[Retracted] Mathematical Modeling and Analysis of Wear Behavior of AlTiN Coating on Titanium Alloy (Ti-6Al-4V)

Table 2

Experimental results of wear test.

S. No.	Input factors			Responses
	Load	Sliding speed	Sliding distance	WML	COF
	N	m/s	m	mg
1	30	1	1000	55	0.4041
2	15	0.5	500	24	0.2247
3	30	1	1500	56	0.3925
4	30	0.5	1000	49	0.4198
5	45	0.5	500	35	0.3864
6	45	1.5	1500	100	0.2523
7	30	1.5	1000	63	0.4223
8	30	1	1000	49	0.4205
9	15	1.5	1500	40	0.4414
10	30	1	1000	46	0.4131
11	45	1	1000	68	0.3105
12	45	0.5	1500	96	0.3879
13	15	0.5	1500	33	0.2483
14	30	1	1000	52	0.4239
15	45	1.5	500	39	0.2463
16	15	1	1000	26	0.3304
17	15	1.5	500	26	0.449
18	30	1	1000	48	0.4212
19	30	1	500	26	0.4132
20	30	1	1000	50	0.4115