prikaz prve stranice dokumenta A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process
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Scientific paper - Original scientific paper
A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process
Journal of Materials Research and Technology, 23 (2023); 4702-4715. https://doi.org/10.1016/j.jmrt.2023.02.087
Tan, Jianpeng; Wang, Fang; Liu, Zhongqiu; Baleta, Jakov; Li, Baokuan; Zhang, Beijiang

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Tan, J., Wang, F., Liu, Z., Baleta, J., Li, B. & Zhang, B. (2023). A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process. Journal of Materials Research and Technology, 23., 4702-4715. doi: 10.1016/j.jmrt.2023.02.087

Tan, Jianpeng, et al. "A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process." Journal of Materials Research and Technology, vol. 23, 2023, pp. 4702-4715. https://doi.org/10.1016/j.jmrt.2023.02.087

Tan, Jianpeng, Fang Wang, Zhongqiu Liu, Jakov Baleta, Baokuan Li and Beijiang Zhang. "A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process." Journal of Materials Research and Technology 23 (2023): 4702-4715. https://doi.org/10.1016/j.jmrt.2023.02.087

Tan, J., et al. (2023) 'A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process', Journal of Materials Research and Technology, 23, pp. 4702-4715. doi: 10.1016/j.jmrt.2023.02.087

Tan J, Wang F, Liu Z, Baleta J, Li B, Zhang B. A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process. Journal of Materials Research and Technology [Internet]. 2023 March [cited 2024 December 25];23:4702-4715. doi: 10.1016/j.jmrt.2023.02.087

J. Tan, F. Wang, Z. Liu, J. Baleta, B. Li and B. Zhang, "A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process", Journal of Materials Research and Technology, vol. 23, pp. 4702-4715, March 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:115:374594. [Accessed: 25 December 2024]

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Title (english)A thermodynamic model for predicting Ti and Al element of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag in electroslag remelting process
AuthorJianpeng Tan
AuthorFang Wang
AuthorZhongqiu Liu
AuthorJakov Baleta
AuthorBaokuan Li
AuthorBeijiang Zhang
Author's institutionUniversity of Zagreb
Faculty of Metallurgy
(Department of Mechanical Metallurgy)
(Laboratory of Thermal Technics and Mechanical Engineering)
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Metallurgy
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract (english)
The control of titanium and aluminium in nickel-base superalloy with high titanium and low aluminium during the electroslag remelting (ESR) process has not been resolved well so far. The loss of titanium (Ti) and aluminium (Al) during the ESR process is critical to improve the high-temperature performance of GH4065A superalloy. A thermodynamic model based on the ion and molecule coexistence theory (IMCT) was developed to calculate the Ti and Al content of SiO2–Al2O3–FeO–TiO2–CaO–MgO–CaF2 slag system during the ESR process of GH4065A superalloy. Results show that the order of the ability of each element in the slag system to weaken the loss of Al content is in the following order Al2O3 > CaO > CaF2, enhance the loss of Al content is SiO2 > FeO > TiO2, CaF2 > MgO and enhance the loss of Ti content is FeO > SiO2 > Al2O3 > CaO. Considering the influence of the slag system on the elements Al and Ti, the optimal ratio of the slag system is CaO = 15 w%∼20 w%, CaF2 ≥ 60 w%, Al2O3 = 18 w%∼25 w%, SiO2 ≤ 0.5 w%, TiO2 = 1 w%+(0.2 w%∼0.6 w%), MgO ≥ 4 w%, FeO ≤0.1 w%.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleJournal of Materials Research and Technology
Numberingvol. 23, pp. 4702-4715
p-ISSN2238-7854
DOIhttps://doi.org/10.1016/j.jmrt.2023.02.087
URN:NBNurn:nbn:hr:115:374594
Publication2023-03
Document URLhttps://linkinghub.elsevier.com/retrieve/pii/S2238785423003204
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2024-05-03 16:53:48