Effects of titanium addition on the microstructure and electrochemical corrosion behaviour in TZM alloy

Basit Öğe Kaydı
dc.contributor.authorTuncay, Badegul
dc.contributor.authorOzyurek, Dursun
dc.date.accessioned2024-09-29T15:51:02Z
dc.date.available2024-09-29T15:51:02Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis paper investigated the microstructural properties and corrosion behaviour of titanium-zirconium-molybdenum (TZM) alloys with different Ti content produced by the mechanical alloying method. Microstructural properties of TZM alloys due to Ti amount were characterized by SEM + EDS, XRD analysis, and microhardness tests. In corrosion tests, Tafel extrapolation and electrochemical impedance spectroscopy (EIS) methods were used in mediums with different pH values (pH 4, pH 7 and pH 10). As a result of the studies, intermetallic formations and porosities are formed in the microstructure of the Mo matrix, and matrix grain boundaries depend on the amount of Ti added to the TZM alloy. However, especially with the addition of Ti, it was determined that the fibre shaped secondary phases were precipitated, and their size increased. According to the results, corrosion parameters obtained by impedance spectroscopy and Tafel curves method for TZM alloys with different Ti additions in the mediums pH 4, 7 and 10; The best corrosion resistance (mm year(-1)) was obtained in 0.55% Ti, and the least corrosion resistance was obtained in 0.40% Ti TZM alloy.en_US
dc.description.sponsorshipKarabuk University Science Research Department [FLY-2020-2290]en_US
dc.description.sponsorshipThe author gratefully wishes to acknowledge the financial support of the Karabuk University Science Research Department (FLY-2020-2290).en_US
dc.identifier.doi10.1007/s00339-022-05867-5
dc.identifier.issn0947-8396
dc.identifier.issn1432-0630
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85135409423en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s00339-022-05867-5
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3858
dc.identifier.volume128en_US
dc.identifier.wosWOS:000836642900006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Heidelbergen_US
dc.relation.ispartofApplied Physics A-Materials Science & Processingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPowder metallurgyen_US
dc.subjectTi-Zr-Mo alloysen_US
dc.subjectCorrosion propertiesen_US
dc.subjectMicrostructureen_US
dc.titleEffects of titanium addition on the microstructure and electrochemical corrosion behaviour in TZM alloyen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu