Roller Bearing Monitoring by New Subspace-Based Damage Indicator
Joint Authors
Serra, Roger
Gautier, G.
Mencik, J.-M.
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-06
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A frequency-band subspace-based damage identification method for fault diagnosis in roller bearings is presented.
Subspace-based damage indicators are obtained by filtering the vibration data in the frequency range where damage is likely to occur, that is, around the bearing characteristic frequencies.
The proposed method is validated by considering simulated data of a damaged bearing.
Also, an experimental case is considered which focuses on collecting the vibration data issued from a run-to-failure test.
It is shown that the proposed method can detect bearing defects and, as such, it appears to be an efficient tool for diagnosis purpose.
American Psychological Association (APA)
Gautier, G.& Serra, Roger& Mencik, J.-M.. 2015. Roller Bearing Monitoring by New Subspace-Based Damage Indicator. Shock and Vibration،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1078354
Modern Language Association (MLA)
Gautier, G.…[et al.]. Roller Bearing Monitoring by New Subspace-Based Damage Indicator. Shock and Vibration No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1078354
American Medical Association (AMA)
Gautier, G.& Serra, Roger& Mencik, J.-M.. Roller Bearing Monitoring by New Subspace-Based Damage Indicator. Shock and Vibration. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1078354
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1078354