Table 2.
Summary of tensile properties, void content, and thermal properties of test samples.
| Print condition | E (MPa) | σy (MPa) | εy (%) | σf (MPa) | εf (%) | Voids (%) | ΔHm (J/g) | Tm (°C) |
|---|---|---|---|---|---|---|---|---|
| A | 38.3 ± 1.6 | 10.4 ± 0.5 | 32.5 ± 1.6 | 21.2 ± 0.9 | 939 ± 41 | 1.39 ± 0.03 | 21.8 ± 0.3 | 83.2 ± 1.2 |
| B | 40.6 ± 5.1 | 10.9 ± 0.6 | 32.1 ± 1.5 | 18.6 ± 3.3 | 810 ± 167 | 2.07 ± 0.11 | 20.4 ± 1.4 | 82.4 ± 0.3 |
| C | 39.2 ± 1.0 | 11.2 ± 0.7 | 31.8 ± 2.3 | 16.1 ± 2.1 | 809 ± 93 | 3.37 ± 0.19 | 18.9 ± 0.6 | 82.9 ± 0.5 |
| D | 40.5 ± 1.5 | 11.2 ± 0.6 | 31.1 ± 0.8 | 21.0 ± 1.9 | 1030 ± 95 | 3.65 ± 0.08 | 22.7 ± 0.7 | 83.1 ± 0.5 |
| E | 47.2 ± 1.3 | 13.2 ± 0.2 | 33.4 ± 0.7 | 25.2 ± 1.6 | 1089 ± 68 | 1.35 ± 0.10 | 22.4 ± 0.3 | 81.9 ± 0.3 |
Values represent mean ± standard deviation.