Ship propulsion shafting bearing fault diagnosis based on holographic SDP similarity visual recognition

Ship propulsion shafting bearing fault diagnosis based on holographic SDP similarity visual recognition

ObjectivesTo address the problem of the fault diagnosis of ship propulsion shafting bearings, this paper proposes a visual diagnosis method based on a holographic symmetrical dot pattern (SDP) and similarity recognition. MethodsFirst, the bearing vibration signals are collected in three directions t...

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Bibliographic Details
Main Authors: Zhiqiang LIAO, Baozhu JIA
Format: Article
Language:English
Published: Editorial Office of Chinese Journal of Ship Research 2022-12-01
Series:Zhongguo Jianchuan Yanjiu
Subjects:
ship propulsion shafting bearing
fault diagnosis
holographic symmetry dot pattern (sdp)
similarity recognition
Online Access:http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.02513

Internet

http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.02513

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