Fig. 13.

a $\mathcal{J}$ over the ratio ${\mathit{\alpha }}_f/\mathit{\alpha }$ for the reduced Holzapfel–Ogden law, when 13 or only the final diastolic frames are considered within $\mathcal{J}$. The match between the model (volume and black lines) and data (red lines) at b early-, c mid- and d end-diastole is illustrated in a simulation with the obtained minimum ratio