Research Article
Dry Sliding Friction and Wear Studies of Fly Ash Reinforced AA-6351 Metal Matrix Composites
Table 8
Response table for Grey relational grade.
| Symbols | Response table | Level 1 | Level 2 | Level 3 | Max−Min |
| A | 0.701 | 0.708 | 0.481 | 0.227 | B | 0.574 | 0.569 | 0.746 | 0.178 | C | 0.674 | 0.557 | 0.657 | 0.117 | Error | 0.570 | 0.654 | 0.664 | 0.094 | Mean value of Grey relational grade = 0.629 |
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