Effect of tensile stress on magnetoimpedance properties of CoNiFe/Cu wire

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dc.authoridKaya, Harun/0000-0002-6090-0559
dc.authoridBayri, Nevzat/0000-0001-7105-7707
dc.authoridKolat, Veli Serkan/0000-0002-8864-5051;
dc.authorwosidKaya, Harun/AAJ-6990-2020
dc.authorwosidAtalay, Selcuk/AAA-5095-2021
dc.authorwosidBayri, Nevzat/ABG-9663-2020
dc.authorwosidIzgi, tekin/ABH-5655-2020
dc.authorwosidKolat, Veli Serkan/ABI-5280-2020
dc.authorwosidAtalay, Funda/AAA-4130-2021
dc.contributor.authorBayri, N.
dc.contributor.authorKolat, V. S.
dc.contributor.authorKaya, H.
dc.contributor.authorAtalay, F. E.
dc.contributor.authorIzgi, T.
dc.contributor.authorAtalay, S.
dc.date.accessioned2024-08-04T20:31:18Z
dc.date.available2024-08-04T20:31:18Z
dc.date.issued2009
dc.departmentİnönü Üniversitesien_US
dc.description.abstractA Co20.5Ni40.5Fe39 magnetic film was electrodeposited onto a copper wire 50 mu m in diameter. The magnetoimpedance (MI) effect, (Delta Z/Z)(H)(%) = ((Z(H)-Z(max))/Z(max)) x 100, was measured in the Co20.5Ni40.5Fe39/Cu composite wire under varying tensile stresses up to 30 MPa. The results showed that large MI and stress impedance (SI) effects can be observed in the Co20.5Ni40.5Fe39/Cu composite wire. The MI curve at zero tensile stress shows a small split peak in the low-field region. With increasing applied tensile stress, single-peak behaviour of the MI effect is observed. The magnitude of the MI and SI effects decreases with increasing tensile stress, sigma. The peak values of (Delta Z/Z)(H)(%) for the sample decrease from 265% at sigma = 0 to 39% at sigma = 30MPa at 40 kHz ac driving-current frequency. The impedance of a sample under the effect of 25 MPa tensile stress at 40 kHz ac driving-current frequency showed variations of about 146%. It was also found that the frequency value, f*, where the maximum MI effect was observed as a function of driving-current frequency, increases with increasing tensile stress.en_US
dc.identifier.doi10.1088/0022-3727/42/17/175003
dc.identifier.issn0022-3727
dc.identifier.issn1361-6463
dc.identifier.issue17en_US
dc.identifier.scopus2-s2.0-70149092300en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1088/0022-3727/42/17/175003
dc.identifier.urihttps://hdl.handle.net/11616/94868
dc.identifier.volume42en_US
dc.identifier.wosWOS:000269199200005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIop Publishing Ltden_US
dc.relation.ispartofJournal of Physics D-Applied Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGiant Magneto-Impedanceen_US
dc.subjectNife/Cu Composite Wiresen_US
dc.subjectAmorphous Wiresen_US
dc.subjectPlated Wireen_US
dc.subjectCurrent-Densityen_US
dc.subjectFe-Richen_US
dc.subjectMicrowiresen_US
dc.subjectAnisotropyen_US
dc.subjectFielden_US
dc.subjectMicrotubesen_US
dc.titleEffect of tensile stress on magnetoimpedance properties of CoNiFe/Cu wireen_US
dc.typeArticleen_US

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