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Surface Roughness Changes and Corrosion on Nickel Titanium Orthodontic Wires Compared to Stainless Steel Wires in Various Artificial Salivas

dc.contributor.authorKucukyildirim, Bedri Onur
dc.contributor.authorEker, Aysegul Akdogan
dc.date.accessioned2026-06-27T13:17:16Z
dc.date.issued2012
dc.description.abstractNickel titanium shape memory alloy and stainless steel orthodontic wires were exposed to three different artificial saliva solutions which are modified Fusayama, modified Fusayama with 1g/1 NaF addition and modified Fusayama with 1.7 % H3PO4 addition. Under conditions similar to oral cavity temperature, corrosion behaviours were observed by using weight loss method and by macro surface photographic observations. Also, surface roughness of wires were investigated and compared. Consequently, it was determined that corrosion rates of all NiTi wires exposed to the modified Fusayama solutions with NaF addition are higher because of galvanic interaction of NiTi and hydrogen embrittlement of titanium. Also, surface roughness of NiTi wires were increased in modified Fusayama solution with NaF addition.en
dc.description.urihttps://doi.org/10.3139/120.110327
dc.identifier.doi10.3139/120.110327
dc.identifier.endpage265
dc.identifier.issn0025-5300
dc.identifier.issue4
dc.identifier.startpage261
dc.identifier.urihttps://hdl.handle.net/20.500.14981/51493
dc.identifier.volume54
dc.identifier.wos000302427600008
dc.language.isoeng
dc.publisherCARL HANSER VERLAG
dc.relation.ispartofMATERIALS TESTING
dc.subjectFLUORIDE
dc.subjectNITI
dc.subjectRESISTANCE
dc.subjectMaterials Science
dc.titleSurface Roughness Changes and Corrosion on Nickel Titanium Orthodontic Wires Compared to Stainless Steel Wires in Various Artificial Salivas
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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