An investigation of the corrosion of magnesium alloys for resorbable biomedical implants

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dc.contributor.authorNani, L.
dc.contributor.authorCabrini, M.
dc.contributor.authorCarrozza, A.
dc.contributor.authorLorenzi, S.
dc.contributor.authorGerengi, H.
dc.contributor.authorGritti, L.
dc.contributor.authorPersico, T.
dc.date.accessioned2024-08-23T16:07:20Z
dc.date.available2024-08-23T16:07:20Z
dc.date.issued2023en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThe aim of this paper is to evaluate the mass loss rates of two magnesium and rare earth alloys, specifically WE43B and EV31A, in comparison with commercially pure magnesium. The growing interest for magnesium alloys in the field of bioabsorbable osteosynthesis devices is because they simultaneously fulfil the needs of biocompatibility and superior mechanical performance compared to biodegradable polymers. Weight loss tests were carried out for different exposure times in aerated isotonic solution (0.9% NaCl) at 37 degrees C. The results obtained showed excellent corrosion resistance of alloy WE43B compared to the other analyzed materials. Otherwise EV31A alloy exhibited numerous localized attacks, although showing lower weight loss than commercially pure magnesium. Alloy WE43B has a constant dissolution rate over the exposure time, whereas alloy EV31A and commercially pure magnesium exhibit a rate of corrosion that decreases over time due to the strong alkalinization of the solution and the deposition of a thick layer of corrosion products.en_US
dc.identifier.endpage46en_US
dc.identifier.issn0026-0843
dc.identifier.issue9en_US
dc.identifier.startpage40en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/14600
dc.identifier.wosWOS:001180629400007en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoiten_US
dc.publisherAssoc Italiana Metallurgiaen_US
dc.relation.ispartofMetallurgia Italianaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMAGNESIUMen_US
dc.subjectMAGNESIUM ALLOYSen_US
dc.subjectCORROSIONen_US
dc.subjectBIORESORBABLE OSTEOSYNTHESIS DEVICEen_US
dc.subjectMg Alloyen_US
dc.subjectMechanismsen_US
dc.subjectBehavioren_US
dc.subjectNden_US
dc.titleAn investigation of the corrosion of magnesium alloys for resorbable biomedical implantsen_US
dc.typeArticleen_US

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