Table 4 Coefficient of the force model
From: Bone Milling: On Monitoring Cutting State and Force Using Sound Signals
Bone layer | Edge coefficients | Shear coefficients | ||
|---|---|---|---|---|
Cortical bone | \({K}_{te}\) | 3.8269 | \({K}_{tc}\) | 5973.4+1620.5z |
\({K}_{re}\) | −5.2733 | \({K}_{rc}\) | −28312.5-1693.1z | |
\({K}_{ae}\) | 12.9675 | \({K}_{ac}\) | −41296.3+12595.1z | |
Cancellous bone | \({K}_{te}\) | 0.3692 | \({K}_{tc}\) | 370.8-532.3z |
\({K}_{re}\) | −0.5615 | \({K}_{rc}\) | −105.8-591.4z | |
\({K}_{ae}\) | 0.9238 | \({K}_{ac}\) | −2941.1+4088.2z | |