Multi-objective optimization of the drainage performance of dual-flow channel proton exchange membrane fuel cells driven by machine learning surrogate model DOI
Qingshan Liu, Junfeng Wang,

Shixin Li

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 100, P. 617 - 634

Published: Dec. 24, 2024

Language: Английский

Two-Phase Flow in Coupled Gas Diffusion Layer and Patterned Wettability Metal Foam Flow Field in PEM Fuel Cells DOI
Xuecheng Lv, Zhifu Zhou, Wei‐Tao Wu

et al.

Renewable Energy, Journal Year: 2025, Volume and Issue: unknown, P. 122419 - 122419

Published: Jan. 1, 2025

Language: Английский

Citations

3
Investigation of mass spatial distribution characteristics in proton exchange membrane fuel cells: Full-morphology simulation considering “mixed structure” gas distribution zones DOI
Yong Zhang,

Dongjian Zhang,

Yifang Zhang

et al.

Renewable Energy, Journal Year: 2025, Volume and Issue: 243, P. 122536 - 122536

Published: Feb. 1, 2025

Language: Английский

Citations

1
Study on two-phase flow dynamics in variable-diameter flow field and gas diffusion layer of poton exchange membrane fuel cells DOI
Xuecheng Lv, Zhifu Zhou, Wei‐Tao Wu

et al.

Fuel, Journal Year: 2025, Volume and Issue: 392, P. 134911 - 134911

Published: March 3, 2025

Language: Английский

Citations

0
Thermal-resistance modeling of free convection in metal foam for electronics cooling DOI

Nihad Dukhan,

Hannah Klatzke,

Ming Liang

et al.

International Journal of Thermal Sciences, Journal Year: 2025, Volume and Issue: 214, P. 109901 - 109901

Published: March 31, 2025

Language: Английский

Citations

0
An Initial Correlation for Free Convection in Metal Foams DOI

Hannah Klatzke,

Nihad Dukhan, Ming Liang

et al.

Proceeding of 5-6th Thermal and Fluids Engineering Conference (TFEC), Journal Year: 2025, Volume and Issue: unknown, P. 967 - 975

Published: Jan. 1, 2025

Language: Английский

Citations

0
A novel leaf bionic flow field with structured multi-level channel based on Murray's law in proton exchange membrane fuel cell for enhanced mass transfer DOI

Zongming Huang,

Yuan Chen, Weidong Wu

et al.

Physics of Fluids, Journal Year: 2024, Volume and Issue: 36(11)

Published: Nov. 1, 2024

The design of flow field has a significant impact on the performance proton exchange membrane fuel cells (PEMFCs). In this study, novel leaf bionic is designed and optimized based Murray's law. power consumption ratio first used in PEMFC. Additionally, an evaluation criterion, mass transfer efficiency criterion (MTEEC), proposed to characterize efficiency, synergy theory analyze differences among various fields. results demonstrate that adding multi-level channel obstacles significantly enhances cell output reduces voltage losses regions. Applying law distribute improves uniformity oxygen concentration distribution alleviates under-rib water accumulation. Compared secondary stream (SSFF), structure mesh (SMLBFF) demonstrates nearly 19% increase current density at 0.45 V. SMLBFF exhibits 81.51% convective rate compared SSFF 0.4 Moreover, MTEEC shows improvements 179.68% 0.5 A/cm2 135.43% 1.0 A/cm2, SSFF.

Language: Английский

Citations

2
Two-Phase Flow Dynamics in the Coupling Region of Gas Diffusion Layer and Patterned Wettability Metal Foam Flow Field in Proton Exchange Membrane Fuel Cells DOI
Xuecheng Lv, Zhifu Zhou, Wei‐Tao Wu

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0
A quickly discrete-continuous phase interaction model for pore-scale motion of droplets in porous foams DOI
Wei Du, Xin‐Lin Xia, Xue Chen

et al.

International Journal of Heat and Mass Transfer, Journal Year: 2024, Volume and Issue: 234, P. 126117 - 126117

Published: Aug. 28, 2024

Language: Английский

Citations

0
PEM fuel cell with non-uniform porous metal foam as cathode flow field DOI

Xingxiao Tao,

Zhen Zeng, Huaiyu Liu

et al.

Applied Energy, Journal Year: 2024, Volume and Issue: 380, P. 124938 - 124938

Published: Dec. 3, 2024

Language: Английский

Citations

0
Multi-objective optimization of the drainage performance of dual-flow channel proton exchange membrane fuel cells driven by machine learning surrogate model DOI
Qingshan Liu, Junfeng Wang,

Shixin Li

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 100, P. 617 - 634

Published: Dec. 24, 2024

Language: Английский

Citations

0