Multifractal manifold for rotating machinery fault diagnosis based on detrended fluctuation analysis
The vibration signals of rotating machinery in fault conditions are non-stationary and nonlinear. For the non-stationary and nonlinear characteristics of fault vibration signals, a novel multifractal manifold (MFM) method based on detrended fluctuation analysis (DFA) is proposed. The proposed method...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2016-12-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/17030 |