Blind Parameter Identification of MAR Model and Mutation Hybrid GWO-SCA Optimized SVM for Fault Diagnosis of Rotating Machinery

Table 1

Description of the experimental data.

Position of fault	Defect size (inches)	Label of classes	Number of samples
Inner race	0.007	L1	59
Inner race	0.014	L2	59
Inner race	0.021	L3	59
Ball	0.007	L4	59
Ball	0.014	L5	59
Ball	0.021	L6	59
Outer race	0.007	L7	59
Outer race	0.014	L8	59
Outer race	0.021	L9	59