Table 2 RSM input and output variables.
Run no | Silica fume (%) | Al powder (%) | Slump (mm) | CS (Mpa) | STS (Mpa) | FS (Mpa) | MoE (GPA) | UPV (Km/sec) | DD (Kg/m3) | WA (%) |
|---|---|---|---|---|---|---|---|---|---|---|
1 | 15 | 0.1 | 86 | 52.76 | 5.37 | 4.67 | 34.139 | 3.45 | 1567 | 5.44 |
2 | 10 | 0.7 | 101 | 39.24 | 3.75 | 3.34 | 29.44 | 2.23 | 1134 | 8.65 |
3 | 20 | 0.5 | 81 | 45.76 | 4.43 | 3.98 | 31.79 | 3.02 | 1187 | 6.02 |
4 | 10 | 0.2 | 89 | 48.65 | 4.79 | 4.15 | 32.78 | 2.99 | 1478 | 6.47 |
5 | 0 | 0.2 | 103 | 46.45 | 4.63 | 4.08 | 32.03 | 3.01 | 1326 | 8.23 |
6 | 10 | 0.5 | 95 | 43.24 | 4.60 | 3.66 | 30.90 | 2.67 | 1364 | 7.21 |
7 | 0 | 0 | 99 | 52.25 | 5.28 | 4.64 | 33.97 | 3.54 | 1600 | 5.34 |
8 | 5 | 0.1 | 91 | 51.65 | 4.93 | 4.35 | 33.77 | 3.21 | 1521 | 6.19 |
9 | 20 | 0 | 75 | 56.24 | 5.58 | 4.86 | 35.24 | 3.76 | 1754 | 4.8 |
10 | 20 | 0.2 | 79 | 49.23 | 4.92 | 4.43 | 32.97 | 3.33 | 1621 | 5.59 |
11 | 0 | 0.5 | 106 | 41.23 | 4.22 | 3.5 | 30.17 | 2.54 | 1324 | 10.12 |
