Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/12162
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dc.contributor.authorAktarer, Semih Mahmuten_US
dc.contributor.authorKüçükömeroğlu, Tevfiken_US
dc.contributor.authorDavut, Kemalen_US
dc.date.accessioned2022-07-18T11:03:07Z-
dc.date.available2022-07-18T11:03:07Z-
dc.date.issued2022-05-
dc.identifier.urihttps://doi.org/10.1007/s11661-022-06644-y-
dc.identifier.urihttps://hdl.handle.net/11147/12162-
dc.description.abstractEvolution of crystallographic texture and local strains in different zones of a dual-phase steel subjected to severe plastic deformation by friction stir process was examined by electron backscatter diffraction technique. Misorientations, which were expressed by the values of grain orientation spread and kernel average misorientation (KAM), increased from the thermomechanical affected zone (TMAZ) to pin-affected stir zone (PE-SZ). KAM maps showed that the highest local strain appeared in the PE-SZ. Misorientation distributions were found to be consistent with microhardness distributions in the processed region. The crystallographic texture of base metal, heat-affected zone, and TMAZ was similar. Recrystallization and deformation texture components were observed at stir zones, and recrystallization texture components decreased drastically at PE-SZ. Rotated cube, goss and rotated goss texture components were detected at PE-SZ. Rotated cube texture component indicates partial recrystallization after plastic deformation. Shear texture components were determined using shear direction (SD) as reference. Different shear texture components (111), (112), and (101) || SD were found in the processed region revealing the differences in material flow and plastic deformation at each zone. Some other texture components were found to be resulting from transformation of austenite into ferrite/martensite, by taking orientation relationship between those parent and product phases. Taylor factor values of all zones were calculated in order to understand the influence of texture on mechanical properties. The results indicate that crystallographic texture has a minor influence on hardness compared to grain refinement and dislocation density.en_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofMetallurgical and Materials Transactions A: Physical Metallurgy and Materials Scienceen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_US
dc.subjectFrictionen_US
dc.subjectGrain refinementen_US
dc.subjectHeat affected zoneen_US
dc.titleTexture evolution of friction stir-processed dual-phase steelen_US
dc.typeArticleen_US
dc.authorid0000-0002-9860-881Xen_US
dc.institutionauthorDavut, Kemalen_US
dc.departmentİzmir Institute of Technology. Materials Science and Engineeringen_US
dc.identifier.wosWOS:000770727700001en_US
dc.identifier.scopus2-s2.0-85126830134en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1007/s11661-022-06644-y-
dc.contributor.affiliationRecep Tayyip Erdoğan Üniversitesien_US
dc.contributor.affiliationKaradeniz Teknik Üniversitesien_US
dc.contributor.affiliation01. Izmir Institute of Technologyen_US
dc.relation.issn10735623en_US
dc.description.volume53en_US
dc.description.issue5en_US
local.message.claim2022-07-18T17:41:25.867+0300|||rp03442|||submit_approve|||dc_contributor_author|||None*
dc.identifier.scopusqualityQ1-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextembargo_20250701-
item.openairetypeArticle-
crisitem.author.dept03.09. Department of Materials Science and Engineering-
Appears in Collections:Materials Science and Engineering / Malzeme Bilimi ve Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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