[HTML][HTML] Computational fluid dynamics modelling of proton exchange membrane fuel cells: Accuracy and time efficiency

H Edwards, MP Pereira, S Gharaie, R Omrani… - International Journal of …, 2024 - Elsevier
Proton exchange membrane fuel cells (PEMFCs) are efficient and emission free
electrochemical generators, making them an attractive alternative power source. However …

Review on renewable energy potential and capacities of South Asian countries influencing sustainable environment: A comparative assessment

M Mitra, NR Singha, PK Chattopadhyay - Sustainable Energy Technologies …, 2023 - Elsevier
This review discusses the potential, current capacity, limitations, and future prospects in the
renewable energy sectors of South Asian countries. Though these countries have been …

Simultaneous features of CC heat flux on dusty ternary nanofluid (Graphene+ Tungsten oxide+ Zirconium oxide) through a magnetic field with slippery condition

B Souayeh - Mathematics, 2023 - mdpi.com
The purpose of this work is to offer a unique theoretical ternary nanofluid
(graphene/tungsten oxide/zirconium oxide) framework for better heat transfer. This model …

Experimental research on the collapse dynamics of the cavitation bubble near two spherical particles

X Zheng, X Wang, X Lu, J Yuan, Y Zhang… - Journal of Mechanical …, 2023 - Springer
In this paper, the collapse dynamics of the cavitation bubble located in the middle position of
two spherical particles of the same size are studied with the help of a high-speed …

An Innovative Approach to Predict the Diffusion Rate of Reactant's Effects on the Performance of the Polymer Electrolyte Membrane Fuel Cell

N Ahmadi, S Rezazadeh - Mathematics, 2023 - mdpi.com
As the analytical solution can provide much more accurate and reliable results in a short
time, in the present study, an innovative analytical approach based on the perturbation …

Behavior analysis of PEMFC with geometric configuration variation during multiple-step loading reduction process

Z Xia, H Chen, R Zhang, Q Weng, T Zhang, P Pei - Applied Energy, 2023 - Elsevier
Load shedding could be a solution to water accumulation alleviation during the operation of
proton exchange membrane fuel cell (PEMFC) engines. In this paper, multiple-step loading …

[HTML][HTML] A fast two-phase non-isothermal reduced-order model for accelerating PEM fuel cell design development

Y Pan, H Wang, NP Brandon - International Journal of Hydrogen Energy, 2022 - Elsevier
A reduced-order model (ROM) is developed for proton exchange membrane fuel cells
(PEMFCs) considering the non-isothermal two-phase effects, with the goal of enhancing …

Effects of sub-distribution zone structure of bipolar plate on the mass transport of large-area proton exchange membrane fuel cells

B Liu, W Huo, B Xie, Q Gao, Z Bao, H Li, K Wu… - International Journal of …, 2024 - Elsevier
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 …

Optimizing heat transfer predictions in HCNG engines: A novel model validation and comparative study via quasi-dimensional combustion modeling and artificial …

MI Shahid, A Rao, M Farhan, Y Liu, F Ma - International Journal of …, 2024 - Elsevier
Heat transfer from the walls of engine has a significant role on engine combustion,
performance and emission characteristics. The study objectives to showcase the efficacy of …

Semi-ordered catalyst layer with ultra-low Pt loading for proton exchange membrane fuel cells

J Gao, H Wang, Z Zhang, Y Chen, D Li, M Zhou… - Journal of Power …, 2024 - Elsevier
The reduction of platinum group metal (PGM) loading for proton exchange membrane fuel
cells (PEMFC) is essential for their widespread deployment. The structural ordering of the …