O2_flux O2_mass_flow_rate_full_cell/(N_ch_full_cell*L_ch*w_ch)*step1((phid))*rm1(t/1[s]) "Local oxygen mass flux" H2O_flux -O2_flux*18/16 "Local water mass flux" disp_flow O2_flux/mm.rhod "Dispersed phase volumetric flow rate" mixture_flow O2_flux/mm.rhod+H2O_flux/mm.rhoc "Total volumetric flow rate"