Dynamic Characteristics Analysis of Marine Propulsion Shafting Using Multi-DOF Vibration Coupling Model
Joint Authors
Zhang, Yuanchao
Xu, Wei
Li, Zhengmin
He, Jiangyang
Yin, Lihang
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-11-25
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
This paper mainly focuses on the elastic support of thrust bearings.
The dynamic characteristics of the shafting system are studied.
Firstly, the multi-DOF transfer matrix expressions of the simplified mass element and spring element are derived.
A three-DOF transfer matrix-coupling model in XOZ plane is established by using force coupling conditions at thrust bearings.
Then, a test rig is built to test the propulsion shafting.
The bending vibration characteristics of the shafting under the support conditions of thrust bearings are studied.
And finally, the transmission characteristics of vertical and longitudinal forces of propellers under different support conditions of thrust bearings are emphatically analyzed.
American Psychological Association (APA)
Zhang, Yuanchao& Xu, Wei& Li, Zhengmin& He, Jiangyang& Yin, Lihang. 2019. Dynamic Characteristics Analysis of Marine Propulsion Shafting Using Multi-DOF Vibration Coupling Model. Shock and Vibration،Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1211297
Modern Language Association (MLA)
Zhang, Yuanchao…[et al.]. Dynamic Characteristics Analysis of Marine Propulsion Shafting Using Multi-DOF Vibration Coupling Model. Shock and Vibration No. 2019 (2019), pp.1-14.
https://search.emarefa.net/detail/BIM-1211297
American Medical Association (AMA)
Zhang, Yuanchao& Xu, Wei& Li, Zhengmin& He, Jiangyang& Yin, Lihang. Dynamic Characteristics Analysis of Marine Propulsion Shafting Using Multi-DOF Vibration Coupling Model. Shock and Vibration. 2019. Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1211297
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1211297