Nodular Cast Iron Ggg40, 60, 70 Mechanical Characterization From Bars and Blocks Obtained From Brazilian Foundry

dc.authorid Baranoglu, Besim/0000-0003-2005-050X
dc.authorid Fernandes, Daniel/0000-0002-7218-1942
dc.authorid Anflor, Carla/0000-0003-3941-8335
dc.authorscopusid 57767717900
dc.authorscopusid 26867547700
dc.authorscopusid 55538542100
dc.authorscopusid 15831218000
dc.authorwosid Baranoglu, Besim/JXX-8230-2024
dc.authorwosid Anflor, Carla/O-6918-2015
dc.contributor.author Fernandes, Daniel de Oliveira
dc.contributor.author Mota Anflor, Carla Tatiana
dc.contributor.author Vaz Goulart, Jhon Nero
dc.contributor.author Baranoglu, Besim
dc.contributor.other Manufacturing Engineering
dc.date.accessioned 2024-07-05T15:17:44Z
dc.date.available 2024-07-05T15:17:44Z
dc.date.issued 2022
dc.department Atılım University en_US
dc.department-temp [Fernandes, Daniel de Oliveira; Mota Anflor, Carla Tatiana; Vaz Goulart, Jhon Nero] Univ Brasilia, Grp Expt & Computat Mech, BR-72405610 Brasilia, DF, Brazil; [Baranoglu, Besim] Atilim Univ, Met Forming Ctr Excellence, TR-06836 Ankara, Turkey en_US
dc.description Baranoglu, Besim/0000-0003-2005-050X; Fernandes, Daniel/0000-0002-7218-1942; Anflor, Carla/0000-0003-3941-8335 en_US
dc.description.abstract Nodular cast iron has been commonly applied in industry and many engineering applications due to its low production cost and the similarity of its mechanical properties to carbon steel. The mechanical properties of nodular cast iron are very dependent on its microstructure and also on the characteristics of the graphite nodules. In this sense, the main objective of this paper was to evaluate and characterize the nodular cast iron grades GGG40, GGG60 and GGG70 in the absence of heat treatment. In addition, specimens were obtained from casted bars and blocks without the Y-block casting process. The microstructure was analyzed by optical microscopy with the support of computational image analysis for determination of the attributes of the graphite nodules and the quantification of each phase present in the microstructure of the nodular cast iron. The results showed that the microstructure has a strong effect on the material's strength, especially the density of graphite nodules in the material. This difference reinforces the idea that cast iron can undergo mechanical changes due to changes in the casting process, confirming the importance of checking the characteristics of the cast batch before engineering applications of the material. en_US
dc.description.sponsorship Coordination for the Improvement of Higher Education Personnel-Brazil (CAPES); Brazilian Council for Scientific and Technological Development (CNPq); Research Support Foundation of Federal District (FAPDF) en_US
dc.description.sponsorship This study was financed in part by the Coordination for the Improvement of Higher Education Personnel-Brazil (CAPES), Brazilian Council for Scientific and Technological Development (CNPq) and Research Support Foundation of Federal District (FAPDF). The authors are grateful to Group of Experimental and Computational Mechanics (UnB/FGA/GMEC) for providing computational resources and making this work possible. The second author thanks the National Council for Scientific and Technological Development (CNPq). en_US
dc.identifier.citationcount 3
dc.identifier.doi 10.3390/met12071115
dc.identifier.issn 2075-4701
dc.identifier.issue 7 en_US
dc.identifier.scopus 2-s2.0-85133011598
dc.identifier.uri https://doi.org/10.3390/met12071115
dc.identifier.uri https://hdl.handle.net/20.500.14411/1782
dc.identifier.volume 12 en_US
dc.identifier.wos WOS:000832226200001
dc.identifier.wosquality Q2
dc.institutionauthor Baranoğlu, Besim
dc.language.iso en en_US
dc.publisher Mdpi en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 6
dc.subject nodular cast iron en_US
dc.subject mechanical characterization en_US
dc.subject microstructure en_US
dc.subject computational image analysis en_US
dc.title Nodular Cast Iron Ggg40, 60, 70 Mechanical Characterization From Bars and Blocks Obtained From Brazilian Foundry en_US
dc.type Article en_US
dc.wos.citedbyCount 6
dspace.entity.type Publication
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