Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle

Yuchen An; Jing Liu; Chiye Yang; Guang Pan

doi:10.1007/978-3-031-40459-7_31

Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle

Yuchen An, Jing Liu, Chiye Yang, Guang Pan

School of Marine Science and Technology

Northwestern Polytechnical University Xian

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The propulsion shaft is the main part of the underwater vehicle propulsion system, the vibration of the propulsion shaft has the great influence on the noise, stealth and performance of the underwater vehicle. It is necessary to analyze and optimize the vibration characteristic of the propulsion shaft in the underwater vehicle. This issue establishes the finite element model of the propulsion shaft system include the motor, shaft and the support. The vibration mode of the shaft is analyzed. To reduce the vibration, an optimization method to the propulsion shaft system is presented by using the rubber isolations. The parameters of the rubber isolations are selected in this paper. The harmonic response analysis of the propulsion shaft with the rubber isolations is conducted, and the characteristic frequencies of the rolling bearings of the propulsion shaft system are also considered. By using the rubber isolation on the shaft system, the vibration amplitudes reduced in the range of 75.4% to 89.7% at the different parts. This work can provide some guidance to the design of the propulsion shaft of the underwater vehicle.

Original language	English
Title of host publication	Proceedings of the 11th IFToMM International Conference on Rotordynamics - Volume 2
Editors	Fulei Chu, Zhaoye Qin
Publisher	Springer Science and Business Media B.V.
Pages	439-451
Number of pages	13
ISBN (Print)	9783031404580
DOIs	https://doi.org/10.1007/978-3-031-40459-7_31
State	Published - 2024
Event	11th IFToMM International Conference on Rotordynamics, IFToMM 2023 - Beijing, China Duration: 18 Sep 2023 → 21 Sep 2023

Publication series

Name	Mechanisms and Machine Science
Volume	140
ISSN (Print)	2211-0984
ISSN (Electronic)	2211-0992

Conference

Conference	11th IFToMM International Conference on Rotordynamics, IFToMM 2023
Country/Territory	China
City	Beijing
Period	18/09/23 → 21/09/23

Keywords

harmonic response analysis
propulsion shaft
rubber isolation
Vibration characteristic

Access to Document

10.1007/978-3-031-40459-7_31

Cite this

An, Y., Liu, J., Yang, C., & Pan, G. (2024). Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle. In F. Chu, & Z. Qin (Eds.), Proceedings of the 11th IFToMM International Conference on Rotordynamics - Volume 2 (pp. 439-451). (Mechanisms and Machine Science; Vol. 140). Springer Science and Business Media B.V.. https://doi.org/10.1007/978-3-031-40459-7_31

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title = "Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle",

abstract = "The propulsion shaft is the main part of the underwater vehicle propulsion system, the vibration of the propulsion shaft has the great influence on the noise, stealth and performance of the underwater vehicle. It is necessary to analyze and optimize the vibration characteristic of the propulsion shaft in the underwater vehicle. This issue establishes the finite element model of the propulsion shaft system include the motor, shaft and the support. The vibration mode of the shaft is analyzed. To reduce the vibration, an optimization method to the propulsion shaft system is presented by using the rubber isolations. The parameters of the rubber isolations are selected in this paper. The harmonic response analysis of the propulsion shaft with the rubber isolations is conducted, and the characteristic frequencies of the rolling bearings of the propulsion shaft system are also considered. By using the rubber isolation on the shaft system, the vibration amplitudes reduced in the range of 75.4% to 89.7% at the different parts. This work can provide some guidance to the design of the propulsion shaft of the underwater vehicle.",

keywords = "harmonic response analysis, propulsion shaft, rubber isolation, Vibration characteristic",

author = "Yuchen An and Jing Liu and Chiye Yang and Guang Pan",

note = "Publisher Copyright: {\textcopyright} 2024, The Author(s), under exclusive license to Springer Nature Switzerland AG.; 11th IFToMM International Conference on Rotordynamics, IFToMM 2023 ; Conference date: 18-09-2023 Through 21-09-2023",

year = "2024",

doi = "10.1007/978-3-031-40459-7_31",

language = "英语",

isbn = "9783031404580",

series = "Mechanisms and Machine Science",

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}

An, Y, Liu, J, Yang, C & Pan, G 2024, Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle. in F Chu & Z Qin (eds), Proceedings of the 11th IFToMM International Conference on Rotordynamics - Volume 2. Mechanisms and Machine Science, vol. 140, Springer Science and Business Media B.V., pp. 439-451, 11th IFToMM International Conference on Rotordynamics, IFToMM 2023, Beijing, China, 18/09/23. https://doi.org/10.1007/978-3-031-40459-7_31

Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle. / An, Yuchen; Liu, Jing; Yang, Chiye et al.
Proceedings of the 11th IFToMM International Conference on Rotordynamics - Volume 2. ed. / Fulei Chu; Zhaoye Qin. Springer Science and Business Media B.V., 2024. p. 439-451 (Mechanisms and Machine Science; Vol. 140).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - An, Yuchen

AU - Liu, Jing

AU - Yang, Chiye

AU - Pan, Guang

PY - 2024

Y1 - 2024

N2 - The propulsion shaft is the main part of the underwater vehicle propulsion system, the vibration of the propulsion shaft has the great influence on the noise, stealth and performance of the underwater vehicle. It is necessary to analyze and optimize the vibration characteristic of the propulsion shaft in the underwater vehicle. This issue establishes the finite element model of the propulsion shaft system include the motor, shaft and the support. The vibration mode of the shaft is analyzed. To reduce the vibration, an optimization method to the propulsion shaft system is presented by using the rubber isolations. The parameters of the rubber isolations are selected in this paper. The harmonic response analysis of the propulsion shaft with the rubber isolations is conducted, and the characteristic frequencies of the rolling bearings of the propulsion shaft system are also considered. By using the rubber isolation on the shaft system, the vibration amplitudes reduced in the range of 75.4% to 89.7% at the different parts. This work can provide some guidance to the design of the propulsion shaft of the underwater vehicle.

AB - The propulsion shaft is the main part of the underwater vehicle propulsion system, the vibration of the propulsion shaft has the great influence on the noise, stealth and performance of the underwater vehicle. It is necessary to analyze and optimize the vibration characteristic of the propulsion shaft in the underwater vehicle. This issue establishes the finite element model of the propulsion shaft system include the motor, shaft and the support. The vibration mode of the shaft is analyzed. To reduce the vibration, an optimization method to the propulsion shaft system is presented by using the rubber isolations. The parameters of the rubber isolations are selected in this paper. The harmonic response analysis of the propulsion shaft with the rubber isolations is conducted, and the characteristic frequencies of the rolling bearings of the propulsion shaft system are also considered. By using the rubber isolation on the shaft system, the vibration amplitudes reduced in the range of 75.4% to 89.7% at the different parts. This work can provide some guidance to the design of the propulsion shaft of the underwater vehicle.

KW - harmonic response analysis

KW - propulsion shaft

KW - rubber isolation

KW - Vibration characteristic

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Y2 - 18 September 2023 through 21 September 2023

ER -

Vibration Characteristic Analysis and Optimization of the Propulsion Shaft in the Underwater Vehicle

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