Application of the Taguchi technique for the optimization of surface roughness and tool life during the milling of Hastelloy C22

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dc.contributor.authorKıvak, Turgay
dc.contributor.authorMert, Şenol
dc.date.accessioned2020-04-30T22:39:35Z
dc.date.available2020-04-30T22:39:35Z
dc.date.issued2017
dc.departmentDÜ, Teknoloji Fakültesi, Makine ve İmalat Mühendisliği Bölümüen_US
dc.descriptionWOS: 000394093800011en_US
dc.description.abstractIn this study, the effects of machining parameters on surface roughness (Ra) and tool life (Tl) were investigated in the milling of Hastelloy C22 alloy with TiAlN-coated carbide inserts. A number of milling experiments were conducted using the L-27 (3(3)) Taguchi orthogonal array on a CNC milling machine under different cutting conditions (dry, compressed air and wet). The cutting condition, cutting speed and feed rate were determined as the essential machining parameters. Analysis of variance (ANOVA) and signal-to-noise (S/N) ratio were employed to evaluate the effects of the machining parameters on Ra and Tl, and prediction models were created using quadratic regression analyses. The results revealed that the feed rate and cutting condition were the most influential factors on surface roughness and flank wear. The maximum tool life was achieved under wet cutting condition using a cutting speed of 30 x min(-1) and a feed rate of 0.08 mm x rev(-1), while the minimum surface roughness value was obtained under wet cutting condition using a cutting speed of 50 m x min(-1) and the same feed rate. Using the optimum cutting parameters for Tl (30 m x min(-1), 0.08 mm x rev(-1)), increases of 234 % and 67 % in tool life were observed under wet and compressed air cutting conditions, respectively, compared to the dry cutting condition.en_US
dc.identifier.doi10.3139/120.110967
dc.identifier.endpage76en_US
dc.identifier.issn0025-5300
dc.identifier.issue1en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage69en_US
dc.identifier.urihttps://doi.org/10.3139/120.110967
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2769
dc.identifier.volume59en_US
dc.identifier.wosWOS:000394093800011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHastelloy C22en_US
dc.subjectMillingen_US
dc.subjectTool lifeen_US
dc.subjectSurface roughnessen_US
dc.subjectTaguchi methoden_US
dc.titleApplication of the Taguchi technique for the optimization of surface roughness and tool life during the milling of Hastelloy C22en_US
dc.typeArticleen_US

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