Publication: Bearing defects diagnostics using the principal components analysis
Дата
2019
Авторы
Abidova, E. A.
Lapkis, A. A.
Chernov, A. V.
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© Published under licence by IOP Publishing Ltd.In this paper a new method of bearing defects detecting and defect severity assessment based on the results of singular spectrum decomposition (SSD) of the vibration signal is proposed. The presented results of equipment diagnostics in the laboratory conditions have demonstrated the applicability of signal representation in the principal component basis to improve diagnostic sensitivity.
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Abidova, E. A. Bearing defects diagnostics using the principal components analysis / Abidova, E.A., Lapkis, A.A., Chernov, A.V. // IOP Conference Series: Materials Science and Engineering. - 2019. - 680. - № 1. - 10.1088/1757-899X/680/1/012005