Table 3 Fracture toughness value
From: Cutting Behavior of Cortical Bone in Different Bone Osteon Cutting Angles and Depths of Cut
Fracture toughness | Bone osteon cutting angle | ||||
|---|---|---|---|---|---|
0° | 60° | 90° | 120° | ||
Calculated value (N/m) | 652 ± 184 | 3105 ± 1310 | 1495 ± 302 | 1532 ± 149 | |
Reference value (N/m) [[30]] | Open mode | 644 ± 102 | – | 1374 ± 183 | – |
Shear mode | 2430 ± 836 | – | 4710 ± 1284 | – | |