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Numerical analysis of dielectric micro-particle motion in a fluid and electric field
dc.contributor.author | Baek, Myung Ki |
dc.contributor.author | Kim, Young Sun |
dc.contributor.author | Park, Il Han |
dc.date.accessioned | 2020-07-21T07:59:08Z |
dc.date.available | 2020-07-21T07:59:08Z |
dc.date.issued | 2011 |
dc.identifier.citation | Baek, M.K.; Kim, Y.S.; Park, I.H. Numerical analysis of dielectric micro-particle motion in a fluid and electric field. A: COUPLED IV. "COUPLED IV : proceedings of the IV International Conference on Computational Methods for Coupled Problems in Science and Engineering". CIMNE, 2011, p. 398-403. ISBN 978-84-89925-78-6. |
dc.identifier.isbn | 978-84-89925-78-6 |
dc.identifier.uri | http://hdl.handle.net/2117/327200 |
dc.description.abstract | We present numerical analysis of a coupled problem composed of fluidics, electromagnetic and particle dynamics. The forces acting on the dielectric micro-particle consist of a dielectrophoretic(DEP) force, drag force and gravitational force in the proposed analysis model. DEP force and drag force are calculated using the distribution of the electric field and fluid velocity field to analyze the characteristic of the micro-particle motion. The forces exerted by each field are driving terms in the Newton’s equation for particle motion. The designed particle separating device, which has the one inlet and the two outlets, is simulated to validate proposed numerical scheme. The analysis results show the trace of the micro-particles can be analyzed using the proposed numerical approach. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.publisher | CIMNE |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
dc.subject.lcsh | Finite element method |
dc.subject.lcsh | Coupled problems (Complex systems) -- Numerical solutions |
dc.subject.other | DEP force, Micro-Particle, Coupled Problem, Numerical Analysis, Particle Separator |
dc.title | Numerical analysis of dielectric micro-particle motion in a fluid and electric field |
dc.type | Conference report |
dc.subject.lemac | Elements finits, Mètode dels |
dc.rights.access | Open Access |
local.citation.contributor | COUPLED IV |
local.citation.publicationName | COUPLED IV : proceedings of the IV International Conference on Computational Methods for Coupled Problems in Science and Engineering |
local.citation.startingPage | 398 |
local.citation.endingPage | 403 |