Shock and Vibration / 2020 / Article / Fig 30

Research Article

An MCM-Enhanced Compressive Sensing for Weak Fault Feature Extraction of Rolling Element Bearings under Variable Speeds

Figure 30

The analysis results for fault data of inner race by using NEA based on SK: (a) kurtogram; (b) envelope order spectrum.
(a)
(b)

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Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.