Research Article
A New Bearing Fault Diagnosis Method Based on Refined Composite Multiscale Global Fuzzy Entropy and Self-Organizing Fuzzy Logic Classifier
Table 1
Working states and label.
| Working state | Fault size (inch) | Code name | Category label | Number of samples |
| Normal | 0 | Normal | 1 | 50 | 0.007 | Inner ring failure | 0.014 | IR | 2 | 150 | 0.021 | 0.007 | Outer ring failure | 0.014 | OR | 3 | 150 | 0.021 | 0.007 | Ball failure | 0.014 | B | 4 | 150 | 0.021 |
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