Research Article
Investigation on Corrosion Behaviour of LM25-SiCp Composite Using Taguchi Method
Table 5
Grey relation coefficient, grade, and its rank.
| | GRC | GRG | Rank |
| | 1 | 1.5 | 1.25 | 5 | | 1.25 | 1.25 | 1.25 | 5 | | 1.25 | 1 | 1.125 | 9 | | 1.25 | 1.25 | 1.25 | 5 | | 1.5 | 1.5 | 1.5 | 3 | | 2 | 2 | 2 | 1 | | 1.75 | 1.75 | 1.75 | 2 | | 1.5 | 1.5 | 1.5 | 3 | | 1.25 | 1.25 | 1.25 | 5 |
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