| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 167 0 |
 SM ISO690:2012GUDOSHNIKOV, Sergey, LJUBIMOV, Boris, PALVANOV, Pavel, PROKHOROVA, Yu., SKOMAROVSKI, V., USOV, Nikolai, TORCUNOV, Alexander. Influence of applied tensile stress on the magnetic behaviour of Co-rich amorphous microwires. In: Physica Status Solidi (A) Applications and Materials Science, 2009, vol. 206, pp. 625-629. ISSN 1862-6300. DOI: https://doi.org/10.1002/pssa.200881257 |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
  Physica Status Solidi (A) Applications and Materials Science |
||||||
| Volumul 206 / 2009 / ISSN 1862-6300 | ||||||
|
||||||
| DOI:https://doi.org/10.1002/pssa.200881257 | ||||||
| Pag. 625-629 | ||||||
|
||||||
 Descarcă PDF |
||||||
| Rezumat | ||||||
It is shown that Co-rich microwires with definitely negative magnetostriction have nearly linear axial magnetization cur-ves with a very small remanence, because they are magnet-ized circumferentially in the absence of an applied magnetic field. For these wires a complete set of material parameters, i.e. saturation magnetization, magnetostriction constant and characteristic amplitude of the residual quenching stress is obtained by means of careful measurement of the wire re-sponse under tensile stress to slowly varying applied magne-tic field. Using the same technique we demonstrate also the existence of a longitudinally magnetized core for Co-rich wires having hysteresis loops with finite remanence. The fi-nite remanence for these wires is explained assuming the magnetostriction coefficient to be radial dependent, so that it may change sign in a certain internal point along the wire ra-dius. |
||||||
| Cuvinte-cheie hysteresis, Hysteresis loops, Magnetic fields, Magnetic materials, Magnetostriction, Magnetostrictive devices, Magnets, Quenching, saturation magnetization, Tensile stress, Wire |
||||||
|
Dublin Core Export
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:oai_dc='http://www.openarchives.org/OAI/2.0/oai_dc/' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd'> <dc:creator>Gudoshnikov, S.A.</dc:creator> <dc:creator>Ljubimov, B.Y.</dc:creator> <dc:creator>Palvanov, P.S.</dc:creator> <dc:creator>Prokhorova, Y.V.</dc:creator> <dc:creator>Skomarovski, V.S.</dc:creator> <dc:creator>Usov, N.A.</dc:creator> <dc:creator>Torcunov, A.V.</dc:creator> <dc:date>2009-04-01</dc:date> <dc:description xml:lang='en'><p>It is shown that Co-rich microwires with definitely negative magnetostriction have nearly linear axial magnetization cur-ves with a very small remanence, because they are magnet-ized circumferentially in the absence of an applied magnetic field. For these wires a complete set of material parameters, i.e. saturation magnetization, magnetostriction constant and characteristic amplitude of the residual quenching stress is obtained by means of careful measurement of the wire re-sponse under tensile stress to slowly varying applied magne-tic field. Using the same technique we demonstrate also the existence of a longitudinally magnetized core for Co-rich wires having hysteresis loops with finite remanence. The fi-nite remanence for these wires is explained assuming the magnetostriction coefficient to be radial dependent, so that it may change sign in a certain internal point along the wire ra-dius.</p></dc:description> <dc:identifier>10.1002/pssa.200881257</dc:identifier> <dc:source>Physica Status Solidi (A) Applications and Materials Science () 625-629</dc:source> <dc:subject>hysteresis</dc:subject> <dc:subject>Hysteresis loops</dc:subject> <dc:subject>Magnetic fields</dc:subject> <dc:subject>Magnetic materials</dc:subject> <dc:subject>Magnetostriction</dc:subject> <dc:subject>Magnetostrictive devices</dc:subject> <dc:subject>Magnets</dc:subject> <dc:subject>Quenching</dc:subject> <dc:subject>saturation magnetization</dc:subject> <dc:subject>Tensile stress</dc:subject> <dc:subject>Wire</dc:subject> <dc:title>Influence of applied tensile stress on the magnetic behaviour of Co-rich amorphous microwires</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> </oai_dc:dc>
|
|
|
