Materials | Young’s modulus (MPa) | Poisson’s ratio |
---|---|---|
Cancellous bone | 1370 | 0.3 |
Cortical bone | 13,700 | 0.3 |
Tooth | 20,000 | 0.3 |
Suture | 0.68 | 0.45 |
PDL | 0.69 | 0.49 |
Titanium | 114,000 | 0.34 |
Rapid maxilla expander | 200,000 | 0.33 |
Maxilla skeletal expander | 193,000 | 0.3 |
Acrylic resin | 2000 | 0.3 |