File Download
Supplementary

Conference Paper: The lattice Boltzmann modeling of two-phase electroosmotic flow in microchannels

TitleThe lattice Boltzmann modeling of two-phase electroosmotic flow in microchannels
Authors
KeywordsLattice Boltzmann method
Electrokinetic phenomena
Two-phase flow
Issue Date2014
PublisherACFD10.
Citation
The 10th Asian Computational Fluid Dynamics Conference (ACFD10), Jeju, Korea, 19-23 October 2014. In Proceedings of ACFD10, 2014, p. 182-192 How to Cite?
AbstractIn this paper, a numerical framework based on the lattice Boltzmann method is presented for modeling two-phase electroosmotic flow within microchannels. In the model, lattice Boltzmann schemes are designed for all the governing equations involved such as Navier-Stokes equations for momentum transport, Nernst-Planck equations for ion transport, the Cahn-Hilliard equation for the immiscible fluid interface motion, and Poisson equation for the electric potential referring the model proposed in Shao’s work [6]. Related boundary schemes are also proposed to modeling the slip effect on the microchannel surfaces. The theoretical analysis shows that the model has second order accuracy.
DescriptionTechnial Session - 2C Multi-phase Flows(1): no. S2C5
Persistent Identifierhttp://hdl.handle.net/10722/208306

 

DC FieldValueLanguage
dc.contributor.authorLu, J-
dc.contributor.authorNg, CO-
dc.date.accessioned2015-02-23T08:21:43Z-
dc.date.available2015-02-23T08:21:43Z-
dc.date.issued2014-
dc.identifier.citationThe 10th Asian Computational Fluid Dynamics Conference (ACFD10), Jeju, Korea, 19-23 October 2014. In Proceedings of ACFD10, 2014, p. 182-192-
dc.identifier.urihttp://hdl.handle.net/10722/208306-
dc.descriptionTechnial Session - 2C Multi-phase Flows(1): no. S2C5-
dc.description.abstractIn this paper, a numerical framework based on the lattice Boltzmann method is presented for modeling two-phase electroosmotic flow within microchannels. In the model, lattice Boltzmann schemes are designed for all the governing equations involved such as Navier-Stokes equations for momentum transport, Nernst-Planck equations for ion transport, the Cahn-Hilliard equation for the immiscible fluid interface motion, and Poisson equation for the electric potential referring the model proposed in Shao’s work [6]. Related boundary schemes are also proposed to modeling the slip effect on the microchannel surfaces. The theoretical analysis shows that the model has second order accuracy.-
dc.languageeng-
dc.publisherACFD10.-
dc.relation.ispartofProceedings of ACFD10-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectLattice Boltzmann method-
dc.subjectElectrokinetic phenomena-
dc.subjectTwo-phase flow-
dc.titleThe lattice Boltzmann modeling of two-phase electroosmotic flow in microchannels-
dc.typeConference_Paper-
dc.identifier.emailLu, J: lujh@hku.hk-
dc.identifier.emailNg, CO: cong@hku.hk-
dc.identifier.authorityNg, CO=rp00224en_US
dc.description.naturepublished_or_final_version-
dc.identifier.hkuros242274-
dc.identifier.spage182-
dc.identifier.epage192-
dc.publisher.placeKorea-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats