Gray Relational Optimization of the Surface Performance of Splines Formed by Cold Roll-Beating

Table 4

The evaluation parameter deviation sequence of the cold roll-beating spline-forming test.

Test serial number
1	0.443	1	0.731
2	0.479	0.697	0.505
3	0.661	0.315	0.272
4	1	0.107	0
5	0.339	0.923	0.798
6	0.371	0.556	0.533
7	0.436	0.348	0.359
8	0.582	0.101	0.181
9	0.136	0.729	0.936
10	0.186	0.528	0.608
11	0.346	0.308	0.493
12	0.536	0.002	0.26
13	0	0.678	0.972
14	0.057	0.334	0.687
15	0.314	0.12	0.572
16	0.554	0.006	0.347
17	0.043	0.58	1
18	0.082	0.36	0.881
19	0.236	0.093	0.64
20	0.454	0	0.434