Effects of mg-coating and boron type on electromechanical properties of IMD MgB2/Fe wires

dc.authorid0000-0003-2276-6747en_US
dc.authorid0000-0002-9810-2659en_US
dc.authorid0000-0003-3183-7017en_US
dc.authorid0000-0001-8168-3242en_US
dc.contributor.authorAvcı, Doğan
dc.contributor.authorYetiş, Hakan
dc.contributor.authorKaraboğa, Fırat
dc.contributor.authorAkdoğan, Mustafa
dc.contributor.authorBelenli, İbrahim
dc.date.accessioned2023-05-29T08:41:17Z
dc.date.available2023-05-29T08:41:17Z
dc.date.issued2021en_US
dc.departmentBAİBÜ, Lisansüstü Eğitim Enstitüsü, Fen Bilimleri, Fizik Ana Bilim Dalıen_US
dc.descriptionThis work is funded by the Scientific and Technological Research Council of Turkey (TUBITAK) research projects with grant number of 119M288.en_US
dc.description.abstractIn this study, mechanical and electrical characterization measurements were performed on non-bent and gradually bent IMD MgB2/Fe superconducting round wires having 0.81 mm outer diameter. Four straight IMD wires were successively bent to 150 mm, 125 mm, and 100 mm bending diameters and characterized after each bending step. IMD wires were produced using two types of boron powders (PVZ Nano Boron, purity > 98.5%, particle sizes < 250 nm, and PVZ boron, purity of 95-97%, particle sizes < 1 mu m) by filling them into Mg-coated and uncoated iron tubes. The coated Mg was considered as an extra source of Mg that diffuses into the Mg + 2B core without causing any porosity during the reaction. We have investigated the effect of Mg coating on the transport and electromechanical properties of the wires and found that the Mg coating process improves the J(ce) before and after bending. Also, our results have revealed that crack formation in core regions of mono filament bent IMD wires depends on the type of boron, since the use of nano-sized boron significantly increases the hardness of the MgB2 core.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [119M288]en_US
dc.identifier.citationAvcı, D., Yetiş, H., Karaboğa, F., Akdoğan, M., & Belenli, İ. (2021). Effects of Mg-Coating and Boron Type on Electromechanical Properties of IMD MgB 2/Fe Wires. Journal of Superconductivity and Novel Magnetism, 34, 2121-2129.en_US
dc.identifier.doi10.1007/s10948-021-05951-6
dc.identifier.endpage2129en_US
dc.identifier.issn1557-1939
dc.identifier.issn1557-1947
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85111581430en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage2121en_US
dc.identifier.urihttp://dx.doi.org/10.1007/s10948-021-05951-6
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10986
dc.identifier.volume34en_US
dc.identifier.wosWOS:000679606900001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAvcı, Doğan
dc.institutionauthorYetiş, Hakan
dc.institutionauthorAkdoğan, Mustafa
dc.institutionauthorBelenli, İbrahim
dc.institutionauthorKaraboğa, Fırat
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Superconductivity and Novel Magnetismen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - İdari Personel ve Öğrencien_US
dc.relation.tubitak119M288
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMgB2en_US
dc.subjectIMDen_US
dc.subjectBoronen_US
dc.subjectBending Strainen_US
dc.subjectHardnessen_US
dc.subjectMg Coatingen_US
dc.titleEffects of mg-coating and boron type on electromechanical properties of IMD MgB2/Fe wiresen_US
dc.typeArticleen_US

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