Corrosion behaviour of hydroxyapatite coatings on AZ31 and AZ91 magnesium alloys by plasma spray

dc.authorid0000-0002-7933-5887
dc.contributor.authorBaşlayıcı, Serkan
dc.contributor.authorBuğdaycı, Mehmet
dc.contributor.authorAçma, Mahmut Ercan
dc.date.accessioned2021-04-09T10:07:07Z
dc.date.available2021-04-09T10:07:07Z
dc.date.issued2021
dc.departmentİstanbul Medipol Üniversitesi, İMÜ Meslek Yüksekokulu, İnşaat Teknolojisi Ana Bilim Dalı
dc.description.abstractIn the scope of this study, AZ31 and AZ91 magnesium alloys are to be coated with hydroxyapatite by plasma spray to be used as biodegradable implant material and their in-vitro corrosion behaviors are to be examined. There are a number of researches on the production of biodegradable cortical screws and plates used in orthopedic surgery in last decade. The advantage of biodegradable implants is that they do not need to be surgically removed. Moreover, the elastic modulus and the mechanical properties of magnesium are relatively close to those of the human bone, and this prevents the phenomenon of the human bone named “stress shielding. During this study, the hydroxyapatite coating processes, characterizations and corrosion behaviors of AZ31 and AZ91 will be examined. The aim of this work is to determine the optimal coating conditions for magnesium alloys for biodegradable implants. As a result of the plasma spray coating, the corrosion rate has decreased from about 1.2 mm/year to 0.4 mm/year.
dc.identifier.citationBaşlayıcı, S., Buğdaycı, M. ve Açma, M. E. (2021). Corrosion behaviour of hydroxyapatite coatings on AZ31 and AZ91 magnesium alloys by plasma spray. Journal of Ceramic Processing Research, 22(1), 98-105. https://dx.doi.org/10.36410/jcpr.2021.22.1.98
dc.identifier.doi10.36410/jcpr.2021.22.1.98
dc.identifier.endpage105
dc.identifier.issn1229-9162
dc.identifier.issue1
dc.identifier.scopusqualityQ4
dc.identifier.startpage98
dc.identifier.urihttps://dx.doi.org/10.36410/jcpr.2021.22.1.98
dc.identifier.urihttps://hdl.handle.net/20.500.12511/6719
dc.identifier.volume22
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherHanyang University
dc.relation.ispartofJournal of Ceramic Processing Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectHydroxyapatite
dc.subjectBiodegradable
dc.subjectPlasma Spray
dc.subjectCeramic Coating
dc.titleCorrosion behaviour of hydroxyapatite coatings on AZ31 and AZ91 magnesium alloys by plasma spray
dc.typeArticle

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