Effects of Surface Waviness on the Nonlinear Vibration of Gas Lubricated Bearing-Rotor System
Joint Authors
Li, Jian
Yang, Shaoqi
Li, Xiaoming
Li, Qing
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-04
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
This paper presents the effects of the surface waviness on the nonlinear dynamic performance of a gas bearing-rotor system.
The coupled vibration with the elastomer is taken into consideration to fit the actual engineering application.
The effects of the directions, the amplitudes, and the numbers of waves to the nonlinear dynamic performance are investigated.
The results show that the existence of the surface waviness in the circumferential direction can improve the stability of the system obviously.
But the surface waviness in the axial direction is damage to the system.
The nonlinear dynamic performance of the system is insensitive to the number of surface waviness.
The increase of the amplitude of the waviness in circumferential direction can improve the stability of the system.
American Psychological Association (APA)
Li, Jian& Yang, Shaoqi& Li, Xiaoming& Li, Qing. 2018. Effects of Surface Waviness on the Nonlinear Vibration of Gas Lubricated Bearing-Rotor System. Shock and Vibration،Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1215483
Modern Language Association (MLA)
Li, Jian…[et al.]. Effects of Surface Waviness on the Nonlinear Vibration of Gas Lubricated Bearing-Rotor System. Shock and Vibration No. 2018 (2018), pp.1-16.
https://search.emarefa.net/detail/BIM-1215483
American Medical Association (AMA)
Li, Jian& Yang, Shaoqi& Li, Xiaoming& Li, Qing. Effects of Surface Waviness on the Nonlinear Vibration of Gas Lubricated Bearing-Rotor System. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1215483
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215483