Доступ предоставлен для: Guest
THMT-18. Turbulence Heat and Mass Transfer 9 Proceedings of the Ninth International Symposium On Turbulence Heat and Mass Transfer
July, 10-13, 2018, Rio de Janeiro, Brazil

DOI: 10.1615/THMT-18


ISBN Print: 978-1-56700-468-7

ISBN Online: 978-1-56700-467-0

ISSN Print: 2377-2816

A multiscale model of transport phenomena in a single planar solid oxide fuel cell

pages 837-845
DOI: 10.1615/THMT-18.890
Get accessGet access

Краткое описание

In this work, the results from the numerical simulation of a single planar solid oxide fuel cell (SOFC) are presented. The mathematical model of a SOFC unit is formulated using a set of partial differential equations and the electrochemical kinetics is modeled with the Butler-Volmer equations. The governing equations take into account the microstructure of the cell electrodes derived using focused ion beam and scanning electron microscope (FIB-SEM), the state-of-the-art technique in fuel cell science. The results show the impact of the microstructure and the working conditions on the cell's current-voltage characteristics and temperature field.

Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции Цены и условия подписки Begell House Контакты Language English 中文 Русский Português German French Spain