Taguchi-fuzzy multi-response optimization in fly cutting process and applying in the actual hobbing process

Journal of Materials Science: Materials in Engineering

Table 5 Fuzzy rule table

TT	X (R)	X (F_z/F_y)	X (T)	X (Ra)	FRTS
1	S	S	S	S	VVS
2	S	S	S	M	VS
3	S	S	S	H	VS
4	S	S	M	S	VS
5	S	S	M	M	VS
6	S	S	M	H	S
7	S	S	H	S	S
8	S	S	H	M	S
9	S	S	H	H	S
10	S	M	S	S	S
11	S	M	S	M	S
12	S	M	S	H	S
13	S	M	M	S	S
14	S	M	M	M	S
15	S	M	M	H	S
16	S	M	H	S	M
17	S	M	H	M	M
18	S	M	H	H	M
19	S	H	S	S	S
20	S	H	S	M	S
21	S	H	S	H	S
22	S	H	M	S	M
23	S	H	M	M	M
24	S	H	M	H	M
25	S	H	H	S	M
26	S	H	H	M	M
27	S	H	H	H	M
28	M	S	S	S	S
29	M	S	S	M	S
30	M	S	S	H	S
31	M	S	M	S	S
32	M	S	M	M	M
33	M	S	M	H	M
34	M	S	H	S	M
35	M	S	H	M	M
36	M	S	H	H	M
37	M	M	S	S	M
38	M	M	S	M	M
39	M	M	S	H	M
40	M	M	M	S	M
41	M	M	M	M	M
42	M	M	M	H	M
43	M	M	H	S	M
44	M	M	H	M	M
45	M	M	H	H	M
46	M	H	S	S	H
47	M	H	S	M	H
48	M	H	S	H	H
49	M	H	M	S	H
50	M	H	M	M	H
51	M	H	M	H	H
52	M	H	H	S	VH
53	M	H	H	M	VH
54	M	H	H	H	VH
55	H	S	S	S	M
56	H	S	S	M	M
57	H	S	S	H	M
58	H	S	M	S	M
59	H	S	M	M	M
60	H	S	M	H	H
61	H	S	H	S	H
62	H	S	H	M	H
63	H	S	H	H	H
64	H	M	S	S	H
65	H	M	S	M	H
66	H	M	S	H	H
67	H	M	M	S	H
68	H	M	M	M	H
69	H	M	M	H	H
70	H	M	H	S	VH
71	H	M	H	M	VH
72	H	M	H	H	VH
73	H	H	S	S	VH
74	H	H	S	M	VH
75	H	H	S	H	VH
76	H	H	M	S	VH
77	H	H	M	M	VH
78	H	H	M	H	VH
79	H	H	H	S	VH
80	H	H	H	M	VH
81	H	H	H	H	VVH

TT	X (R)	X (F_z/F_y)	X (T)	X (Ra)	FRTS
1	S	S	S	S	VVS
2	S	S	S	M	VS
3	S	S	S	H	VS
4	S	S	M	S	VS
5	S	S	M	M	VS
6	S	S	M	H	S
7	S	S	H	S	S
8	S	S	H	M	S
9	S	S	H	H	S
10	S	M	S	S	S
11	S	M	S	M	S
12	S	M	S	H	S
13	S	M	M	S	S
14	S	M	M	M	S
15	S	M	M	H	S
16	S	M	H	S	M
17	S	M	H	M	M
18	S	M	H	H	M
19	S	H	S	S	S
20	S	H	S	M	S
21	S	H	S	H	S
22	S	H	M	S	M
23	S	H	M	M	M
24	S	H	M	H	M
25	S	H	H	S	M
26	S	H	H	M	M
27	S	H	H	H	M
28	M	S	S	S	S
29	M	S	S	M	S
30	M	S	S	H	S
31	M	S	M	S	S
32	M	S	M	M	M
33	M	S	M	H	M
34	M	S	H	S	M
35	M	S	H	M	M
36	M	S	H	H	M
37	M	M	S	S	M
38	M	M	S	M	M
39	M	M	S	H	M
40	M	M	M	S	M
41	M	M	M	M	M
42	M	M	M	H	M
43	M	M	H	S	M
44	M	M	H	M	M
45	M	M	H	H	M
46	M	H	S	S	H
47	M	H	S	M	H
48	M	H	S	H	H
49	M	H	M	S	H
50	M	H	M	M	H
51	M	H	M	H	H
52	M	H	H	S	VH
53	M	H	H	M	VH
54	M	H	H	H	VH
55	H	S	S	S	M
56	H	S	S	M	M
57	H	S	S	H	M
58	H	S	M	S	M
59	H	S	M	M	M
60	H	S	M	H	H
61	H	S	H	S	H
62	H	S	H	M	H
63	H	S	H	H	H
64	H	M	S	S	H
65	H	M	S	M	H
66	H	M	S	H	H
67	H	M	M	S	H
68	H	M	M	M	H
69	H	M	M	H	H
70	H	M	H	S	VH
71	H	M	H	M	VH
72	H	M	H	H	VH
73	H	H	S	S	VH
74	H	H	S	M	VH
75	H	H	S	H	VH
76	H	H	M	S	VH
77	H	H	M	M	VH
78	H	H	M	H	VH
79	H	H	H	S	VH
80	H	H	H	M	VH
81	H	H	H	H	VVH

TT	X (R)	X (F_z/F_y)	X (T)	X (Ra)	FRTS
1	S	S	S	S	VVS
2	S	S	S	M	VS
3	S	S	S	H	VS
4	S	S	M	S	VS
5	S	S	M	M	VS
6	S	S	M	H	S
7	S	S	H	S	S
8	S	S	H	M	S
9	S	S	H	H	S
10	S	M	S	S	S
11	S	M	S	M	S
12	S	M	S	H	S
13	S	M	M	S	S
14	S	M	M	M	S
15	S	M	M	H	S
16	S	M	H	S	M
17	S	M	H	M	M
18	S	M	H	H	M
19	S	H	S	S	S
20	S	H	S	M	S
21	S	H	S	H	S
22	S	H	M	S	M
23	S	H	M	M	M
24	S	H	M	H	M
25	S	H	H	S	M
26	S	H	H	M	M
27	S	H	H	H	M
28	M	S	S	S	S
29	M	S	S	M	S
30	M	S	S	H	S
31	M	S	M	S	S
32	M	S	M	M	M
33	M	S	M	H	M
34	M	S	H	S	M
35	M	S	H	M	M
36	M	S	H	H	M
37	M	M	S	S	M
38	M	M	S	M	M
39	M	M	S	H	M
40	M	M	M	S	M
41	M	M	M	M	M
42	M	M	M	H	M
43	M	M	H	S	M
44	M	M	H	M	M
45	M	M	H	H	M
46	M	H	S	S	H
47	M	H	S	M	H
48	M	H	S	H	H
49	M	H	M	S	H
50	M	H	M	M	H
51	M	H	M	H	H
52	M	H	H	S	VH
53	M	H	H	M	VH
54	M	H	H	H	VH
55	H	S	S	S	M
56	H	S	S	M	M
57	H	S	S	H	M
58	H	S	M	S	M
59	H	S	M	M	M
60	H	S	M	H	H
61	H	S	H	S	H
62	H	S	H	M	H
63	H	S	H	H	H
64	H	M	S	S	H
65	H	M	S	M	H
66	H	M	S	H	H
67	H	M	M	S	H
68	H	M	M	M	H
69	H	M	M	H	H
70	H	M	H	S	VH
71	H	M	H	M	VH
72	H	M	H	H	VH
73	H	H	S	S	VH
74	H	H	S	M	VH
75	H	H	S	H	VH
76	H	H	M	S	VH
77	H	H	M	M	VH
78	H	H	M	H	VH
79	H	H	H	S	VH
80	H	H	H	M	VH
81	H	H	H	H	VVH

TT	X (R)	X (F_z/F_y)	X (T)	X (Ra)	FRTS
1	S	S	S	S	VVS
2	S	S	S	M	VS
3	S	S	S	H	VS
4	S	S	M	S	VS
5	S	S	M	M	VS
6	S	S	M	H	S
7	S	S	H	S	S
8	S	S	H	M	S
9	S	S	H	H	S
10	S	M	S	S	S
11	S	M	S	M	S
12	S	M	S	H	S
13	S	M	M	S	S
14	S	M	M	M	S
15	S	M	M	H	S
16	S	M	H	S	M
17	S	M	H	M	M
18	S	M	H	H	M
19	S	H	S	S	S
20	S	H	S	M	S
21	S	H	S	H	S
22	S	H	M	S	M
23	S	H	M	M	M
24	S	H	M	H	M
25	S	H	H	S	M
26	S	H	H	M	M
27	S	H	H	H	M
28	M	S	S	S	S
29	M	S	S	M	S
30	M	S	S	H	S
31	M	S	M	S	S
32	M	S	M	M	M
33	M	S	M	H	M
34	M	S	H	S	M
35	M	S	H	M	M
36	M	S	H	H	M
37	M	M	S	S	M
38	M	M	S	M	M
39	M	M	S	H	M
40	M	M	M	S	M
41	M	M	M	M	M
42	M	M	M	H	M
43	M	M	H	S	M
44	M	M	H	M	M
45	M	M	H	H	M
46	M	H	S	S	H
47	M	H	S	M	H
48	M	H	S	H	H
49	M	H	M	S	H
50	M	H	M	M	H
51	M	H	M	H	H
52	M	H	H	S	VH
53	M	H	H	M	VH
54	M	H	H	H	VH
55	H	S	S	S	M
56	H	S	S	M	M
57	H	S	S	H	M
58	H	S	M	S	M
59	H	S	M	M	M
60	H	S	M	H	H
61	H	S	H	S	H
62	H	S	H	M	H
63	H	S	H	H	H
64	H	M	S	S	H
65	H	M	S	M	H
66	H	M	S	H	H
67	H	M	M	S	H
68	H	M	M	M	H
69	H	M	M	H	H
70	H	M	H	S	VH
71	H	M	H	M	VH
72	H	M	H	H	VH
73	H	H	S	S	VH
74	H	H	S	M	VH
75	H	H	S	H	VH
76	H	H	M	S	VH
77	H	H	M	M	VH
78	H	H	M	H	VH
79	H	H	H	S	VH
80	H	H	H	M	VH
81	H	H	H	H	VVH