Table 3.
Experimental outcomes of composite samples.
| Samples with standard deviation and CV | Tensile strength (MPa) | Stress–strain | Flexural strength (MPa) | Impact strength (J/m2) | Hardness (Shore-D) |
|---|---|---|---|---|---|
| S-1 | 71.3 | 12.3 | 127.4 | 16.1 | 64.3 |
| S-2 | 74 | 12.5 | 129.6 | 17.6 | 65.8 |
| S-3 | 77.5 | 11.4 | 130.3 | 19.9 | 67.4 |
| S-4 | 79.2 | 11.3 | 131.9 | 20.4 | 69.7 |
| S-5 | 85.8 | 10.5 | 134.5 | 23.3 | 72.6 |
| S-6 | 83.6 | 10.2 | 132.2 | 21.2 | 70.3 |
| Mean | 78.23 | 11.37 | 130.98 | 19.75 | 68.35 |
| Standard deviation | 5.092 | 0.881 | 2.308 | 2.448 | 2.861 |
| Coefficient of variation (CV) (standard deviation in %) | 6.51 | 7.75 | 1.76 | 12.4 | 4.19 |