Effects of Compression and Porosity Gradients on Two-Phase Behavior in Gas Diffusion Layer of Proton Exchange Membrane Fuel Cells

Effects of Compression and Porosity Gradients on Two-Phase Behavior in Gas Diffusion Layer of Proton Exchange Membrane Fuel Cells

Water management within the gas diffusion layer (GDL) plays an important role in the performance of the proton exchange membrane fuel cell (PEMFC) and its reliability. The compression of the gas diffusion layer during fabrication and assembly has a significant impact on the mass transport, and the p...

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Bibliographic Details
Main Authors: Hao Wang, Guogang Yang, Qiuwan Shen, Shian Li, Fengmin Su, Ziheng Jiang, Jiadong Liao, Guoling Zhang, Juncai Sun
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Membranes
Subjects:
gas diffusion layer
compression
porosity gradient
two-phase behavior
lattice Boltzmann method
Online Access:https://www.mdpi.com/2077-0375/13/3/303

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https://www.mdpi.com/2077-0375/13/3/303

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