The evaluation of the effects of control factors on surface roughness in the drilling of Waspaloy superalloy

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dc.authoridMotorcu, Ali Rıza/0000-0002-9129-8935
dc.contributor.authorMotorcu, Ali Rıza
dc.contributor.authorKus, Abdil
dc.contributor.authorDurgun, Ismail
dc.date.accessioned2025-01-27T20:35:23Z
dc.date.available2025-01-27T20:35:23Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, the effects of cutting tool type (Ct), cutting speed (Vc), feed rate (f) and drill bit angle (A) on the average surface roughness (Ra) were investigated in the drilling of Waspaloy superalloy with coated and uncoated solid carbide drills. Experimental studies were performed in the orthogonal array of L18 (2(1) x 3(3)) by using Taguchi method. A second order predictive equation was developed with Linear Regression Analysis and coefficient of correlation for Ra calculated as R-2 = 96.9%. The most effective parameters on Ra were determined as A, f, Vc and Ct with 49.44%, 15.0%, 14.45% and 13.47% contribution ratios, respectively. Ra surface roughness values increased with the increasing tool wear. In this study, the chip formation and tool wear were also evaluated. Three types chip formation such as spiral chip, string chip and short chip were observed in the drilling of Waspaloy with solid carbide drills. (C) 2014 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.measurement.2014.09.012
dc.identifier.endpage408
dc.identifier.issn0263-2241
dc.identifier.issn1873-412X
dc.identifier.scopus2-s2.0-84907811469
dc.identifier.scopusqualityQ1
dc.identifier.startpage394
dc.identifier.urihttps://doi.org/10.1016/j.measurement.2014.09.012
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23644
dc.identifier.volume58
dc.identifier.wosWOS:000344485600047
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofMeasurement
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectWaspaloy
dc.subjectDrilling
dc.subjectTaguchi method (TM)
dc.subjectSurface roughness
dc.subjectChip formation
dc.subjectTool wear
dc.titleThe evaluation of the effects of control factors on surface roughness in the drilling of Waspaloy superalloy
dc.typeArticle

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