dc.contributor.authorLi, Haiwang
dc.contributor.authorWong, Teck Neng
dc.contributor.authorNguyen, Nam-Trung
dc.identifier.citationLi, H. W., Wong, T. N., & Nguyen, N. T. (2009). Analytical model of mixed electroosmotic/pressure driven three immiscible fluids in a rectangular microchannel. International Journal of Heat and Mass Transfer, 52(19-20), 4459-4469.en_US
dc.description.abstractThis paper presents a mathematical model to describe a three-fluid electroosmotic focusing/pumping techniques, in which an electrically non conducting fluid is focused and delivered by the combined interfacial viscous force of two conducting fluids and pressure gradient. The two conducting fluids are driven by electroosmosis and pressure gradient. The electrical potential in the two conducting fluids and the velocity distribution of the steady three-fluid electroosmotic stratified flow in a rectangular microchannel were presented by assuming a planar interface between the three immiscible fluids. The effects of viscosity ratio, electroosmosis and pressure gradient on velocity profile and flowrate are analyzed to show the potential feasibility of this technique.en_US
dc.format.extent35 p.en_US
dc.relation.ispartofseriesInternational journal of heat and mass transferen_US
dc.rights© 2009 Elsevier Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by International journal of heat and mass transfer, Elsevier Ltd. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: http://dx.doi.org.ezlibproxy1.ntu.edu.sg/10.1016/j.ijheatmasstransfer.2009.03.053.en_US
dc.subjectDRNTU::Engineering::Mechanical engineering
dc.titleAnalytical model of mixed electroosmotic/pressure driven three immiscible fluids in a rectangular microchannelen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Mechanical and Aerospace Engineeringen_US

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