Optimization of Wear Process Parameters of Al6061-Zircon Composites Using Taguchi Method
Table 7
Results of ANOVA for COF.
Source
DF
Seq. SS
Adj. SS
Adj. MS
F
Cont. (%)
Remarks
Load
2
3952.30
3952.30
1976.15
110.24
≤0.001
52.22
Significant
Speed
2
3092.07
3092.07
1546.04
86.25
≤0.001
40.86
Significant
Sliding distance
2
200.07
200.07
100.04
5.58
0.043
2.64
Significant
Percentage
2
96.52
96.52
48.26
2.69
0.146
1.27
Insignificant
Load Speed
4
70.15
70.15
17.54
0.98
0.484
0.92
Insignificant
Load Sliding distance
4
6.81
6.81
1.70
0.10
0.980
0.08
Insignificant
Load Percentage
4
41.70
41.70
10.43
0.58
0.688
0.55
Insignificant
Error
6
107.56
107.56
17.93
1.42
Total
26
7567.19
100
(Note: “F = fisher values, DF = degrees of freedom; Adj MS = adjusted mean squares; Seq SS = sequential sum of squares; Adj SS = adjusted sum of squares.”)