Research Article
A Novel Method for Remaining Useful Life Prediction of Roller Bearings Involving the Discrepancy and Similarity of Degradation Trajectories
Figure 12
The waveforms of the last sample of: (a) bearing 1_3, (b) bearing 1_5, (c) bearing 1_6, and (d) bearing 1_7.
(a) |
(b) |
(c) |
(d) |