MATHEMATICAL MODELING IN PEM FUEL CELLS

被引：0
|
作者：
Dumitrache, Constantin Albert [1 ]
机构：
[1] Pitesti Univ, Fac Math, Dept Math, Pitesti, Romania
来源：
ACTA TECHNICA NAPOCENSIS SERIES-APPLIED MATHEMATICS MECHANICS AND ENGINEERING | 2012年 / 55卷 / 02期
关键词：
Stokes and Darcy equations; Beaver-Joseph condition; proton exchange membrane;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In proton exchange membrane (PEM) fuel cells, the transport of the fuel to the active zones, and the removal of the reaction products are realized using a combination of channels and porous diffusion layers. In order to improve existing mathematical and numerical models of PEM fuel cells, a deeper understanding of the coupling of the flow processes in the channels and diffusion layers is necessary. We will discuss mathematical models for PEM fuel cells, the work will focus on the description of the coupling of the free flow in the channel region with the filtration velocity in the porous diffusion
引用
收藏
页码：397 / 406
页数：10
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