Title :
EHD flow in symmetric wire-wire electrode system
Author :
Glushchenko, P.V. ; Stishkov, Y.K.
Author_Institution :
Phys. Fac. NOC "Electrophys.", St.-Petersburg State Univ., St. Petersburg
fDate :
June 30 2008-July 3 2008
Abstract :
In these terms we show the results of computer modeling of symmetric and non-symmetric EHD flow in symmetric wire-wire electrode system. This problem was solved in Ansys and Comsol Multyphysics programs. We develop computer modeling of EHD flow algorithm in stationary variant which helps us to solve wide area of electrohydrodynamic problems. We researched a new type of charge diffusion and saw a disruption of symmetry when the flow traces are in acute angle to central long axis of symmetry. In this case the non-symmetric EHD flow is generated.
Keywords :
electrodes; electrohydrodynamics; finite element analysis; flow simulation; Ansys; Comsol Multyphysics; EHD flow algorithm; charge diffusion; computer modeling; electrohydrodynamics; flow traces; nonsymmetric EHD flow; symmetric wire-wire electrode system; Acceleration; Anodes; Cathodes; Dielectric liquids; Electrodes; Electrohydrodynamics; Electrostatics; Finite element methods; Hydrodynamics; Physics;
Conference_Titel :
Dielectric Liquids, 2008. ICDL 2008. IEEE International Conference on
Conference_Location :
Futuroscope-Chasseneuil
Print_ISBN :
978-1-4244-1585-4
Electronic_ISBN :
978-1-4244-1586-1
DOI :
10.1109/ICDL.2008.4622483
