Vibration Signal Forecasting on Rotating Machinery by means of Signal Decomposition and Neurofuzzy Modeling

Figure 5

Detail of the failures produced in the test bench. (a) corresponds to the bearing failure, BF. (b) corresponds to the -broken rotor bar, HBRB, and (c) to 1 broken rotor bar, FBRB.

(a)

(b)

(c)