A Novel Generative Method for Machine Fault Diagnosis

Table 1

Faulty patterns set in the experiments.

Faulty pattern	Fault type	Load condition	Faulty pattern	Fault type	Load condition
F1	Surface wear	0 nm	F11	Chipped tooth	2.8 nm
F2	Surface wear	1.4 nm	F12	Chipped tooth	5.2 nm
F3	Surface wear	2.8 nm	F13	Missing tooth	0 nm
F4	Surface wear	5.2 nm	F14	Missing tooth	1.4 nm
F5	Crack tooth	0 nm	F15	Missing tooth	2.8 nm
F6	Crack tooth	1.4 nm	F16	Missing tooth	5.2 nm
F7	Crack tooth	2.8 nm	F17	Normal	0 nm
F8	Crack tooth	5.2 nm	F18	Normal	1.4 nm
F9	Chipped tooth	0 nm	F19	Normal	2.8 nm
F10	Chipped tooth	1.4 nm	F20	Normal	5.2 nm