Table 1.
List of the tested screws, where d is the diameter, l the length, E is the Young's modulus, EI the elastic bending stiffness, fy the yielding strength and My the yielding bending moment. Ti-6Al-4V is the Titanium 6Aluminum 4Vanadium alloy.
| Screw type | d [mm] | l [mm] | Label | Material | E [GPa] | EI [N ⋅ mm2] | fy [MPa] | My [N ⋅ mm] |
|---|---|---|---|---|---|---|---|---|
| BENEfit4plusV | 2 | 7 | BENEfit4plusV_2_7 | Titanium | 105 | 82425 | 380 | 239 |
| BENEfit4plusV | 2 | 9 | BENEfit4plusV_2_9 | Titanium | 105 | 82425 | 380 | 239 |
| BENEfit4plusV | 2 | 11 | BENEfit4plusV_2_11 | Titanium | 105 | 82425 | 380 | 239 |
| MSE_OAS_T1511 | 1.5 | 13.1 | MSE_OAS_T1511_1.5_13.1 | Ti-6Al-4V | 108 | 26825 | 810 | 215 |
| MSE_OAS_T1513 | 1.5 | 15.1 | MSE_OAS_T1511_1.5_15.1 | Ti-6Al-4V | 108 | 26825 | 810 | 215 |
| MSE_OAS_T1811 | 1.8 | 13.1 | MSE_OAS_T1511_1.8_13.3 | Ti-6Al-4V | 108 | 55624 | 810 | 371 |
| MSE_OAS_T1813 | 1.8 | 15.1 | MSE_OAS_T1511_1.8_15.1 | Ti-6Al-4V | 108 | 55624 | 810 | 371 |