Dry Sliding Friction and Wear Studies of Fly Ash Reinforced AA-6351 Metal Matrix Composites

Table 7

Influence of process parameters of Grey relational grade.

Ex.	Grey relational grade	Order
1	0.630	3
2	0.592	6
3	0.880	2
4	0.614	5
5	0.615	4
6	0.893	1
7	0.477	8
8	0.499	7
9	0.465	9