Effects of tool geometry on cutting performance in CW511L brass drilling

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dc.contributor.authorOzcan, Dogan
dc.contributor.authorOzsoy, Neslihan
dc.contributor.authorTurgut, Yunus Zubeyir
dc.contributor.authorOzsoy, Murat
dc.date.accessioned2026-07-01T11:39:33Z
dc.date.available2026-07-01T11:39:33Z
dc.date.issued2026
dc.departmentDüzce Üniversitesi
dc.description.abstractCW511L lead-free brass is a newly developed alloy that has found widespread application across various industrial sectors. It is particularly preferred as a raw material for watering and pumping components, which typically require machining before use. This study investigates the influence of cutting tool geometry on drilling performance, focusing on critical parameters such as radial rake angles, axial rake angles, tip radius, and helix angle. An L27 Taguchi experimental design was employed using the following levels: radial rake angle (4 degrees, 8 degrees, 12 degrees), axial rake angle (-2 degrees, 0 degrees, 2 degrees), tip radius (10, 20, 30 mu m), and helix angle (0 degrees, 5 degrees, 10 degrees). Drilling experiments were performed in accordance with this design to evaluate cutting forces, chip breakability, burr height, and surface quality. The effects of tool geometry were analyzed using three-dimensional surface plots and a correlation matrix to reveal significant relationships between input variables and drilling responses.
dc.identifier.doi10.1515/mt-2025-0280
dc.identifier.endpage111
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue1
dc.identifier.orcid0000-0003-1546-0205
dc.identifier.orcid0000-0003-2400-5212
dc.identifier.orcid0000-0003-1923-917X
dc.identifier.scopus2-s2.0-105023322874
dc.identifier.scopusqualityQ2
dc.identifier.startpage96
dc.identifier.urihttps://doi.org/10.1515/mt-2025-0280
dc.identifier.urihttps://hdl.handle.net/20.500.12684/23359
dc.identifier.volume68
dc.identifier.wosWOS:001623246500001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWalter de Gruyter Gmbh
dc.relation.ispartofMaterials Testing
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20260623
dc.subjectAxial Rake Angle
dc.subjectCw511L Brass
dc.subjectHelix Angle
dc.subjectRadial Rake Angle
dc.subjectTip Radius
dc.subjectTool Geometry
dc.titleEffects of tool geometry on cutting performance in CW511L brass drilling
dc.typeArticle

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