Estimation of the optimum cutting parameters for surface roughness in wire electrical discharge machining of nickel based waspaloy using Taguchi method

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dc.contributor.authorKus, Abdil
dc.contributor.authorMotorcu, Ali Rıza
dc.date.accessioned2025-01-27T21:05:35Z
dc.date.available2025-01-27T21:05:35Z
dc.date.issued2017
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, the effects of cutting parameters on the surface roughness in Wire Electrical Discharge Machining (WEDM) of Waspaloy have been investigated and optimal cutting parameters for lowest surface roughness values were determined. As control factors; wire tension, wire feed speed, feed rate and dielectric flushing pressure have been selected and a Taguchi L18 (2(1)x3(3)) orthogonal array was used for experimentation. The statistical effects of cutting parameters on the surface roughness have been determined by using analysis of variance (ANOVA). The second order predictive equation has been developed via Linear Regression Analysis. Using the second-order predictive surface roughness equation developed in the result of this study, the theoretical average surface roughness (R-a) values at a confidence level of 95 percent (R-2=0.936) have been obtained. When evaluating the main effects plots and ANOVA results, the feed rate was found the most efficient factor on the Ra, while dielectric flushing pressure and wire speed were the following ranking factors. The wire tension was seemed to have not of a statistically influence on the R-a. The arithmetic average surface roughness R-a of the WEDM-cut workpiece has been obtained between 2.683 to 4.052 mu m intervals for Waspaloy.
dc.identifier.doi10.17341/gazimmfd.300611
dc.identifier.endpage204
dc.identifier.issn1300-1884
dc.identifier.issn1304-4915
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85016597547
dc.identifier.scopusqualityQ2
dc.identifier.startpage195
dc.identifier.urihttps://doi.org/10.17341/gazimmfd.300611
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27720
dc.identifier.volume32
dc.identifier.wosWOS:000402575200019
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isotr
dc.publisherGazi Univ, Fac Engineering Architecture
dc.relation.ispartofJournal of The Faculty of Engineering and Architecture of Gazi University
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectWaspaloy
dc.subjectwire electrical discharge machining
dc.subjectsurface roughness
dc.subjecttaguchi method
dc.titleEstimation of the optimum cutting parameters for surface roughness in wire electrical discharge machining of nickel based waspaloy using Taguchi method
dc.title.alternativeNikel esasli waspaloy alaşiminin tel erozyon yöntemiyle işlenmesinde Taguchi metodu ile yüzey pürüzlülü?ü için optimum kesme parametrelerinin tahmini
dc.typeArticle

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