A New Deep Convolutional Domain Adaptation Network for Bearing Fault Diagnosis under Different Working Conditions

Table 5

Experimental result of bearing test rig.

Method	CNN	TCA	DDC	DCDAN-WDC	DCDAN
T1 ⟶ T2	38.14	40.65	69.24	74.89	86.04
T1 ⟶ T3	31.56	42.58	57.35	64.48	81.35
T2 ⟶ T1	41.96	50.21	60.03	66.15	86.15
T2 ⟶ T3	48.23	52.34	72.36	79.35	91.66
T3 ⟶ T1	32.19	48.26	70.13	72.14	84.38
T3 ⟶ T2	47.54	65.48	69.57	78.69	92.19
Average	39.94	49.92	66.45	72.62	86.96