Table 3 Orthogonal design combination scheme for transparent rock-like materials.
From: Proportioning optimization of transparent rock-like specimens with different fracture structures
Group No | A | B | C | Group No | A | B | C | Group No | A | B | C | Group No | A | B | C | Group No | A | B | C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 1 | 1 | 3 | 6 | 2 | 1 | 5 | 11 | 3 | 1 | 1 | 16 | 4 | 1 | 1 | 21 | 5 | 1 | 1 |
2 | 1 | 2 | 5 | 7 | 2 | 2 | 2 | 12 | 3 | 2 | 2 | 17 | 4 | 2 | 4 | 22 | 5 | 2 | 2 |
3 | 1 | 3 | 4 | 8 | 2 | 3 | 1 | 13 | 3 | 3 | 3 | 18 | 4 | 3 | 3 | 23 | 5 | 3 | 3 |
4 | 1 | 4 | 2 | 9 | 2 | 4 | 3 | 14 | 3 | 4 | 4 | 19 | 4 | 4 | 2 | 24 | 5 | 4 | 4 |
5 | 1 | 5 | 1 | 10 | 2 | 5 | 4 | 15 | 3 | 5 | 5 | 20 | 4 | 5 | 5 | 25 | 5 | 5 | 5 |
