Research Article
Prototype of an Expert System for the Selection of Aircraft Structural Materials
Table 2
Linguistic terms and corresponding fuzzy numbers.
| Linguistic terms | Fuzzy numbers |
| Disqualification (D) | 1, 1, 0.6, 0.6 | Qualified (Q) | 0.6, 0.4, 0.4, 0 | Good (G) | 0.4, 0.4, 0, 0 | Best (B) | 0, 0.4, 0, 0 |
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