Evaluation of the machinability performance of PH 13-8 Mo maraging steel used in the aerospace industry

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dc.authorid0000-0002-8594-1234
dc.authorid0000-0002-4522-066X
dc.contributor.authorÖzlü, Barış
dc.contributor.authorAkgün, Mahir
dc.date.accessioned2024-07-09T06:49:25Z
dc.date.available2024-07-09T06:49:25Z
dc.date.issued2024
dc.departmentTeknik Bilimler Meslek Yüksekokulu
dc.description.abstractThis study focused on investigating the impacts of machining parameters on cutting force (Fc), surface roughness (Ra), cutting power (Pc), and specific cutting energy (SCE) and determining optimum machining parameters in turning PH 13-8 Mo stainless steel. For this purpose, an experimental design was set with Taguchi's L32 orthogonal array by identifying cutting parameters such as cutting speed (Vc), feed rate (f), and depth of cut (ap) at different levels. The turning tests were carried out on the CNC lathe using a coated carbide cutting tool under dry-cutting conditions. Signal/Noise (S/N) ratio and analysis of variance (ANOVA) were used to determine the impacts of cutting parameters on Fc, Ra, Pc, and SCE values obtained after turning experiments. In addition, regression analysis was performed to identify the correlation between Fc, Ra, Pc, and SCE and cutting parameters through linear and quadratic regression models. The main findings of the study are that the lowest Fc (A1B1C3), Ra (A1B1C4), Pc (A1B1C1) and SCE (A2B4C3) values were measured at 287.8 N, 0.59?µm, 697.16?W and 1549.55 J/mm3 in turning PH 13-8 Mo martensitic stainless steel. ANOVA, the most important process parameter affecting Fc, Ra, Pc, and SCE was feed rate at the rate of 85.57%, 84.93%, 71.10% and 60%. It was observed that the mathematical model findings obtained with the test results are in good agreement. In general, wear mechanisms such as adhesion, BUE, chips, crater, notch, fracture, and chipping on the cutting tool were detected in the turning of PH 13-8 Mo stainless stee
dc.identifier.doi10.1177/09544089231216035
dc.identifier.endpage699en_US
dc.identifier.issn0954-4089
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage687en_US
dc.identifier.urihttps:/dx.doi.org/10.1177/09544089231216035
dc.identifier.urihttps://hdl.handle.net/20.500.12451/12091
dc.identifier.volume238en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSAGE Publications Ltd
dc.relation.ispartofProceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCutting Force
dc.subjectMachinability
dc.subjectPH 13-8 Mo Maraging Steel
dc.subjectSpecific Cutting Energy
dc.subjectStatistical Analysis
dc.subjectSurface Roughness
dc.titleEvaluation of the machinability performance of PH 13-8 Mo maraging steel used in the aerospace industry
dc.typeArticle

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