Machine Learning-Based Fault Diagnosis of Self-Aligning Bearings for Rotating Machinery Using Infrared Thermography

Table 5

Experimental design.

Run	Input parameters			Response parameter
	Bearing fault	Rotational speed (rpm)	Load (kg)	Temperature (K)
1	H	500	0	291.2
2	IRF	500	0	294.7
3	ORF	500	0	297.7
4	H	750	0	293.5
5	IRF	750	0	296.4
6	ORF	750	0	299.6
7	H	1000	0	295.8
8	IRF	1000	0	298.2
9	ORF	1000	0	301.3
10	H	500	2	293.1
11	IRF	500	2	296.1
12	ORF	500	2	299.4
13	H	750	2	295.2
14	IRF	750	2	298.8
15	ORF	750	2	301.2
16	H	1000	2	298
17	IRF	1000	2	301
18	ORF	1000	2	304
19	H	500	4	297
20	IRF	500	4	300.1
21	ORF	500	4	303.4
22	H	750	4	299.2
23	IRF	750	4	302.3
24	ORF	750	4	305.2
25	H	1000	4	302
26	IRF	1000	4	305
27	ORF	1000	4	308