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Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field

The ferrofluid-in-water emulsion has been produced and studied. The microstructure formation in a flat layer of such emulsion under the action of in-plane rotating magnetic field has been observed. Several microstructure types have been found such as chain-like aggregates, disc-like clusters, branch...

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Päätekijät: Kolesnikova, A. A., Колесникова, А. А., Zakinyan, A. R., Закинян, А. Р., Dikansky, Y. I., Диканский, Ю. И.
Aineistotyyppi: Статья
Kieli:English
Julkaistu: EDP Sciences 2018
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Linkit:https://www.scopus.com/record/display.uri?eid=2-s2.0-85052875387&origin=resultslist&sort=plf-f&src=s&st1=Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field&st2=&sid=f40b93728fefa72cb9db2d12044f1d61&sot=b&sdt=b&sl=114&s=TITLE-ABS-KEY%28Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field%29&relpos=0&citeCnt=0&searchTerm=
https://dspace.ncfu.ru/handle/20.500.12258/2991
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spelling oai:10.200.131.19:20.500.12258-29912018-09-17T12:17:56Z Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field Kolesnikova, A. A. Колесникова, А. А. Zakinyan, A. R. Закинян, А. Р. Dikansky, Y. I. Диканский, Ю. И. Ferrofluid Ferrofluid emulsion The ferrofluid-in-water emulsion has been produced and studied. The microstructure formation in a flat layer of such emulsion under the action of in-plane rotating magnetic field has been observed. Several microstructure types have been found such as chain-like aggregates, disc-like clusters, branching and space-occupying structures. The time evolution of the formation process has been analysed. The revealed microstructures have been computationally investigated by molecular dynamics simulations. The microstructure dynamics in ferrofluid emulsions manifests itself in macroscopic mechanical effects. We analysed the appearance of macroscopic torque on a ferrofluid emulsion sample in a rotating magnetic field. The value of the torque has been measured as a function of magnetic field strength and frequency 2018-09-17T12:17:32Z 2018-09-17T12:17:32Z 2018 Статья Kolesnikova, A., Zakinyan, A., Dikansky, Y. Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field // EPJ Web of Conferences. - 2018. - Volume 185. - Номер статьи 09004 https://www.scopus.com/record/display.uri?eid=2-s2.0-85052875387&origin=resultslist&sort=plf-f&src=s&st1=Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field&st2=&sid=f40b93728fefa72cb9db2d12044f1d61&sot=b&sdt=b&sl=114&s=TITLE-ABS-KEY%28Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field%29&relpos=0&citeCnt=0&searchTerm= http://hdl.handle.net/20.500.12258/2991 en EPJ Web of Conferences application/pdf EDP Sciences
institution СКФУ
collection Репозиторий
language English
topic Ferrofluid
Ferrofluid emulsion
spellingShingle Ferrofluid
Ferrofluid emulsion
Kolesnikova, A. A.
Колесникова, А. А.
Zakinyan, A. R.
Закинян, А. Р.
Dikansky, Y. I.
Диканский, Ю. И.
Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
description The ferrofluid-in-water emulsion has been produced and studied. The microstructure formation in a flat layer of such emulsion under the action of in-plane rotating magnetic field has been observed. Several microstructure types have been found such as chain-like aggregates, disc-like clusters, branching and space-occupying structures. The time evolution of the formation process has been analysed. The revealed microstructures have been computationally investigated by molecular dynamics simulations. The microstructure dynamics in ferrofluid emulsions manifests itself in macroscopic mechanical effects. We analysed the appearance of macroscopic torque on a ferrofluid emulsion sample in a rotating magnetic field. The value of the torque has been measured as a function of magnetic field strength and frequency
format Статья
author Kolesnikova, A. A.
Колесникова, А. А.
Zakinyan, A. R.
Закинян, А. Р.
Dikansky, Y. I.
Диканский, Ю. И.
author_facet Kolesnikova, A. A.
Колесникова, А. А.
Zakinyan, A. R.
Закинян, А. Р.
Dikansky, Y. I.
Диканский, Ю. И.
author_sort Kolesnikova, A. A.
title Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
title_short Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
title_full Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
title_fullStr Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
title_full_unstemmed Microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
title_sort microstructure formation and macroscopic dynamics of ferrofluid emulsion in rotating magnetic field
publisher EDP Sciences
publishDate 2018
url https://www.scopus.com/record/display.uri?eid=2-s2.0-85052875387&origin=resultslist&sort=plf-f&src=s&st1=Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field&st2=&sid=f40b93728fefa72cb9db2d12044f1d61&sot=b&sdt=b&sl=114&s=TITLE-ABS-KEY%28Microstructure+formation+and+macroscopic+dynamics+of+ferrofluid+emulsion+in+rotating+magnetic+field%29&relpos=0&citeCnt=0&searchTerm=
https://dspace.ncfu.ru/handle/20.500.12258/2991
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