COMPARISON OF CYCLIC FATIGUE RESISTANCE OF ONE CURVE, HYFLEX EDM, WAVEONE GOLD AND RECIPROC BLUE NICKELTITANIUM ROTARY FILES AT INTRA-CANAL TEMPERATURE

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dc.contributor.authorYılmaz, Koray
dc.contributor.authorÖzyürek, Taha
dc.contributor.authorUslu, Gülşah
dc.date.accessioned2025-01-27T19:38:47Z
dc.date.available2025-01-27T19:38:47Z
dc.date.issued2019
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractObjectives: To compare the cyclic fatigue resistances of One Curve (OC), HyflexEDM (HEDM), WaveOne Gold (WOG), Reciproc Blue (RPC Blue), and nickeltitanium rotary files at intra-canal temperature (35°C).Materials and Methods: Twenty OC (25/.06), 20 HEDM (25/.08), 20 WOG(25/.07) and 20 RPC Blue (25/.08) files were tested for cyclic fatigue at intracanal temperature (35°C). All the instruments were rotated in artificial which weremade of stainless steel with an 60° angle of curvature and a radii of curvatures of5 mm until fracture occurred, and the time to fracture was recorded in secondsusing a digital chronometer and the number of cycles to fracture (NCF) for eachfile was calculated. The Kruskal-Wallis test was performed to statistically analyzethe data by using SPSS 21.0 software. The statistical significance level was set atp<.05.Results: NCF values revealed that the HEDM had the highest cyclic fatigueresistance at intracanal temperature (p<.05) and followed by WOG, RPC Blue andOC. The lowest NCF values were determined in the OC group and statisticallysignificant difference was observed between the OC group the other groups(p<.05). No statistically significant difference in the mean length of the fracturedfragments in curvature was evident for the instruments (p>.05).Conclusion: Within the limitations of the present in-vitro study, HEDMinstrument resisted static cyclic fatigue significantly more than RPC Blue, WOGand OC instruments.
dc.identifier.doi10.7126/cumudj.477218
dc.identifier.endpage47
dc.identifier.issn1302-5805
dc.identifier.issn2146-2852
dc.identifier.issue1
dc.identifier.startpage42
dc.identifier.trdizinid386023
dc.identifier.urihttps://doi.org/10.7126/cumudj.477218
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/386023
dc.identifier.urihttps://hdl.handle.net/20.500.12428/17373
dc.identifier.volume22
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofCumhuriyet Dental Journal
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_TRD_20250125
dc.subjectDiş Hekimliği
dc.subjectİmalat Mühendisliği
dc.titleCOMPARISON OF CYCLIC FATIGUE RESISTANCE OF ONE CURVE, HYFLEX EDM, WAVEONE GOLD AND RECIPROC BLUE NICKELTITANIUM ROTARY FILES AT INTRA-CANAL TEMPERATURE
dc.typeArticle

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