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|Title:||Some features of the interaction of magnetic fluid drops with magnetized aggregates with a rotating magnetic field|
|Authors:||Korobov, M. I.|
Коробов, М. И.
Bedzhanyan, M. A.
Беджанян, М. А.
Borisenko, O. V.
Борисенко, О. В.
Dikansky, Y. I.
Диканский, Ю. И.
|Keywords:||Drop rotation;Internal rotation;Magnetic fluid;Magnetic field;Drops|
|Citation:||Korobov, M.I., Bedzhanyan, M.A., Borisenko, O.V., Dikansky, Y.I. Some features of the interaction of magnetic fluid drops with magnetized aggregates with a rotating magnetic field // Experimental Thermal and Fluid Science. - 2017. - Volume 85. - Pages 69-74|
|Series/Report no.:||Experimental Thermal and Fluid Science|
|Abstract:||Peculiarities of the interaction of magnetic fluid drops with a rotating magnetic field caused by the micro-rotations of micro-aggregates of colloidal particles were investigated. Two frequency modes of drop rotations are considered which are characterized by the nature of rotation. A mathematical model of non-deformed drops has been developed which considers the micro-rotations of magnetized aggregates in the drop. Features of the falling magnetic fluid spherical drop with magnetized aggregates in a liquid medium exposed to a rotating magnetic field were studied as well as the rotation of a flat (disc-shaped) drop of such fluid floating on the water surface. The behavior of the disc-shaped drop was numerically modelled for the basic mode of rotation, which has revealed good qualitative agreement of numerical and experimental results|
|Appears in Collections:||Статьи, проиндексированные в SCOPUS, WOS|
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