Response Surface Method Optimization of Hard Machining with Cryogenically Treated Cutting Tools: Surface Roughness, Cutting Force, Tool Wear, Rietveld Analysis, and Metallurgical Properties

dc.authoridERKAN, Omer/0000-0002-9428-4299
dc.authoridKARA, Fuat/0000-0002-3811-3081;
dc.contributor.authorKara, Fuat
dc.contributor.authorTakmaz, Aysun
dc.contributor.authorErkan, Omer
dc.contributor.authorFiliz, Serhat
dc.date.accessioned2025-10-11T20:48:47Z
dc.date.available2025-10-11T20:48:47Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThe study consists of two stages: machinability tests and metallographic examinations. In the first stage of the study, response surface methodology (RSM) optimization was performed for the main-cutting-force (Fc) and average surface roughness (Ra) values obtained as a result of turning tests. In the second stage, the wear performance of cutting tool tips with and without deep cryogenic treatment was explained with the support of SEM images, EDX, XRD, and microhardness analyses. As a result of ANOVA analysis, it was found that the most effective parameter on Fc was the feed rate, with 78.89%. As a result of RSM-optimization, the lowest Fc value was found to be 339.99 N. The most effective parameter on Ra was found to be the feed rate at 69.38%. In terms of tool life, 15% and 11% improvements were achieved in uncoated and coated carbide cutting tools, respectively. As a result of Rieltveld's analysis, it was determined that cryogenic treatment increased the carbide percentages in the tools. As a result of microhardness measurements, it was observed that the hardness of uncoated and coated carbide tools increased by 4.6% and 5.15%, respectively, after cryogenic treatment.en_US
dc.description.sponsorshipDuezce University Scientific Research Project Division [2016.07.04.508]en_US
dc.description.sponsorshipThe work was supported by the Duezce University Scientific Research Project Division (Project no. 2016.07.04.508).en_US
dc.identifier.doi10.1002/srin.202400850
dc.identifier.issn1611-3683
dc.identifier.issn1869-344X
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-85213451551en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1002/srin.202400850
dc.identifier.urihttps://hdl.handle.net/20.500.12684/22109
dc.identifier.volume96en_US
dc.identifier.wosWOS:001383606200001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWiley-V C H Verlag Gmbhen_US
dc.relation.ispartofSteel Research Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectcryogenic treatmentsen_US
dc.subjectcutting forcesen_US
dc.subjectresponse surface methodologiesen_US
dc.subjectRietveld analysesen_US
dc.subjectsurface roughnessen_US
dc.subjecttool wearen_US
dc.titleResponse Surface Method Optimization of Hard Machining with Cryogenically Treated Cutting Tools: Surface Roughness, Cutting Force, Tool Wear, Rietveld Analysis, and Metallurgical Propertiesen_US
dc.typeArticleen_US

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