Impact test of the polylactic acid plasticized samples manufacture by additive manufacturing with both infill patterns
| Reference | acU (kJ/m2) for longitudinal pattern | acU (kJ/m2) for transversal pattern |
|---|---|---|
| PLA | 3.4 ± 0.5 | 1.9 ± 0.3 |
| 10TEC | 2.4 ± 0.4 | 1.5 ± 0.2 |
| 20TEC | NB | 14.1 ± 1.5 |
| 10TEC/PLA/10TEC | 3.1 ± 0.1 | 1.9 ± 0.3 |
| 20TEC/PLA/20TEC | NB | 6.5 ± 0.9 |
| PLA/10TEC/PLA | 3.3 ± 0.3 | 1.1 ± 0.2 |
| 20TEC/10TEC/20TEC | 8.1 ± 0.6 | 4.8 ± 0.7 |
| PLA/20TEC/PLA | 6.6 ± 0.7 | 3.5 ± 0.4 |
| 10TEC/20TEC/10TEC | 4.4 ± 0.4 | 3.0 ± 0.2 |
| acU (kJ/m2) for longitudinal pattern | acU (kJ/m2) for transversal pattern | |
|---|---|---|
| 3.4 ± 0.5 | 1.9 ± 0.3 | |
| 2.4 ± 0.4 | 1.5 ± 0.2 | |
| NB | 14.1 ± 1.5 | |
| 3.1 ± 0.1 | 1.9 ± 0.3 | |
| NB | 6.5 ± 0.9 | |
| 3.3 ± 0.3 | 1.1 ± 0.2 | |
| 8.1 ± 0.6 | 4.8 ± 0.7 | |
| 6.6 ± 0.7 | 3.5 ± 0.4 | |
| 4.4 ± 0.4 | 3.0 ± 0.2 |
Note(s): NB: no break under the proposed conditions
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