Effect of rotating magnetic field on the microstructures and physical properties of Al-Cu-Co ternary eutectic alloy

Basit Öğe Kaydı
dc.authorid0000-0003-1639-5417
dc.contributor.authorCadirli, Emin
dc.contributor.authorKaya, Hasan
dc.contributor.authorRaebiger, Dirk
dc.contributor.authorEckert, Sven
dc.contributor.authorGunduz, Mehmet
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2015
dc.departmentNiğde ÖHÜ
dc.description.abstractThe solidification microstructures and physical properties of Al-Cu-Co ternary eutectic alloy were studied in a rotating magnetic field (RMF). The RMF-driven flow was the key factor causing grain refinement and uniformity of solidification microstructures. The temperature distributions during solidification were recorded under the conditions with and without RMF. The dependence of the eutectic spacing (lambda), the microhardness (HV), tensile strength (sigma(t)) and compressive strength (sigma(c)) on the RMF were investigated. Electrical resistivity (rho) measurements of the studied alloy were also performed by using the four-point probe method and the dependence of the resistivity on temperature and RMF were determined. Besides, the enthalpy (Delta H) and the specific heat (C-p) values were determined by the differential scanning calorimeter (DSC) analysis. Important changes were found in the microstructure, microhardness, tensile strength, compressive strength and electrical resistivity of the studied alloy with increasing RMF. (C) 2015 Elsevier B.V. All rights reserved.
dc.description.sponsorshipGerman Helmholtz Association [SFB 609]
dc.description.sponsorshipThe authors from HZDR acknowledge the financial support from the German Helmholtz Association (SFB 609) in the framework of the Helmholtz Alliance LIMTECH.
dc.identifier.doi10.1016/j.jallcom.2015.05.162
dc.identifier.endpage480
dc.identifier.issn0925-8388
dc.identifier.issn1873-4669
dc.identifier.scopus2-s2.0-84933575047
dc.identifier.scopusqualityQ1
dc.identifier.startpage471
dc.identifier.urihttps://dx.doi.org/10.1016/j.jallcom.2015.05.162
dc.identifier.urihttps://hdl.handle.net/11480/3861
dc.identifier.volume647
dc.identifier.wosWOS:000361156400066
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherELSEVIER SCIENCE SA
dc.relation.ispartofJOURNAL OF ALLOYS AND COMPOUNDS
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectRotating magnetic field
dc.subjectMicrostructure
dc.subjectMicrohardness
dc.subjectTensile strength
dc.subjectCompressive strength
dc.subjectElectrical resistivity
dc.subjectEnthalpy
dc.subjectSpecific heat
dc.titleEffect of rotating magnetic field on the microstructures and physical properties of Al-Cu-Co ternary eutectic alloy
dc.typeArticle

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