Full-scale multiphase simulation of automobile PEM fuel cells with different flow field configurations
In this study, a 3D+ 1D (three-plus-one dimensional) multiphase PEM (proton exchange
membrane) fuel cell model is developed, in which the detailed channel two-phase flow is …
membrane) fuel cell model is developed, in which the detailed channel two-phase flow is …
Modeling analysis of polymer electrolyte membrane fuel cell with regard to oxygen and charge transport under operating conditions and hydrophobic porous electrode …
Increasing the power density of polymer electrolyte membrane fuel cells (PEMFCs) is vital
for their commercial application but requires detailed knowledge of the charge, oxygen, and …
for their commercial application but requires detailed knowledge of the charge, oxygen, and …
A unified catalyst layer design classification criterion on proton exchange membrane fuel cell performance based on a modified agglomerate model
The main goal of catalyst layer (CL) optimization is decreasing the platinum in proton
exchange membrane fuel cells (PEMFCs) without a deterioration in performance; this …
exchange membrane fuel cells (PEMFCs) without a deterioration in performance; this …
Effects of sub-distribution zone structure of bipolar plate on the mass transport of large-area proton exchange membrane fuel cells
Sub-distribution zone of the flow field plays an important role in distributing gas reactants
and removing liquid products in large-active area proton exchange membrane (PEM) fuel …
and removing liquid products in large-active area proton exchange membrane (PEM) fuel …
Conductivity and permeability of graphite foams: Analytical modelling and pore-scale simulation
Graphite foams with excellent effective thermal conductivity and large surface area have
primarily constituted a new area for the emerging fields of energy conversion, conservation …
primarily constituted a new area for the emerging fields of energy conversion, conservation …
A one-dimensional model of air-cooled proton exchange membrane fuel cell stack integrating fan arrangement and operational characteristics
Air-cooled proton exchange membrane fuel cell stack's performance can be greatly affected
by the arrangement and operational characteristics of the fans that generate the air flow …
by the arrangement and operational characteristics of the fans that generate the air flow …
[HTML][HTML] Modeling of a polymer electrolyte membrane fuel cell with a hybrid continuum/discrete formulation at the rib/channel scale: Effect of relative humidity and …
PA García-Salaberri, A Sánchez-Ramos - Applied Energy, 2024 - Elsevier
A novel hybrid continuum/discrete model is presented to analyze the performance of a
polymer electrolyte membrane fuel cell (PEMFC) at the rib/channel scale. Liquid water …
polymer electrolyte membrane fuel cell (PEMFC) at the rib/channel scale. Liquid water …
Effect of liquid water in flow channel on proton exchange membrane fuel cell: Focusing on flow pattern
The liquid water in channel is a critical factor affecting the oxygen transport and fuel cell
performance. However, the research considering the real gas–liquid interface is insufficient …
performance. However, the research considering the real gas–liquid interface is insufficient …
Effects of gas diffusion layer thickness on PEM fuel cells with composite foam-rib flow fields
Gas diffusion layers (GDLs) play a crucial role for the performance of proton exchange
membrane fuel cells (PEMFCs). The utilization of composite foam-rib flow fields (CFRFFs) …
membrane fuel cells (PEMFCs). The utilization of composite foam-rib flow fields (CFRFFs) …
Investigation of assisted heating cold start strategies from-40 C for proton exchange membrane fuel cell stack
To investigate the effects of varying assisted heating methods on the proton exchange
membrane fuel cell (PEMFC) stack in extremely low-temperature conditions, a quasi-two …
membrane fuel cell (PEMFC) stack in extremely low-temperature conditions, a quasi-two …