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Scientific paper - Review paper
Nucleation and graphite growth in nodular cast iron – an overeview
In: Proceedings book of 19th International Foundrymen Conference. / Dolić, Natalija; Zovko Brodarac, Zdenka; Brajčinović, Sandra (Ed.). Sisak, Hrvatska: University of Zagreb Faculty of Metallurgy, 2021. pp. 226-236. urn:nbn:hr:115:387268
Tubić Bulat, Barbara; Zovko Brodarac, Zdenka; Mrvar, Primož

Institutional repository: Repository of Faculty of Metallurgy University of Zagreb

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Tubić Bulat, B., Zovko Brodarac, Z. & Mrvar, P. (2021). Nucleation and graphite growth in nodular cast iron – an overeview. In N. Dolić, (Ed.), Z. Zovko Brodarac, (Ed.), S. Brajčinović, (Ed.), Proceedings book of 19th International Foundrymen Conference (pp. 226-236). Sisak, Hrvatska: University of Zagreb Faculty of Metallurgy. Retrieved from https://urn.nsk.hr/urn:nbn:hr:115:387268

Tubić Bulat, Barbara, et al. "Nucleation and graphite growth in nodular cast iron – an overeview." Proceedings book of 19th International Foundrymen Conference, edited by Natalija Dolić, edited by Zdenka Zovko Brodarac, edited by Sandra Brajčinović, University of Zagreb Faculty of Metallurgy, 2021, pp. 226-236. https://urn.nsk.hr/urn:nbn:hr:115:387268

Tubić Bulat, Barbara, Zdenka Zovko Brodarac and Primož Mrvar. "Nucleation and graphite growth in nodular cast iron – an overeview." In Proceedings book of 19th International Foundrymen Conference, 226-236. Sisak, Hrvatska: University of Zagreb Faculty of Metallurgy, 2021. Accessed 2024 November 26. https://urn.nsk.hr/urn:nbn:hr:115:387268

Tubić Bulat, B., Zovko Brodarac, Z. and Mrvar, P. (2021) 'Nucleation and graphite growth in nodular cast iron – an overeview', in Dolić, N. (ed.), Zovko Brodarac, Z. (ed.), Brajčinović, S. (ed.), Proceedings book of 19th International Foundrymen Conference, University of Zagreb Faculty of Metallurgy, Sisak, Hrvatska, pp. 226-236. Available at: https://urn.nsk.hr/urn:nbn:hr:115:387268 (Accessed 26 November 2024)

Tubić Bulat B, Zovko Brodarac Z, Mrvar P. Nucleation and graphite growth in nodular cast iron – an overeview. In: N. Dolić, ed., Z. Zovko Brodarac, ed., S. Brajčinović, ed. Proceedings book of 19th International Foundrymen Conference. Sisak, Hrvatska: University of Zagreb Faculty of Metallurgy; 2021. Pp. 226-236. [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:115:387268

B. Tubić Bulat, Z. Zovko Brodarac and P. Mrvar, "Nucleation and graphite growth in nodular cast iron – an overeview", Proceedings book of 19th International Foundrymen Conference, N. Dolić, Z. Zovko Brodarac and S. Brajčinović, Eds. Sisak, Hrvatska: University of Zagreb Faculty of Metallurgy, 2021. [Online] Available at: https://urn.nsk.hr/urn:nbn:hr:115:387268 [Accessed: 26 November 2024]

Metadata
Title (english)Nucleation and graphite growth in nodular cast iron – an overeview
AuthorBarbara Tubić Bulat
AuthorZdenka Zovko Brodarac
AuthorPrimož Mrvar
EditorNatalija Dolić
EditorZdenka Zovko Brodarac
EditorSandra Brajčinović
Author's institutionUniversity of Zagreb
Faculty of Metallurgy
(Department of Process Metallurgy)
(Laboratory of Iron, Steel and Founding)
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Metallurgy
Process Metallurgy
Abstract (english)
The term nodular iron cast refers to a group of iron alloys with a maximum carbon content of 4 wt. % and silicon from 1.7 wt. % to 2.8 wt. %. This type of cast iron is characterized by the presence of carbon in the spherical or nodular form of graphite in a ferrite, pearlite or ferrite-pearlite matrix. Due to its better mechanical properties in relation to the other iron cast groups, it is widely used in production of gearboxes, crankshafts, turbine rotors, tanks, transportation industries, etc. Generally, size, distribution and shape of graphite nodules ensure a good toughness, high value of elongation and yield strength, castability and machinability. The course of solidification and each parameter of the production and solidification process has a certain impact on the mechanical properties and microstructure of the final product. However, solidification and graphite growth mechanisms in nodular cast iron have not been fully explained in despite to a large amount of research on the subject. Different experiments have led to the creation of different theories about the solidification process which aim to enable the creation of models for predicting the solidification process and the growth of graphite nodules. Predicting the development of microstructure and defining optimal parameters of the production process could prevent casting and microstructural defects thus ensuring desired properties of the casting. This paper provides an overview of several studies regarding the nucleation and graphite growth mechanism theories and experiments.
Keywords (english)
Languageenglish
Publication typeScientific paper - Review paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Publication titleProceedings book of 19th International Foundrymen Conference
Numberingpp. 226-236
ISBN978-953-7082-39-0
URN:NBNurn:nbn:hr:115:387268
Publication2021
ProjectNumber: KK.01.1.1.02.0020
Title (croatian): Centar za ljevarstvo - SIMET
Title (english): Center for casting - SIMET
Acronym: SIMET
Leader: Zdenka Zovko Brodarac
Jurisdiction: Croatia
Funding stream: European Regional Development Fund
ProjectNumber: KK.01.1.1.02.0022
Title (croatian): Virtulab – Integrirani laboratorij za primarne i sekundarne sirovine
Acronym: Virtulab
Leader: Sibila Borojević Šoštarić; Zdenka Zovko Brodarac (MF)
Jurisdiction: Croatia
Funding stream: European Regional Development Fund
ConferenceTitle: 19th INTERNATIONAL FOUNDRYMEN CONFERENCE Humans - Valuable Resource for Foundry Industry Development
Acronym: IFC
Location: Split, Croatia
Organizer: University of Zagreb Faculty of Metallurgy
Start date: 2021-06-16
End date: 2021-06-18
Assembly type: Lecture
Document URLhttps://ifc.simet.hr/wp-content/uploads/2021/07/PROCEEDINGS-BOOK_19IFC_2021_compressed.pdf
Type of resourceText
PublisherUniversity of Zagreb Faculty of Metallurgy
Publishing placeSisak, Hrvatska
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-05-03 16:29:17