Machining characteristics investigations of duplex stainless steel by considering dual effect of chip breaker and cooling conditions

dc.authoridBOY, MEHMET/0000-0003-2471-8001
dc.authoridASCIOGLU, Mumin/0000-0001-6724-8842
dc.contributor.authorAscioglu, Mumin
dc.contributor.authorBoy, Mehmet
dc.date.accessioned2024-09-29T16:05:01Z
dc.date.available2024-09-29T16:05:01Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractDuplex stainless steels (DSSs) use in many applications because of their superior properties like high corrosion, good strength, and low cost. On the other hand, machinability of DSSs is very low due to its superior ductility. This study investigates optimization of cutting parameters, cutting environments (dry and cold air), and chip breaker forms by Taguchi-Grey relational analysis in turning of 2205 grade DSS. The turning tests were conducted using Taguchi's L16 mixed design by measuring and evaluating the cutting force components and surface roughness criteria (Ra and Rz). When turning of DSS2205 material in medium cutting condition, it is suitable to use low feed rate and high cutting speed for reducing of cutting force and surface roughness. In addition, it was shown that the chip breaker form is as important as the cooling medium in terms of minimizing Built-Up-Edge (BUE), which negatively affects the machinability outputs. Grey relational grade (GRG) indicated that the optimum results for all cutting conditions were the cutting speed of 160 m/min, the feed rate of 0.15 mm/rev, GM chip breaker, and cold air cutting environment. Experimental and ANOVA results indicated that the feed rate is the most important parameter on turning of DSS2205, followed by chip breaker, and cutting environment.en_US
dc.description.sponsorshipKarabuk University [KBU-BAP-17-YL-247]en_US
dc.description.sponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by the Karabuk University (KBU-BAP-17-YL-247).en_US
dc.identifier.doi10.1177/09544062221083202
dc.identifier.endpage7898en_US
dc.identifier.issn0954-4062
dc.identifier.issn2041-2983
dc.identifier.issue14en_US
dc.identifier.scopus2-s2.0-85129298859en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage7885en_US
dc.identifier.urihttps://doi.org/10.1177/09544062221083202
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6452
dc.identifier.volume236en_US
dc.identifier.wosWOS:000783235300001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofProceedings of the Institution of Mechanical Engineers Part C-Journal of Mechanical Engineering Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectduplex stainless steelen_US
dc.subjectcold air coolingen_US
dc.subjectgrey relational analysisen_US
dc.subjectsurface roughnessen_US
dc.subjectcutting forceen_US
dc.subjectchip breakeren_US
dc.titleMachining characteristics investigations of duplex stainless steel by considering dual effect of chip breaker and cooling conditionsen_US
dc.typeArticleen_US

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