Porous metal foam flow field and heat evaluation in PEMFC: A review

IF 1.6 4区材料科学 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY

High Temperature Materials and Processes Pub Date : 2023-01-01 DOI:10.1515/htmp-2022-0290

Ayman A. Aly, Saeed Jalil Abideen, Yuning Tao, Dag Øivind Madsen

引用次数: 0

Abstract

Abstract A proton-exchange membrane fuel cell (PEMFC) generates electricity, heat, and water from oxygen and fuel. Hydrogen is recommended as a fuel because it is a renewable fuel when manufactured, for example, by water electrolysis using renewable energy power. Porous metal has excellent characteristics such as controlled permeability, low density, and high porosity. Corrosion is now the most major hurdle to the use of porous metal in PEMFCs, and owing to the porous metal’s complicated internal structure, additional challenges must be addressed in the coating preparation process. As a result, this article figures out how to successfully handle the porous metal corrosion problem in a PEMFC setting, which increases the porous metal utilization in the fuel cell industry. This article also examined the flow field in PEMFC and important characteristics. The influence of flow field in the fuel cell was also investigated.

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PEMFC多孔金属泡沫流场及热评价研究进展

质子交换膜燃料电池(PEMFC)利用氧气和燃料产生电、热和水。氢被推荐作为一种燃料，因为它是一种可再生燃料，例如，通过使用可再生能源的水电解来制造。多孔金属具有渗透性可控、密度低、孔隙率高等优良特性。腐蚀是目前多孔金属在pemfc中使用的最大障碍，由于多孔金属内部结构复杂，在涂层制备过程中必须解决其他挑战。因此，本文研究了如何在PEMFC环境中成功处理多孔金属腐蚀问题，从而提高了多孔金属在燃料电池工业中的利用率。本文还研究了PEMFC内的流场及其重要特性。研究了燃料电池内部流场的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

High Temperature Materials and Processes 工程技术-材料科学：综合

CiteScore

2.50

自引率

0.00%

发文量

审稿时长

3.9 months

期刊介绍： High Temperature Materials and Processes offers an international publication forum for new ideas, insights and results related to high-temperature materials and processes in science and technology. The journal publishes original research papers and short communications addressing topics at the forefront of high-temperature materials research including processing of various materials at high temperatures. Occasionally, reviews of a specific topic are included. The journal also publishes special issues featuring ongoing research programs as well as symposia of high-temperature materials and processes, and other related research activities. Emphasis is placed on the multi-disciplinary nature of high-temperature materials and processes for various materials in a variety of states. Such a nature of the journal will help readers who wish to become acquainted with related subjects by obtaining information of various aspects of high-temperature materials research. The increasing spread of information on these subjects will also help to shed light on relevant topics of high-temperature materials and processes outside of readers’ own core specialties.