EVALUATION OF SURFACE ROUGHNESS IN DRILLING OF AA 7075 T6 PLATE WITH DIFFERENT CUTTING TOOL GEOMETRIES WITH EXPERIMENTAL, STATISTICAL AND DEFORM 3D SIMULATION

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dc.contributor.authorErkan, Ömer
dc.date.accessioned2023-07-26T11:49:59Z
dc.date.available2023-07-26T11:49:59Z
dc.date.issued2022
dc.departmentDÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractThe basis of the study is to examine the average surface roughness (Ra) value resulting from drilling AA 7075 T6 plates with drills with different point angles (?) and under different cutting parameters. However, two different point angles (118° and 135°), three different cutting speeds (Vc) (40, 60 and 80 m/min) and three different feeds (f) (0.04, 0.08 and 0.12 mm/rev) were preferred in the experiments. The effect of cutting and tool geometry parameters on Ra was digitized by performing an ANOVA analysis. It was determined that Ra increased with the increase of Vc, ? and f. The parameter with the most significant effect on Ra was Vc with 49.10%, followed by ? with 30.52% and f with 13.67%, respectively. In order to examine the reasons for the increase in Ra value more effectively, drilling simulations were carried out under different cutting parameters using Deform 3D software. The simulation estimated temperature, cutting force and damage during drilling. The predicted results and the factors on Ra were revealed. In the experiments carried out with the drill with a tip angle of 135°, it was estimated that the temperature, the temperature, the cutting force and the damage value along the Z-axis were higher than the drill with a tip angle of 118°.en_US
dc.identifier.doi10.46519/ij3dptdi.1138710
dc.identifier.endpage321en_US
dc.identifier.issn2602-3350
dc.identifier.issue2en_US
dc.identifier.startpage314en_US
dc.identifier.trdizinid1120204en_US
dc.identifier.urihttp://doi.org/10.46519/ij3dptdi.1138710
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/1120204
dc.identifier.urihttps://hdl.handle.net/20.500.12684/12190
dc.identifier.volume6en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.institutionauthorErkan, Ömer
dc.language.isoenen_US
dc.relation.ispartofInternational Journal of 3D Printing Technologies and Digital Industryen_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectAA 7075 T6 plateen_US
dc.subjectDrillingen_US
dc.subjectDrill bit point angleen_US
dc.subjectSurface roughnessen_US
dc.subjectSimulation of Deform 3Den_US
dc.titleEVALUATION OF SURFACE ROUGHNESS IN DRILLING OF AA 7075 T6 PLATE WITH DIFFERENT CUTTING TOOL GEOMETRIES WITH EXPERIMENTAL, STATISTICAL AND DEFORM 3D SIMULATIONen_US
dc.typeArticleen_US

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