Abstract PEM (Polymer Electrolyte Membrane) fuel cells have the potential to reduce our
energy use, pollutant emissions, and dependence on fossil fuels. In the past decade …

Proper water management in gas flow channels of a proton exchange membrane fuel cell
(PEMFC) necessitates a comprehensive understanding of liquid water generation and …

Flow field design is very important for performance enhancement of a proton exchange
membrane fuel cell (PEMFC). The most common method for the evaluation of the improved …

Abstract A 3D (three-dimensional) multi-phase model of PEMFC (proton exchange
membrane fuel cell) is developed, in which the Eulerian-Eulerian model is utilized to solve …

An analytical model is presented for the transverse permeability of gas diffusion layer (GDL)
based on an ordered array of parallel charged circular cylinders at the steady state. The …

Limited by the computational efficiency and stability, traditional 3D (three-dimensional) CFD
(computational fluid dynamics) simulations of PEMFC (proton exchange membrane fuel cell) …

Fuel cells/electrolyzers are efficient and clean electrochemical devices that convert chemical
energy directly into electricity and vice versa. They have attracted sustainable attention over …

This study applied the pseudo-potential Lattice Boltzmann method (LBM) for investigating
liquid water transport in the microporous layer (MPL) and gas diffusion layer (GDL) of …

The formation of discrete water clusters in polymer electrolyte fuel cell gas diffusion layers
(GDL) can lead to increased resistance for oxygen transport in the catalyst layer. This study …

Green hydrogen, produced using renewable energy sources, represents a critical
component in the transition to sustainable energy systems due to its clean and versatile …