Please use this identifier to cite or link to this item:
DC FieldValue
dc.titleSimulation of traveling wave dielectrophoresis using a meshless method
dc.contributor.authorChen, D.F.
dc.contributor.authorDu, H.
dc.contributor.authorLi, W.H.
dc.contributor.authorShu, C.
dc.identifier.citationChen, D.F.,Du, H.,Li, W.H.,Shu, C. (2006). Simulation of traveling wave dielectrophoresis using a meshless method. 2006 1st IEEE Conference on Industrial Electronics and Applications : -. ScholarBank@NUS Repository. <a href="" target="_blank"></a>
dc.description.abstractManipulation and separation of micron-sized particles, particularly biological particles, using the dielectrophoretic effect is an emerging application in BioMEMS technology. This paper presents a numerical simulation for the four-phase traveling dielectrophoresis (DEP) using a novel meshless method - weighted least square finite difference (LSFD) scheme. The exact boundary condition and nonuniform point distribution were used in the calculation. Numerical results including the electrical potential, electrical field, traveling wave DEP forces and particle behavior are presented. Although the LSFD scheme was originally proposed in solving incompressible viscous flow, it is further demonstrated in this paper that the method is also well suited for solving various DEP problems in which extremely high gradient of electric field exists in the computational domain, e.g. edges of the electrodes. The LSFD method enables the computational ease of free point/mesh distribution in these areas, and hence it is feasible in the modelling of DEP systems. © 2006 IEEE.
dc.typeConference Paper
dc.contributor.departmentMECHANICAL ENGINEERING
dc.description.sourcetitle2006 1st IEEE Conference on Industrial Electronics and Applications
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

Page view(s)

checked on Jul 15, 2021

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.