Fig. 8.

Development of ${\mathrm{\Sigma }}_{\text{congl},11}^{\text{ult}}$ over time due to bone ingrowth and scaffold resorption, as function of the macroporosity ${\mathit{\varphi }}_{\text{macro}}^{\text{congl}}$, ${\mathit{\varphi }}_{\text{macro}}^{\text{congl}}=\{0.3,0.4,0.5\}$, as well as of a the granule radius $r_{\text{gran}}$, $r_{\text{gran}}=\{300,500,1000\mathrm{\mu }\text{m}\}$, b the scaffold resorption rate $k_{\text{res}}$, $k_{\text{res}}=\{0,0.008,0.016{\text{week}}^{-1}\}$, c the bone formation rate $k_{\text{form}}$, $k_{\text{form}}=\{4,7,10\mathrm{\mu }\text{m/week}\}$, and d the crack density parameter e, $e=\{0,10,25\}$