EFFECT OF POROSITY ON COMPRESSIVE STRENGTH OF POROUS NiTi ALLOY FABRICATED BY POWDER METALLURGY

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dc.contributor.authorKaya, Mehmet
dc.contributor.authorOrhan, Nuri
dc.contributor.authorSomunkiran, Ilyas
dc.date.accessioned2026-08-12T17:21:59Z
dc.date.issued2008
dc.departmentFırat Üniversitesi
dc.description.abstractPorous NiTi alloy samples to be used as implant material were synthesized in different porosities through a powder metallurgical method, self-propagating high-temperature (SHS) synthesis. The powder blend composing Ni and at%49.5Ti was mixed 24 hours and cold pressed under different pressures. The green compacts were heated in a furnace up to 200 degrees C under a high purity argon gas protective atmosphere and then ignited by applying a high electrical voltage. It was found that open and closed cell pores formed in different percentages and shapes. In addition; increasing cold compaction pressure applied reduced the porosity levels and increased the compressive strength of the porous compacts synthesized.
dc.identifier.endpage936
dc.identifier.issn1300-1884
dc.identifier.issue4
dc.identifier.orcid0000-0001-9710-2254
dc.identifier.startpage931
dc.identifier.urihttps://hdl.handle.net/11508/54147
dc.identifier.volume23
dc.identifier.wosWOS:000273014200022
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.language.isotr
dc.publisherGazi Univ, Fac Engineering Architecture
dc.relation.ispartofJournal of the Faculty of Engineering and Architecture of Gazi University
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260511
dc.subjectPorous NiTi
dc.subjectpowder metallurgy
dc.subjectSHS
dc.subjectcompressive strength
dc.subjectimplant material
dc.titleEFFECT OF POROSITY ON COMPRESSIVE STRENGTH OF POROUS NiTi ALLOY FABRICATED BY POWDER METALLURGY
dc.typeArticle

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