Table 2.
The mechanical properties of the recycled Carbon/PLA composites with standard deviation (SD).
| Material ID | Elastic Modulus | Yield Strength | Ultimate Strength | Ductility | ||||
|---|---|---|---|---|---|---|---|---|
| GPa | MPa | MPa | % | |||||
| Value | SD | Value | SD | Value | SD | Value | SD | |
| Pure PLA | 5.02 | ±0.53 | 35.83 | ±0.60 | 37.20 | ±0.40 | 6.01 | ±0.44 |
| CF 10%/PLA | 6.26 | ±0.36 | 39.07 | ±1.97 | 39.90 | ±1.60 | 3.40 | ±0.82 |
| CF 20%/PLA | 5.91 | ±0.12 | 45.68 | ±6.00 | 47.81 | ±3.90 | 4.16 | ±0.55 |
| CFRP 10%/PLA | 4.19 | ±0.23 | 39.77 | ±5.70 | 43.07 | ±4.70 | 8.80 | ±0.50 |
| CFRP 20%/PLA | 3.78 | ±0.13 | 38.73 | ±1.21 | 43.58 | ±0.70 | 9.20 | ±0.31 |