Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/13597
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dc.contributor.authorBozkır, Selim Can-
dc.contributor.authorÇobanoğlu, Nur-
dc.contributor.authorDoğanay, Serkan-
dc.contributor.authorKaradeniz, Ziya Haktan-
dc.contributor.authorElçioğlu, Elif Begüm-
dc.contributor.authorTurgut, Alpaslan-
dc.date.accessioned2023-07-27T19:49:58Z-
dc.date.available2023-07-27T19:49:58Z-
dc.date.issued2023-
dc.identifier.issn2451-9049-
dc.identifier.urihttps://doi.org/10.1016/j.tsep.2023.101921-
dc.identifier.urihttps://hdl.handle.net/11147/13597-
dc.description.abstractThe goal of this study is to investigate the performance of a Single-Phase Natural Circulation mini Loop (SPNCmL) operating under the influence of an external magnetic field (EMF). For this purpose, a numerical SPNCmL model working with Fe3O4 ferrofluids (1-3 vol%.) under the influence of an EMF is developed to reflect the effect of a NdFeB permanent magnet with a remanence of 1.22 T located at the outlet of the cooler-end for the magnetic field generation. System characteristics such as temperature difference at heater-end (& UDelta;Theater) and maximum temperature (Tmax) and performance in terms of effectiveness (& epsilon;) are investigated. In addition, the effect of EMF on boundary layer energy transport along the cooler-end is evaluated in terms of the change in the local Nusselt number. Applying an EMF dramatically affects the system performance in terms of an increase in & UDelta;Theater and & epsilon;, respectively up to 34% and 25% compared to those with water. Tmax values are obtained by up to 9% higher for Fe3O4 ferrofluids compared to water, while applying EMF results in an increment in Tmax by up to 5%. Improved heat transfer performance by employing EMF at the cooler-end outlet of the SPNCmLs emphasizes their potential in cooling applications.en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofThermal Science and Engineering Progressen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFerrofluidsen_US
dc.subjectExternal magnetic fielden_US
dc.subjectNumerical simulationen_US
dc.subjectMixed convectionen_US
dc.titleInvestigation of external magnetic field effect on the performance of ferrofluid-based single-phase natural circulation loopsen_US
dc.typeArticleen_US
dc.institutionauthorKaradeniz, Ziya Haktantr
dc.departmentİzmir Institute of Technology. Energy Systems Engineeringen_US
dc.identifier.volume42en_US
dc.identifier.wosWOS:001013418200001en_US
dc.identifier.scopus2-s2.0-85160546851en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıtr
dc.identifier.doi10.1016/j.tsep.2023.101921-
dc.authorscopusid58294048200-
dc.authorscopusid57208154434-
dc.authorscopusid56227577600-
dc.authorscopusid15076643200-
dc.authorscopusid56505592900-
dc.authorscopusid23981271100-
dc.identifier.scopusqualityQ1-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextembargo_20250101-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.languageiso639-1en-
crisitem.author.dept03.06. Department of Energy Systems Engineering-
Appears in Collections:Energy Systems Engineering / Enerji Sistemleri Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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