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JOURNALS // Vestnik Yuzhno-Ural'skogo Gosudarstvennogo Universiteta. Seriya "Matematika. Mekhanika. Fizika" // Archive

Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz., 2009 Issue 1, Pages 59–65 (Mi vyurm158)

Physics

Research of heat and mass transfer processes and dynamics of emulsion stratification under the influence of electric fields

G. T. Zakiriyanovaa, L. A. Kovalevab, N. M. Nasyrovb

a Ufa Branch of Russian State Trade and Economy University
b Bashkir State University

Abstract: The influence of the radio-frequency (RF) and low-frequency (LF) electric fields and their joint impact on processes of heat and mass transfer and emulsion stratification on oil and water are numerically investigated. At modeling the effect of ponderomotive forces on the medium from electromagnetic (έΜ) field and also heat and mass transfer cross effects arising at nonisothermal current of liquid are considered. Comparison of calculation results with known experimental data is carried out.

Keywords: electric field, heat and mass transfer, emulsion stratification.

UDC: 537.868:537.874

Received: 31.03.2009



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