Computational Modeling of Mass Transport for Proton exchange membrane fuel cells
Publish place: Third Hydrogen and Fuel Cell Conference
Publish Year: 1394
Type: Conference paper
Language: English
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Document National Code:
H2FC03_127
Index date: 9 June 2017
Computational Modeling of Mass Transport for Proton exchange membrane fuel cells abstract
Based on Darcy’s law mass transport and Maxwell-Stefan diffusion and convection equations of gas fuels in a Proton exchange membrane fuel cells (PEMFC) were modeled using the COMSOL program. Hydrogen wouldaccumulate at the outlet of the anode due to the electro-osmotic drag of water. Oxygen would be consumedalong the flow at the cathode. The velocity of gases would increase around the corners of electrochemicalreactions. The model was validated through comparing the modeling results with literature report. And the effect of water transport on gases transport would be discussed
Computational Modeling of Mass Transport for Proton exchange membrane fuel cells Keywords:
Computational Modeling of Mass Transport for Proton exchange membrane fuel cells authors
Mahdi Davari
Reference Laboratory Iranian Research Organization science & Technology
Abolfath Eshghi
Hydrogen and Fuel Cell Research Laboratory, Department of chemistry, Yasouj University, Yasouj, Iran
Maryamalsadat Ghoreishinejhad
Pnu Bushehr University Organic chemistry Ph.D Student
Esmaeil Aghazadh
Reference Laboratory Iranian Research Organization science & Technology
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