Design and Analysis of Spider Bionic Flow Field for Proton Exchange Membrane Fuel Cell
نویسندگان
چکیده
Proton exchange membrane fuel cell (PEMFC) is a portable and clean power generation device. The structural arrangement of the flow field has significant influence on delivery efficiency PEMFC. In this article, new bionic channel designed based inspiration spider shape. branch width corner are studied as focus, its simulation carried out by method computational fluid dynamics (CFD). results show that when width/rib 1.5 130°, respectively, it best numerical combination comprehensive performance excellent. final model using compared with traditional to verify advancement scheme.
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ژورنال
عنوان ژورنال: Journal of electrochemical science and technology
سال: 2023
ISSN: ['2093-8551', '2288-9221']
DOI: https://doi.org/10.33961/jecst.2022.00479