Enhancing magnetic levitation and guidance force and weight efficiency of high-temperature superconducting maglev systems by using sliced bulk YBCO

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dc.authoridOzturk, Kemal/0000-0002-8847-1880
dc.authoridMollahasanoglu, Hakki/0000-0001-6233-9198
dc.authoridABDIOGLU, MURAT/0000-0002-5497-0817
dc.contributor.authorAbdioglu, Murat
dc.contributor.authorOzturk, U. Kemal
dc.contributor.authorGuner, Sait Baris
dc.contributor.authorOzturk, Mehmet
dc.contributor.authorMollahasanoglu, Hakki
dc.contributor.authorYanmaz, Ekrem
dc.date.accessioned2024-10-04T18:49:44Z
dc.date.available2024-10-04T18:49:44Z
dc.date.issued2023
dc.departmentBayburt Üniversitesien_US
dc.description.abstractWe aimed to enhance the magnetic force efficiency of Maglev systems without increasing total weight. For this aim, we divided YBCO bulks into three slices horizontally to utilize the YBCO-permanent magnetic guideway (PMG) interaction surface as much as possible. We used whole YBCO above PMGs with different magnetic pole directions (PMG-A and PMG-B) in two lying positions of transversal and longitudinal and investigated levitation and guidance force performances. It is determined that levitation and guidance forces by using YBCO in transversal lying mode are bigger compared to the longitudinal mode. For sliced YBCO, the maximum levitation force increased by 69% and 78%, while the guidance force enhancements are determined as 212% and 91%, compared to the whole YBCO above PMG-A and PMG-B, respectively. The levitation and guidance force density with respect to the total mass of unit a set of slices YBCO increased by 92% and 106%, respectively, compared to the whole YBCO above PMG-B in transversal mode. Since the higher levitation force and the lower total weight of the onboard unit are important parameters in point of the energy efficiency in Maglev and other levitation applications, the result of this study supplies useful data for the engineers and industrial partners.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkiye (TUBITAK) [122F432]; Scientific Research Projects Coordination Unit of Karadeniz Technical University [FBA-2021-9814]en_US
dc.description.sponsorshipACKNOWLEDGMENTS This work was supported by the Scientific and Technological Research Council of Turkiye (TUBITAK), with project number 122F432, and the Scientific Research Projects Coordination Unit of Karadeniz Technical University with project No. FBA-2021-9814.en_US
dc.identifier.doi10.1111/ijac.14463
dc.identifier.endpage3774en_US
dc.identifier.issn1546-542X
dc.identifier.issn1744-7402
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85162197097en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3766en_US
dc.identifier.urihttps://doi.org/10.1111/ijac.14463
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3267
dc.identifier.volume20en_US
dc.identifier.wosWOS:001008665100001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal of Applied Ceramic Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectlevitation forceen_US
dc.subjectmagleven_US
dc.subjectporosity analysisen_US
dc.subjectsliced YBCOen_US
dc.titleEnhancing magnetic levitation and guidance force and weight efficiency of high-temperature superconducting maglev systems by using sliced bulk YBCOen_US
dc.typeArticleen_US

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