An Experimental and Statistical Evaluation of The Cutting Parameters on The Machinability of Hadfield Steel

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dc.contributor.authorKıvak, Turgay
dc.contributor.authorUzun, Gültekin
dc.contributor.authorEkici, Ergün
dc.date.accessioned2020-04-30T22:39:11Z
dc.date.available2020-04-30T22:39:11Z
dc.date.issued2016
dc.departmentDÜ, Teknoloji Fakültesi, Makine ve İmalat Mühendisliği Bölümüen_US
dc.descriptionUZUN, GULTEKIN/0000-0002-6820-8209; UZUN, GULTEKIN/0000-0002-6820-8209en_US
dc.descriptionWOS: 000373402500003en_US
dc.description.abstractThe effects of cutting tool coatings and cutting parameters (cutting speed, feed rate) on the cutting forces and surface roughness during the turning of Hadfield steel were investigated in this study. Cutting experiments were made on a CNC lathe under dry cutting conditions by employing CVD TiCN/Al2O3/TiN-, PVD TiAlN- and PVD TiAlN/AlCrO-coated cementite carbide inserts. Four different cutting speeds (100, 140, 180, 220 m/min), two different feed rates (0.2, 0.3 mm/rev) and a constant cutting depth of 0.8 mm were used as the cutting parameters. At the end of the tests, cutting force and surface roughness results were subjected to variance (ANOVA) and multiple regression analyses. The experimental results showed that the PVD TiAlN coating was superior to the CVD TiCN/Al2O3/TiN and PVD TiAlN/AlCrO coatings with respect to cutting force and surface roughness. The correlation coefficients of the statistical model developed at the end of the analysis were R-2=0.994 and R-2=0.996 for the cutting forces and surface roughness, respectively. The feed rate was found to be the most effective parameter on the cutting forces and surface roughness, with contribution ratios of 91.31% and 94.79% respectively.en_US
dc.identifier.endpage17en_US
dc.identifier.issn2147-1762
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage9en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2636
dc.identifier.volume29en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherGazi Univen_US
dc.relation.ispartofGazi University Journal Of Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHadfield steelen_US
dc.subjectCutting forceen_US
dc.subjectSurface roughnessen_US
dc.subjectANOVAen_US
dc.subjectRegression analysisen_US
dc.titleAn Experimental and Statistical Evaluation of The Cutting Parameters on The Machinability of Hadfield Steelen_US
dc.typeArticleen_US

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