@article{paperid:1105381, author = {محمد هادی مقصود نیازی and Khazaee, Iman and امیر رضا غیابی}, title = {Influence of obstacle aspect ratio on proton exchange membrane fuel cell performance with numerical and sensitivity analysis}, journal = {Scientific Reports}, year = {2025}, volume = {15}, number = {1}, month = {November}, issn = {2045-2322}, keywords = {Proton exchange membrane fuel cell (PEMFC); Flow channel design; Reactant distribution; Electrochemical performance; Multiphase flow; Hydrogen}, }