Characterization of Az31 Mg Alloy Coated by Plasma Electrolytic Oxidation

dc.authorid Durdu, Salih/0000-0002-6288-0926
dc.authorscopusid 45460943600
dc.authorscopusid 55431217100
dc.authorscopusid 55079713600
dc.authorscopusid 7005030713
dc.authorscopusid 6701920243
dc.authorwosid Usta, Metin/JMR-0685-2023
dc.authorwosid Durdu, Salih/F-5574-2019
dc.contributor.author Durdu, Salih
dc.contributor.author Bayramoglu, Selin
dc.contributor.author Demirtas, Aysun
dc.contributor.author Usta, Metin
dc.contributor.author Ucisik, A. Hikmet
dc.date.accessioned 2024-07-05T14:28:44Z
dc.date.available 2024-07-05T14:28:44Z
dc.date.issued 2013
dc.department Atılım University en_US
dc.department-temp [Ucisik, A. Hikmet] Atilim Univ, Board Trustees, Ankara, Turkey; [Durdu, Salih; Bayramoglu, Selin; Demirtas, Aysun; Usta, Metin] Gebze Inst Technol, Dept Mat Sci & Engn, TR-41400 Gebze, Kocaeli, Turkey en_US
dc.description Durdu, Salih/0000-0002-6288-0926 en_US
dc.description.abstract In this study, AZ31 Mg alloy produced by twin roll casting was coated by a plasma electrolytic oxidation (PEO) in the solution, consisting of Na2SiO3 center dot 5H(2)O + KOH electrolyte at 0.085 A/cm(2) current density for 15, 30, 45 and 60 min. Thickness of the coated layer, surface morphology, phase structure, hardness, adhesion strength of the layer and wear resistance were analyzed by an eddy current, SEM, XRD, Vickers hardness, micro scratch tester and tribometer, respectively. The average coating thickness ranged from 17 to 56 mu m. A number of pores were formed on the coated layer. XRD revealed that Mg2SiO4 (Forsterite) and MgO (Periclase) phases were formed on the surface of the magnesium alloy. Average coating hardness was measured as 660 HV, while the hardness of the magnesium alloy was 72 HV. Adhesion strength of coatings was increased by increasing duration time. Wear resistances of coatings were higher than AZ31 Mg alloy. (C) 2012 Elsevier Ltd. All rights reserved. en_US
dc.identifier.citationcount 90
dc.identifier.doi 10.1016/j.vacuum.2012.01.009
dc.identifier.endpage 133 en_US
dc.identifier.issn 0042-207X
dc.identifier.scopus 2-s2.0-84867869139
dc.identifier.scopusquality Q1
dc.identifier.startpage 130 en_US
dc.identifier.uri https://doi.org/10.1016/j.vacuum.2012.01.009
dc.identifier.uri https://hdl.handle.net/20.500.14411/430
dc.identifier.volume 88 en_US
dc.identifier.wos WOS:000310943700026
dc.identifier.wosquality Q2
dc.language.iso en en_US
dc.publisher Pergamon-elsevier Science Ltd en_US
dc.relation.ispartof 8th International Symposium on Applied Plasma Science (ISAPS) -- SEP 26-30, 2011 -- Hakone, JAPAN en_US
dc.relation.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 94
dc.subject Plasma electrolytic oxidation en_US
dc.subject AZ31 Mg en_US
dc.subject Scratch test en_US
dc.subject Wear en_US
dc.title Characterization of Az31 Mg Alloy Coated by Plasma Electrolytic Oxidation en_US
dc.type Conference Object en_US
dc.wos.citedbyCount 89
dspace.entity.type Publication

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