Investigation of High-Temperature Wear Behaviour of AA 2618-Nano Si₃N₄ Composites Using Statistical Techniques

Table 4

Taguchi L₂₇ orthogonal array results and response value values.

Ex.No	Load	Temp	Si3N4 wt%	Wear rate	Ratio of S/N
1	15	50	0	0.0028	54665
2	15	50	1	0.0016	570881
3	15	50	2	0.0009	628482
4	15	150	0	0.0042	492846
5	15	150	1	0.0023	541128
6	15	150	2	0.0018	561086
7	15	250	0	0.0059	462127
8	15	250	1	0.0041	491218
9	15	250	2	0.0026	551342
10	30	50	0	0.0038	489720
11	30	50	1	0.0029	521535
12	30	50	2	0.0019	610012
13	30	150	0	0.0071	450182
14	30	150	1	0.0056	466710
15	30	150	2	0.0049	481312
16	30	250	0	0.0099	413421
17	30	250	1	0.0069	452817
18	30	250	2	0.0059	470816
19	45	50	0	0.0031	530124
20	45	50	1	0.0024	558428
21	45	50	2	0.0024	581868
22	45	150	0	0.0091	421868
23	45	150	1	0.0069	461828
24	45	150	2	0.0054	472858
25	45	250	0	0.0152	381824
26	45	250	1	0.0112	391524
27	45	250	2	0.0096	411015