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Conference Paper: Lagrangian transport by peristalsis in a closed cavity

TitleLagrangian transport by peristalsis in a closed cavity
Authors
KeywordsMicrochannel flow
Peristaltic pumping
Steady Lagrangian drift
Issue Date2010
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/wps/find/journaldescription.cws_home/709740/description#description
Citation
The 9th International Conference on Hydrodynamics (ICHD-2010), Shanghai, China, 11-15 October 2010. In Journal of Hydrodynamics, 2010, v. 22 n. 5 suppl. 1, p. 138-143 How to Cite?
AbstractIn the context of fluid mixing in microelectromechanical systems, Lagrangian mass transport induced by peristaltic waves traveling on the boundaries of a two-dimensional rectangular closed channel is studied analytically. Based on the Lagrangian description, an asymptotic analysis is performed to generate explicit expressions for the leading-order oscillatory as well as the higher-order time-mean mass transport velocities as functions of the wave properties. For small steady-streaming Reynolds number, we have revisited the problem studied previously in the literature, but with all the results fully presented in the Lagrangian sense. © 2010 Publishing House for Journal of Hydrodynamics.
Persistent Identifierhttp://hdl.handle.net/10722/129008
ISSN
2014 Impact Factor: 0.659
2013 SCImago Journal Rankings: 0.538
References

 

DC FieldValueLanguage
dc.contributor.authorNg, COen_HK
dc.contributor.authorMa, Yen_HK
dc.date.accessioned2010-12-09T07:42:51Z-
dc.date.available2010-12-09T07:42:51Z-
dc.date.issued2010en_HK
dc.identifier.citationThe 9th International Conference on Hydrodynamics (ICHD-2010), Shanghai, China, 11-15 October 2010. In Journal of Hydrodynamics, 2010, v. 22 n. 5 suppl. 1, p. 138-143en_HK
dc.identifier.issn1001-6058en_HK
dc.identifier.urihttp://hdl.handle.net/10722/129008-
dc.description.abstractIn the context of fluid mixing in microelectromechanical systems, Lagrangian mass transport induced by peristaltic waves traveling on the boundaries of a two-dimensional rectangular closed channel is studied analytically. Based on the Lagrangian description, an asymptotic analysis is performed to generate explicit expressions for the leading-order oscillatory as well as the higher-order time-mean mass transport velocities as functions of the wave properties. For small steady-streaming Reynolds number, we have revisited the problem studied previously in the literature, but with all the results fully presented in the Lagrangian sense. © 2010 Publishing House for Journal of Hydrodynamics.en_HK
dc.languageeng-
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/wps/find/journaldescription.cws_home/709740/description#descriptionen_HK
dc.relation.ispartofJournal of Hydrodynamicsen_HK
dc.subjectMicrochannel flowen_HK
dc.subjectPeristaltic pumpingen_HK
dc.subjectSteady Lagrangian driften_HK
dc.titleLagrangian transport by peristalsis in a closed cavityen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1001-6058&volume=22&issue=5 suppl. 1&spage=138&epage=143&date=2010&atitle=Lagrangian+transport+by+peristalsis+in+a+closed+cavity-
dc.identifier.emailNg, CO:cong@hku.hken_HK
dc.identifier.authorityNg, CO=rp00224en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S1001-6058(09)60183-9en_HK
dc.identifier.scopuseid_2-s2.0-78449276348en_HK
dc.identifier.hkuros183223-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78449276348&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume22en_HK
dc.identifier.issue5 SUPPL. 1en_HK
dc.identifier.spage138en_HK
dc.identifier.epage143en_HK
dc.publisher.placeNetherlandsen_HK
dc.description.otherThe 9th International Conference on Hydrodynamics (ICHD-2010), Shanghai, China, 11-15 October 2010. In Journal of Hydrodynamics, 2010, v. 22 n. 5 suppl. 1, p. 138-143-
dc.identifier.scopusauthoridNg, CO=7401705594en_HK
dc.identifier.scopusauthoridMa, Y=26657465200en_HK

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