The effect of annealing and crystallization on the magnetoelastic properties of Co-Si-B amorphous wires

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dc.contributor.authorAtkinson, D
dc.contributor.authorSquire, PT
dc.contributor.authorAtalay, S
dc.date.accessioned2024-08-04T20:11:46Z
dc.date.available2024-08-04T20:11:46Z
dc.date.issued1996
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe field dependence of Young's modulus (Delta E effect) of amorphous wires of Co72.5Si12.5B15 has been studied in the as-quenched state, and after annealing for times between one and several hundred minutes at temperatures of 450, 480, and 500 degrees C. In the as-quenched state the Delta E effect is small (<2%), because the quenching stresses couple with the magnetostriction (lambda(s) similar to-3X10(-6)) to produce significant anisotropy. Annealing for short times (>1 min) is sufficient to relieve much of the quenching stress, resulting in magnetic softening and enhanced Delta E effect (at best >30%). Further annealing eventually reverses these trends, increasing coercivity and anisotropy, and reducing the Delta E effect. This behavior is attributed to surface crystallization. The results are interpreted in terms of the core-shell domain model, and are consistent with the retention of a significant component of circumferential domain structure in the shell in all annealing conditions studied. (C) 1996 American Institute of Physics.en_US
dc.identifier.doi10.1063/1.361012
dc.identifier.endpage1669en_US
dc.identifier.issn0021-8979
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-0011969329en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1664en_US
dc.identifier.urihttps://doi.org/10.1063/1.361012
dc.identifier.urihttps://hdl.handle.net/11616/92989
dc.identifier.volume79en_US
dc.identifier.wosWOS:A1996TT92200064en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Inst Physicsen_US
dc.relation.ispartofJournal of Applied Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectShear Modulusen_US
dc.titleThe effect of annealing and crystallization on the magnetoelastic properties of Co-Si-B amorphous wiresen_US
dc.typeArticleen_US

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