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Numerical investigation of AC electrokinetically induced fluid flow in a circular microchannel
Vai Kuong Sin
2012-07
Conference NameThe 2012 World Congress in Computer Science, Computer Engineering & Applied Computing (WORLDCOMP’12)
Source PublicationProceeding of the 2012 International Conference on Modeling, Simulation & Visualization Methods
Pages329-332
Conference DateJuly 16-19, 2012
Conference PlaceLas Vegas, Nevada, USA
Abstract

AC-driven electrothermal flow is used to enhance the chaotic mixing through vortex flow in micro-fluidic systems by nearly an order of magnitude. Diffusion of heat and momentum can be increased because of the electrothermal force acting on the fluid through the applied AC electric field. Numerical simulation of vortex-assisted mixing in circular microchannel flow is investigated by solving a set of governing partial differential equations with computational fluid dynamics (CFD) software

KeywordCircular Microchannel Electrothermal Flow Electrokinetic Effects
Language英语
Fulltext Access
Document TypeConference paper
CollectionFaculty of Science and Technology
DEPARTMENT OF ELECTROMECHANICAL ENGINEERING
AffiliationDepartment of Electromechanical Engineering, University of Macau Av. Padre Tomás Pereira S.J., Taipa, Macao SAR, China
Recommended Citation
GB/T 7714
Vai Kuong Sin. Numerical investigation of AC electrokinetically induced fluid flow in a circular microchannel[C],2012:329-332.
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