Fig. 7

Entropy production number \(N_{\dot{S}}\) plotted versus cell size for different discretizations of the 2D model shown in Fig. 6. \(N_{\dot{S}}\) decreases with smaller cell sizes until it approaches a steady value of around 1.28
Entropy production number \(N_{\dot{S}}\) plotted versus cell size for different discretizations of the 2D model shown in Fig. 6. \(N_{\dot{S}}\) decreases with smaller cell sizes until it approaches a steady value of around 1.28