Heat transfer and magnetovortical antiresonance of a ferrofluid with a rotating magnetic field

dc.contributorInstituto Nacional de Pesquisas Espaciais (INPE)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:29:34Z
dc.date.accessioned2022-10-05T18:51:05Z
dc.date.available2014-05-27T11:29:34Z
dc.date.available2022-10-05T18:51:05Z
dc.date.created2014-05-27T11:29:34Z
dc.date.issued2013-06-01
dc.identifierJournal of Superconductivity and Novel Magnetism, v. 26, n. 6, p. 2333-2335, 2013.
dc.identifier1557-1939
dc.identifier1557-1947
dc.identifierhttp://hdl.handle.net/11449/75484
dc.identifier10.1007/s10948-012-1422-7
dc.identifierWOS:000323909500045
dc.identifier2-s2.0-84878267538
dc.identifier9391202984476815
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3924419
dc.description.abstractWe investigate theoretically a ferrofluid in the presence of a rotating magnetic field using a phenomenological approach based on a equation of motion for the magnetization. We verify that the heating rates of the system display a heat transfer between the host liquid and the magnetic nanoparticles (MNPs), with symmetric profiles dependent on the vorticity value. As a result, the total heating rate reveals a magnetovortical antiresonance and characterizes the suppression of the dissipation. © 2012 Springer Science+Business Media, LLC.
dc.languageeng
dc.relationJournal of Superconductivity and Novel Magnetism
dc.relation1.142
dc.relation0,320
dc.relation0,320
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectFerrofluids
dc.subjectHeating rate
dc.subjectMagnetic nanoparticles
dc.subjectAnti-resonance
dc.subjectEquation of motion
dc.subjectFerrofluid
dc.subjectMagnetic nano-particles
dc.subjectMagnetic nanoparti cles (MNPs)
dc.subjectPhenomenological approach
dc.subjectRotating magnetic fields
dc.subjectSystem displays
dc.subjectEquations of motion
dc.subjectMagnetic fluids
dc.subjectNanoparticles
dc.subjectMagnetic fields
dc.titleHeat transfer and magnetovortical antiresonance of a ferrofluid with a rotating magnetic field
dc.typeArtigo


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