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This article is cited in 1 scientific paper (total in 1 paper)
Electrophoresis of an ion-selective particle in non-Newtonian fluids under electric fields of moderate intensity
G. S. Ganchenkoa, V. S. Shelistova, V. A. Popova, E. A. Demekhinab a Financial University under the Government of the Russian Federation, Moscow
b Lomonosov Moscow State University, Institute of Mechanics, Moscow
Abstract:
The results of numerical modeling of electrophoresis of a single spherical ion-selective particle in a viscoelastic electrolyte are presented. The electrolyte behavior is described using the Oldroyd-B and FENE-CR fluid models. The study is limited to weak and moderate electric fields, corresponding to first-kind electrophoresis. The dependence of the electrophoretic velocity of the particle on polymer concentration and relaxation time is obtained.
Keywords:
electrophoresis, ion-selective particle, non-Newtonian fluid, Smoluchowski formula, numerical modeling.
Received: 19.07.2024 Revised: 10.09.2024 Accepted: 30.09.2024
Citation:
G. S. Ganchenko, V. S. Shelistov, V. A. Popov, E. A. Demekhin, “Electrophoresis of an ion-selective particle in non-Newtonian fluids under electric fields of moderate intensity”, Prikl. Mekh. Tekh. Fiz., 66:3 (2025), 63–74
Linking options:
https://www.mathnet.ru/eng/pmtf9696 https://www.mathnet.ru/eng/pmtf/v66/i3/p63
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