A Similarity Comparison Method of Homologous Fault Response Fragments under Variable Rotational Speed

Effective fault detection and diagnosis (FDD) for rotating machinery is always a focus issue in improving the prognostic and health management (PHM) of the equipments. The existing usage of similarity measurement has been widely spread in searching the homologous fault responses from vibration signa...

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Bibliographic Details
Main Authors: Zhiyang He, Weidong Cheng, Weigang Wen
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2020/8973678
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