "2001",

language = "英语",

pages = "1041--1043",

note = "4th International Symposium on Test and Measurement (ISTM/2001) ; Conference date: 01-06-2001 Through 03-06-2001",

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TY - CONF

T1 - The experimental study on dynamic stability of a sliding bearing-rotor system with SFDS

AU - Hua, J.

AU - Zhang, Y.

AU - Xu, Q.

PY - 2001

Y1 - 2001

N2 - The nonlinear stability of a squeeze film damper(SFD)-sliding bearing-rotor system are investigated experimentally in this paper. The results of experiment show that SFD can effectively prevent subsynchronous and nonsynchronous vibrations and improve the stability of the system greatly. It can be seen that the parameters such as stiffness of flexible support, unbalance mass, and damper radial clearance have significant effects on the dynamic behaviors of the system and are very important in damper optimal design.

AB - The nonlinear stability of a squeeze film damper(SFD)-sliding bearing-rotor system are investigated experimentally in this paper. The results of experiment show that SFD can effectively prevent subsynchronous and nonsynchronous vibrations and improve the stability of the system greatly. It can be seen that the parameters such as stiffness of flexible support, unbalance mass, and damper radial clearance have significant effects on the dynamic behaviors of the system and are very important in damper optimal design.

UR - https://www.scopus.com/pages/publications/0034865289

M3 - 论文

AN - SCOPUS:0034865289

SP - 1041

EP - 1043

T2 - 4th International Symposium on Test and Measurement (ISTM/2001)

Y2 - 1 June 2001 through 3 June 2001

ER -

The experimental study on dynamic stability of a sliding bearing-rotor system with SFDS

摘要

会议

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