In Vitro Degradation Behavior of Ti-Microalloyed AZ31 Magnesium Alloy in Simulated Body Fluid

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dc.contributor.authorCandan, S.
dc.contributor.authorEmir, S.
dc.contributor.authorCandan, E.
dc.date.accessioned2024-02-23T13:59:40Z
dc.date.available2024-02-23T13:59:40Z
dc.date.issued2022
dc.departmentNEÜen_US
dc.description.abstractCorrosion and corrosion-related mechanical behaviors of Ti-microalloyed AZ31 Mg alloy (AZ31Ti) in simulated body fluid (SBF) under a dynamic environment were investigated. AZ31 Mg alloy was used as a control alloy. Microstructure analysis of the samples was performed by using a scanning electron microscope and an x-ray diffractometer. Mass loss measurements and corrosion-related tensile tests were carried out by immersing the samples in the SBF solution at 37.5 +/- 0.5 degrees C for 24, 72, and 336 h under dynamic conditions. Potentiodynamic polarization and electrochemical impedance spectroscopy measurements were also employed in the SBF solution at 37.5 +/- 0.5 degrees C. Microstructural studies showed that the beta (Mg17Al12) intermetallic phases in the AZ31 alloy are dispersed in the microstructure and formed as relatively angular particles, and that the dimensions of the beta phases transformed to a smaller size and globular form with Ti microalloying. While the tensile strength and hardness values of AZ31 and AZ31Ti alloys were similar to each other, Ti microalloying showed a considerable increase in the yield strength and elongation. This study suggests that microalloying of AZ31 alloy with Ti is beneficial in terms of their corrosion resistance and corrosion-related mechanical properties in an SBF environment under dynamic conditions.en_US
dc.description.sponsorshipBilecik Seyh Edebali University [2018-01, BSEU.03-02]en_US
dc.description.sponsorshipT This work has been funded by Bilecik Seyh Edebali University, Grant No: 2018-01.BSEU.03-02. The authors would like to thank Fethi Candan for construction of the real-time dynamic corrosion test apparatus.en_US
dc.identifier.doi10.1007/s11665-021-06142-z
dc.identifier.endpage10en_US
dc.identifier.issn1059-9495
dc.identifier.issn1544-1024
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85113695890en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.1007/s11665-021-06142-z
dc.identifier.urihttps://hdl.handle.net/20.500.12452/11259
dc.identifier.volume31en_US
dc.identifier.wosWOS:000689638000002en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal Of Materials Engineering And Performanceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAz31 Mg Alloysen_US
dc.subjectBiocorrosionen_US
dc.subjectMechanical Propertiesen_US
dc.subjectSimulated Body Fluiden_US
dc.titleIn Vitro Degradation Behavior of Ti-Microalloyed AZ31 Magnesium Alloy in Simulated Body Fluiden_US
dc.typeArticleen_US

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