Please use this identifier to cite or link to this item: http://hdl.handle.net/11400/9700
Title: A three-dimensional CFD model of direct ethanol fuel cells
Alternative title / Subtitle: anode flow bed analysis
Authors: Σαρρής, Ιωάννης Ε.
Τσιακάρας, Παναγιώτης
Βλάχος, Νικόλας Σ.
Song, Shuqin
Item type: Journal article
Keywords: Direct ethanol fuel cells;Anodic flow bed;Numerical simulation;Άμεσες κυψέλες καυσίμου αιθανόλης;Ανοδική ροή κλίνης;Aριθμητική προσομοίωση
Subjects: Technology
Engineering
Τεχνολογία
Μηχανική
Issue Date: 4-May-2015
15-Oct-2006
Date of availability: 4-May-2015
Publisher: Elsevier
Abstract: This paper presents a study of the flow field and residence times in the anode flow bed of a pilot direct ethanol fuel cell (DEFC) using 3-D numerical flow modelling. The flow characteristics in the pilot DEFC anode flow bed are discussed with regard to the available data. Calculations of the flow field characteristics and residence times in a pin-type fuel cell with a modified version of an existing finite-volume computational fluid dynamics code are presented. The numerical results are in good agreement with other computational and experimental studies for the residence times and flow distribution inside the anode flow bed. The present model provides results that can be of good assistance for the improvement of specific flow bed designs.
Language: English
Citation: SARRIS, I.E., TSIAKARAS, P., SONG, S. & VLACHOS, N.S. (2006). A three-dimensional CFD model of direct ethanol fuel cells: anode flow bed analysis. Solid State Ionics. [Online] 177 (19-25). p.2133–2138. Available from: http://www.sciencedirect.com/[Accessed 06/03/2006]
Journal: Solid State Ionics
Type of Journal: With a review process (peer review)
Access scheme: Publicly accessible
License: Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες
URI: http://hdl.handle.net/11400/9700
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