Magnetoimpedance and Stress-Impedance Effects in Amorphous CoFeSiB Ribbons at Elevated Temperatures
dc.contributor.author | Bukreev, Dmitriy A. | |
dc.contributor.author | Derevyanko, Michael S. | |
dc.contributor.author | Moiseev, Alexey A. | |
dc.contributor.author | Semirov, Alexander V. | |
dc.contributor.author | Savin, Peter A. | |
dc.contributor.author | Kurlyandskaya, Galina V. | |
dc.date.accessioned | 2020-08-04T10:54:53Z | |
dc.date.available | 2020-08-04T10:54:53Z | |
dc.date.issued | 2020-07-19 | |
dc.identifier.citation | Materials 13(14) : (2020) // Article ID 3216 | es_ES |
dc.identifier.issn | 1996-1944 | |
dc.identifier.uri | http://hdl.handle.net/10810/45852 | |
dc.description.abstract | The temperature dependencies of magnetoimpedance (MI) and stress impedance (SI) were analyzed both in the as-quenched soft magnetic Co68.5Fe4Si15B12.5 ribbons and after their heat treatment at 425 K for 8 h. It was found that MI shows weak changes under the influence of mechanical stresses in the temperature range of 295–325 K and SI does not exceed 10%. At higher temperatures, the MI changes significantly under the influence of mechanical stresses, and SI variations reach 30%. Changes in the magnetoelastic properties for the different temperatures were taken into consideration for the discussion of the observed MI and SI responses. The solutions for the problem of thermal stability of the magnetic sensors working on the principles of MI or SI were discussed taking into account the joint contributions of the temperature and the applied mechanical stresses. | es_ES |
dc.description.sponsorship | This work was supported in part by the Basque Country government under Elkartek program, grant KK-2019/00101. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | |
dc.subject | magnetoimpedance | es_ES |
dc.subject | stress impedance | es_ES |
dc.subject | sensors | es_ES |
dc.subject | thermal stability of sensor response | es_ES |
dc.subject | soft magnetic amorphous alloys | es_ES |
dc.subject | magnetostriction | es_ES |
dc.title | Magnetoimpedance and Stress-Impedance Effects in Amorphous CoFeSiB Ribbons at Elevated Temperatures | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.date.updated | 2020-07-24T13:39:14Z | |
dc.rights.holder | © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). | es_ES |
dc.relation.publisherversion | https://www.mdpi.com/1996-1944/13/14/3216 | es_ES |
dc.identifier.doi | 10.3390/ma13143216 | |
dc.departamentoes | Electricidad y electrónica | |
dc.departamentoeu | Elektrizitatea eta elektronika |
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Except where otherwise noted, this item's license is described as © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).