Тип публикации: статья из журнала
Год издания: 2015
Идентификатор DOI: 10.1134/S0869864314010060
Ключевые слова: two-phase flows, microchannels, VOF method, SIMPLEC algorithm, control volume method, Emulsification, Emulsions, Liquids, Numerical methods, Control volume methods, In- cell methods, Numerical methodologies, Numerical results, Surface tension force, Water-oil emulsions, Two phase flow
Аннотация: The paper presents the results of testing a methodology for calculating two-phase flows in mini- and microchannels. The numerical methodology is based on the known fluid-in-cell method (VOF method) and the CSF procedure to account for surface tension forces. Solutions of several test problems of two-phase flow in microchannels, incПоказать полностьюluding the water-oil emulsion flow and gas-liquid flow in microchannels of the T-type and the stationary slug flow in a circular minichannel, were considered with the aid of this technique. Comparisons of numerical results with experimental data were carried out. A good agreement between the results was obtained.
Журнал: THERMOPHYSICS AND AEROMECHANICS
Выпуск журнала: Vol. 22, Is. 1
Номера страниц: 61-71
ISSN журнала: 08698643
Место издания: NEW YORK
Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER