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Conference Paper: Towards orientation-independent performance of membraneless microfluidic fuel cell: Understanding the gravity effects

TitleTowards orientation-independent performance of membraneless microfluidic fuel cell: Understanding the gravity effects
Authors
Xuan, JLeung, MKHLeung, DYCWang, H
KeywordsComputational fluid dynamics
Gravity
Membraneless microfluidic fuel cell
Mixed potential
Issue Date2012
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/apenergy
Citation
The International Conference on Applied Energy (ICAE 2010), Singapore, 21-23 April 2010. In Applied Energy, 2010, v. 90 n. 1, p. 80-86 How to Cite?
DOI: http://dx.doi.org/10.1016/j.apenergy.2011.04.058
AbstractThis paper reports a theoretical investigation on the orientation-dependence of the performance of membraneless microfluidic fuel cell (MMFC) and the relevant gravity effects. A coupled computational fluid dynamics (CFD)/electrochemical model is used for the analysis. The results show that gravity significantly affects the hydrodynamics in the microchannel and consequently reduces the cell performance dramatically with certain orientations. This important phenomenon has been widely ignored in previous works. Parametric analysis offers useful insights for enhancing the MMFC designs that minimize the adverse effects towards a feature of orientation-independence. © 2011 Elsevier Ltd.
DescriptionThis journal issue is the Conference Proceedings of ICAE 2010
Persistent Identifierhttp://hdl.handle.net/10722/133777
ISSN
0306-2619
2023 Impact Factor: 10.1
2023 SCImago Journal Rankings: 2.820
ISI Accession Number ID
WOS:000297426100013
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXuan, Jen_HK
dc.contributor.authorLeung, MKHen_HK
dc.contributor.authorLeung, DYCen_HK
dc.contributor.authorWang, Hen_HK
dc.date.accessioned2011-05-25T04:01:20Z-
dc.date.available2011-05-25T04:01:20Z-
dc.date.issued2012en_HK
dc.identifier.citationThe International Conference on Applied Energy (ICAE 2010), Singapore, 21-23 April 2010. In Applied Energy, 2010, v. 90 n. 1, p. 80-86-
dc.identifier.issn0306-2619en_HK
dc.identifier.urihttp://hdl.handle.net/10722/133777-
dc.descriptionThis journal issue is the Conference Proceedings of ICAE 2010-
dc.description.abstractThis paper reports a theoretical investigation on the orientation-dependence of the performance of membraneless microfluidic fuel cell (MMFC) and the relevant gravity effects. A coupled computational fluid dynamics (CFD)/electrochemical model is used for the analysis. The results show that gravity significantly affects the hydrodynamics in the microchannel and consequently reduces the cell performance dramatically with certain orientations. This important phenomenon has been widely ignored in previous works. Parametric analysis offers useful insights for enhancing the MMFC designs that minimize the adverse effects towards a feature of orientation-independence. © 2011 Elsevier Ltd.en_HK
dc.languageeng-
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/apenergyen_HK
dc.relation.ispartofApplied Energyen_HK
dc.subjectComputational fluid dynamicsen_HK
dc.subjectGravityen_HK
dc.subjectMembraneless microfluidic fuel cellen_HK
dc.subjectMixed potentialen_HK
dc.titleTowards orientation-independent performance of membraneless microfluidic fuel cell: Understanding the gravity effectsen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailLeung, MKH: mkh.leung@cityu.edu.hken_HK
dc.identifier.emailLeung, DYC: ycleung@hku.hken_HK
dc.identifier.authorityLeung, MKH=rp00148en_HK
dc.identifier.authorityLeung, DYC=rp00149en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.apenergy.2011.04.058en_HK
dc.identifier.scopuseid_2-s2.0-80055060819en_HK
dc.identifier.hkuros171167-
dc.identifier.hkuros205278-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80055060819&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume90en_HK
dc.identifier.issue1en_HK
dc.identifier.spage80en_HK
dc.identifier.epage86en_HK
dc.identifier.isiWOS:000297426100013-
dc.publisher.placeUnited Kingdomen_HK
dc.description.otherThe International Conference on Applied Energy (ICAE 2010), Singapore, 21-23 April 2010. In Applied Energy, 2010, v. 90 n. 1, p. 80-86-
dc.identifier.scopusauthoridXuan, J=25722402300en_HK
dc.identifier.scopusauthoridLeung, MKH=8862966600en_HK
dc.identifier.scopusauthoridLeung, DYC=7203002484en_HK
dc.identifier.scopusauthoridWang, H=36844957100en_HK
dc.identifier.issnl0306-2619-

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