Research Article
A New Intelligent Fault Diagnosis Method of Rotating Machinery under Varying-Speed Conditions Using Infrared Thermography
Table 3
The numbers of lab experimental data.
| Fault class | Class label | Number of training datasets | Number of testing datasets |
| BF | 1 | 6 | 94 |
| BFUN | 2 | 6 | 94 |
| CF | 3 | 6 | 94 |
| CFUN | 4 | 6 | 94 |
| IRF | 5 | 6 | 94 |
| IRFUN | 6 | 6 | 94 |
| Normal | 7 | 6 | 94 |
| UN | 8 | 6 | 94 |
| ORF | 9 | 6 | 94 |
| ORFUN | 10 | 6 | 94 |
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