Table 2.
Formulation | Observed values Porosity (%) and tensile strength (MPa) | Predicted values Porosity (%) and tensile strength (MPa) (r2 = 0.9982) |
---|---|---|
Test 1 | 19.55 ± 0.49 1.304 ± 0.042 | 20.34 ± 0.78 1.313 ± 0.155 |
Test 2 | 17.55 ± 0.55 1.661 ± 0.035 | 17.33 ± 0.78 1.539 ± 0.155 |