Mechanical properties of PDC specimens processed by different methods.
Material | Method | Flexural strength (MPa) | Hardness (GPa) | Modulus (GPa) |
---|---|---|---|---|
Cf/SiOC36 | PIP | 253.3 | 33.3 | |
SiC37 | PIP | 85 ± 5 | 30 | 218 |
SiCN35 | Cold isostatic pressing | 118 | 6.1 | 105 |
SiCN4 | DLP printing | 57.3 ± 8.7 | ||
SiBCN1200 (ref. 30) | DLP printing | 7.8 ± 0.3 | 54.7 ± 0.3 | |
Composite900 | DLP printing | 128 ± 15 | 28.4 ± 0.2 | |
Composite1200 | DLP printing | 183 ± 13 | 3.4 ± 0.2 | 54.1 ± 0.3 |
Composite1400 | DLP printing | 68 ± 18 |