The effect of solution treatment under loading on the microstructure and phase transformation behavior of porous NiTi shape memory alloy fabricated by SHS

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dc.contributor.authorKaya, Mehmet
dc.contributor.authorOrhan, Nuri
dc.contributor.authorKurt, Bulent
dc.contributor.authorKhan, Tahir I.
dc.date.accessioned2026-08-12T17:45:40Z
dc.date.issued2009
dc.departmentFırat Üniversitesi
dc.description.abstractPorous NiTi shape memory alloy (SMA) was fabricated by self-propagating high-temperature synthesis (SHS). With this study, a new solution treatment solution treatment under loading was applied to porous NiTi SMA fabricated by SHS to determine microstructural improvement regarding single phase NiTi. The effect of solution treatment under load on chemical composition, constituent phases and phase transformation behaviors of the specimens was investigated and discussed. The chemical composition of the specimens considerably changed with solution treatment under loading. Intermetallic phases such as Ti2Ni and Ni4Ti3 disappeared, the density of B2(NiTi) phase increased and phase transformation temperatures sharply decreased. Porous single phase B2(NiTi) SMA with high chemical homogeneity could be obtained by the load applied during solution treatment at 1050 degrees C. (C) 2008 Elsevier B.V. All rights reserved.
dc.description.sponsorshipFirat University, Turkey [1043]
dc.description.sponsorshipThis work was supported bydoctoral program in Firat University, Turkey (Project No. 1043).
dc.identifier.doi10.1016/j.jallcom.2008.07.023
dc.identifier.endpage382
dc.identifier.issn0925-8388
dc.identifier.issn1873-4669
dc.identifier.issue1.Şub
dc.identifier.orcid0000-0001-9710-2254
dc.identifier.scopus2-s2.0-63649101493
dc.identifier.scopusqualityQ1
dc.identifier.startpage378
dc.identifier.urihttps://doi.org/10.1016/j.jallcom.2008.07.023
dc.identifier.urihttps://hdl.handle.net/11508/60762
dc.identifier.volume475
dc.identifier.wosWOS:000265911700083
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoda
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.snmzKA_WoS_20260511
dc.subjectNiTi shape memory alloy
dc.subjectPorous materials
dc.subjectSelf-propagating high-temperature synthesis
dc.subjectPhase transformation behaviors
dc.titleThe effect of solution treatment under loading on the microstructure and phase transformation behavior of porous NiTi shape memory alloy fabricated by SHS
dc.typeArticle

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