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Please use this identifier to cite or link to this item: http://elar.urfu.ru/handle/10995/92564
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dc.contributor.authorKrekhno, R. V.en
dc.contributor.authorSafronov, A. P.en
dc.contributor.authorBeketov, I. V.en
dc.date.accessioned2020-10-20T16:36:18Z-
dc.date.available2020-10-20T16:36:18Z-
dc.date.issued2019-
dc.identifier.citationKrekhno R. V. Effect of particle diameter and packing density on heating of metallic iron particles in alternating magnetic field / R. V. Krekhno, A. P. Safronov, I. V. Beketov. — DOI 10.1088/1742-6596/1389/1/012056 // Journal of Physics: Conference Series. — 2019. — Vol. 1. — Iss. 1389. — 12056.en
dc.identifier.issn1742-6588-
dc.identifier.otherhttps://doi.org/10.1088/1742-6596/1389/1/012056pdf
dc.identifier.other1good_DOI
dc.identifier.other2d6b8229-41d5-47ce-a2c2-0a98e027d8f0pure_uuid
dc.identifier.otherhttp://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85076729645m
dc.identifier.urihttp://elar.urfu.ru/handle/10995/92564-
dc.description.abstractThe heat losses originated from the electro-magnetic absorption in mechanically packed metallic iron nano- and micro-sized magnetic particles (MPs) and in magnetic epoxybased composites with embedded MPs were studied by Calvet microcalorimetry. Nano-sized MPs with numerical average diameter 40 nm were synthesized by electrical explosion of wire method; micro-sized MPs with numerical average diameter 2 μm were synthesized by flame decomposition of the iron pentacarbonyl. The specific loss power (SLP) of re-magnetization of press-packed powdered samples and epoxy composites in magnetic field 1750 A/m at 214 kHz was measured as a function of the volume fraction of MPs in the sample. The results showed up that SLP depended both on particle size and on volume fraction, which meant the significant effect of magnetic interaction among particles on the heat losses in electromagnetic absorption. © Published under licence by IOP Publishing Ltd.en
dc.description.sponsorshipRussian Foundation for Basic Research, RFBR: 18-08-00178en
dc.description.sponsorshipRussian Academy of Sciences, RASen
dc.description.sponsorshipThe study has been done with the financial support of RF State Assignment of IEP UB RAS as well as of the Russian Foundation of Basic Research, project 18-08-00178en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherInstitute of Physics Publishingen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceJournal of Physics: Conference Seriesen
dc.subjectHEAT LOSSESen
dc.subjectIRON COMPOUNDSen
dc.subjectMAGNETIC FIELDSen
dc.subjectNUMERICAL METHODSen
dc.subjectPARTICLE SIZEen
dc.subjectVOLUME FRACTIONen
dc.subjectALTERNATING MAGNETIC FIELDen
dc.subjectCALVET MICROCALORIMETRYen
dc.subjectELECTRICAL EXPLOSIONen
dc.subjectIRON PENTACARBONYLSen
dc.subjectMAGNETIC ABSORPTIONen
dc.subjectMAGNETIC INTERACTIONSen
dc.subjectMAGNETIC PARTICLEen
dc.subjectPARTICLE DIAMETERSen
dc.subjectMAGNETIC BUBBLESen
dc.titleEffect of particle diameter and packing density on heating of metallic iron particles in alternating magnetic fielden
dc.typeConference Paperen
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1088/1742-6596/1389/1/012056-
dc.identifier.scopus85076729645-
local.affiliationUral Federal University, Yekaterinburg, Russian Federation
local.affiliationInstitute of Electrophysics UB RAS, Yekaterinburg, Russian Federation
local.contributor.employeeKrekhno, R.V., Ural Federal University, Yekaterinburg, Russian Federation
local.contributor.employeeSafronov, A.P., Ural Federal University, Yekaterinburg, Russian Federation, Institute of Electrophysics UB RAS, Yekaterinburg, Russian Federation
local.contributor.employeeBeketov, I.V., Ural Federal University, Yekaterinburg, Russian Federation, Institute of Electrophysics UB RAS, Yekaterinburg, Russian Federation
local.issue1389-
local.volume1-
dc.identifier.wos000562319800056-
local.identifier.pure11762135-
local.description.order12056-
local.identifier.eid2-s2.0-85076729645-
local.fund.rffi18-08-00178-
local.identifier.wosWOS:000562319800056-
Appears in Collections:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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