Results 1 to 10 of about 1,794 (65)
Волновая неустойчивость поверхности магнитной жидкости на границе с водой в электрическом поле
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2021 Свойства межфазной поверхности магнитной жидкости на границе с водой в электрическом поле изучались во многих работах. Были обнаружено изменение отражательной способности межфазной поверхности вода – магнитная жидкость в электрическом поле, что авторами ...
Чеканов, В.С. +2 more
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Особенности работы высокоскоростных магнитожидкостных герметизирующих комплексов
Mechanics and Advanced Technologies, 2018 Проанализировано взаимное влияние магнитных и центробежных сил в зазоре высокоскоростного магнитожидкостного герметизирующего комплекса. С использованием мультифизического моделирования изучен способ уменьшения влияния центробежных сил на ...
A. Radionov, A. Podoltsev, G. Peczkis
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Вестник Северо-Кавказского федерального университета, 2022 The article is dedicated to an actual problem of the study of the behavior of the magnetic fluid jet in electrical and magnetic fields. A new method of calculation of value of density of the surface charge formed on the magnetic fluid jet surface is ...
Yuriy Ivanovich Dikansky +2 more
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On the phase transition in a magnetic colloid under the action of electric field
Наука. Инновации. Технологии, 2022 The phase stratification and structural organization in a thin layer of magnetic fluid under the action of a constant electric field are studied. The analysis of the causes of the observed phase stratification was made on the basis of the model of the ...
Yuri Ivanovich Dikansky +1 more
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Наука. Инновации. Технологии, 2022 In this paper we investigate the behavior of the plane drops a magnetic fluid with spontaneous magnetization units in an alternating magnetic field. It was found that in a certain frequency range of the external magnetic field drop comes into rotational ...
Yuri Ivanovich Dikansky +3 more
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Наука. Инновации. Технологии, 2022 In this paper we investigated three samples of magnetite magnetic fluids in which the dispersion medium is water, the engine oil and kerosene. Distribution function of nanoparti-cles breast size, the mean particle diameter and the diameter of the ...
Petr Alekseyevich Ryapolov +6 more
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Hydrostatics of a magnetic fluid in the vicinity of a magnetized plate
Наука. Инновации. Технологии, 2022 The theory allowing to describe possible free surface shapes of the magnetic fluid surrounding the thin flat magnetizable plate with infinite magnetic susceptibility is presented.
Aleksandr Yakovlevich Simonovskij +3 more
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Наука. Инновации. Технологии, 2022 The effect of the magnetic field on heat transfer processes of a magnetized steel plate cooled in a magnetic fluid is experimentally studied. Thermocouples were installed at six points on the surface of the plate along its length.
Olga Alekseevna Grishanina +2 more
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DYNAMICS OF MAGNETIC FLUID CAPILLARY RISE IN POROUS MEDIUM
Наука. Инновации. Технологии, 2022 Bstract: In the present work the capillary flow of magnetic fluid in a single cylindrical capillary and in a porous medium under the action of a non-uniform magnetic field is studied experimentally. The dynamics of the capillary rise has been considered.
Arthur Robertovich Zakinyan +3 more
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Falling of a magnetic fluid drop in a rotating magnetic field
Наука. Инновации. Технологии, 2022 Motion of a ferrofluid drop in a liquid nonmagnetic medium under the action of a rotating magnetic field is studied experimentally. The falling drop deviation from the vertical direction is observed when it is subjected to the action of fields which ...
Yuri Ivanovich Dikansky +2 more
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