Flow_rate_full_cell 260[ml/min] "Inlet water flow rate, full cell" N_ch_full_cell 23 "Number of electrodes channels, full cell" Flow_rate Flow_rate_full_cell*N_ch/N_ch_full_cell "Inlet water flow rate" O2_mass_flow_rate_full_cell 5[mg/s] "Net oxygen evolution" D_bubbles 10[um] "Oxygen bubble diameter" rhoO2 32[g/mol]*1[atm]/R_const/25[degC] "Density, oxygen gas" t 0[s] "Dummy time parameter for initialization"