Mechanical properties of Sr inoculated A356 alloy by Taguchi-based gray relational analysis

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dc.contributor.authorYilmaz, Serdar Osman
dc.contributor.authorTeker, Tanju
dc.contributor.authorDalmis, Ibrahim Savas
dc.contributor.authorBulus, Ercan
dc.date.accessioned2024-10-29T17:58:54Z
dc.date.available2024-10-29T17:58:54Z
dc.date.issued2024
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractIn this study, Sr inoculated A356 alloy casted by sand-casting technique. Production parameters such as Sr concentration (wt.%), aging temperature (degrees C), aging time (h), and constant cooling rate were used. The effect of heat treatment on the microstructure and mechanical features of inoculated A356 materials was examined by using scanning electron microscopy, optical microscopy, and the Taguchi-based gray relational analysis method. The optimum production parameters for A356 alloy were determined as 0.03 Sr concentration, aging 300 degrees C temperature, and 3 h aging time. Multiple response optimization based on the interaction of these parameters provided a 30.15 % improvement in performance. Gray relational grade (GRG) experimental results showed that the most important parameter was Sr concentration, with a contribution of 76.51 %, according to the analysis by ANOVA statistical method.
dc.description.sponsorshipThe authors were grateful to Kayalar Copper Industry and Trade Inc. Company for their assistance in conducting the experiments.
dc.identifier.doi10.1515/mt-2024-0279
dc.identifier.endpage1408
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85197439159
dc.identifier.scopusqualityQ2
dc.identifier.startpage1401
dc.identifier.urihttps://doi.org/10.1515/mt-2024-0279
dc.identifier.urihttps://hdl.handle.net/20.500.11776/14549
dc.identifier.volume66
dc.identifier.wosWOS:001257433800001
dc.identifier.wosqualityN/A
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 Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectA356 alloy
dc.subjectaging
dc.subjectmicrostructure
dc.subjectmechanical properties
dc.subjectgray relational analysis
dc.titleMechanical properties of Sr inoculated A356 alloy by Taguchi-based gray relational analysis
dc.typeArticle

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