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A comprehensive evaluation of parameters governing the cyclic stability of ultrafine-grained FCC alloys

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dc.contributor.coauthorNiendorf, Thomas
dc.contributor.coauthorMaier, Hans Jürgen
dc.contributor.departmentDepartment of Mechanical Engineering
dc.contributor.departmentAMG (Advanced Materials Group)
dc.contributor.facultymemberYes
dc.contributor.kuauthorCanadinç, Demircan
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.schoolcollegeinstituteLaboratory
dc.date.accessioned2024-11-09T23:20:38Z
dc.date.issued2011
dc.description.abstractThe current paper presents results of a thorough experimental program undertaken to shed light onto the mechanisms dictating the cyclic stability in ultrafine-grained (UFG) alloys with a face-centered cubic structure. Cyclic deformation responses of several copper- and aluminum-based UFG alloys were investigated and the corresponding microstructural evolutions were analyzed with various microscopy techniques. The important finding is that a larger volume fraction of high-angle grain boundaries and solid solution hardening significantly improve the fatigue performance of these alloys at elevated temperatures and high strain rates, and under large applied strain amplitudes.
dc.description.fulltextNo
dc.description.harvestedfromManual
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessNO
dc.description.peerreviewstatusN/A
dc.description.publisherscopeInternational
dc.description.readpublishN/A
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipTurkish Academy of Sciences (TÜBA)
dc.description.sponsorshipGerman Research Foundation (DFG) [MM 175/172]
dc.description.studentonlypublicationNo
dc.description.studentpublicationNo
dc.description.versionN/A
dc.identifier.WoSQuartileQ1
dc.identifier.doi10.1016/j.msea.2011.04.051
dc.identifier.eissn1873-4936
dc.identifier.embargoN/A
dc.identifier.endpage6355
dc.identifier.grantnoMM 175/172
dc.identifier.issn0921-5093
dc.identifier.issue21
dc.identifier.scopus2-s2.0-80955180485
dc.identifier.startpage6345
dc.identifier.urihttps://doi.org/10.1016/j.msea.2011.04.051
dc.identifier.urihttps://hdl.handle.net/20.500.14288/10756
dc.identifier.volume528
dc.identifier.wos000293117100001
dc.keywordsUltrafine-grained material
dc.keywordsCyclic stability
dc.keywordsMicrostructure
dc.keywordsFace-centered cubic material
dc.keywordsElevated temperature
dc.language.isoeng
dc.publisherElsevier
dc.relation.affiliationKoç University
dc.relation.collectionKoç University Institutional Repository
dc.relation.ispartofMaterials Science and Engineering A-Structural Materials Properties Microstructure and Processing
dc.relation.openaccessN/A
dc.rightsN/A
dc.subjectNanoscience
dc.subjectNanotechnology
dc.subjectMaterials science
dc.subjectMetallurgy
dc.subjectMetallurgical engineering
dc.titleA comprehensive evaluation of parameters governing the cyclic stability of ultrafine-grained FCC alloys
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorCanadinç, Demircan
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