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Estimation of the functions of some iron-based ternary systems within Miedema model and comparison with experiment

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dc.contributor.author Alsaedi A.
dc.contributor.author Ivanova A.
dc.contributor.author Habieb A.
dc.contributor.author Almayahi B.
dc.date.accessioned 2021-02-25T20:55:57Z
dc.date.available 2021-02-25T20:55:57Z
dc.date.issued 2020
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/162694
dc.description.abstract © 2020 The Authors The Miedema model is used to estimate the enthalpy of intermetallic compounds and the solid solution of ternary systems. The results showed that the chemical enthalpy values of the binary systems (Fe-Al, Fe-B, Fe-V, Fe-Ga, Al-V, and Al-Mn) are negative. Whereas, the chemical enthalpy values of the binary systems (Fe-Mn and Al-Ga) are positive. The most negative enthalpy is observed for Fe-Al-Ga, Fe-Al-B, and Fe-Al-Sn systems with a mole fraction of 50% of Fe. For ternary systems, the enthalpy varies with the mole fractions of the components. Studies of the products of mechanosynthesis - binary alloy and Fe-Al-based ternary systems: Fe65Al35, Fe65Al35-xMx (Mx = Ga, B, Sn; 5 and 10 at. %) and Fe65-yAl35My (My = Mn, V; 3, 5 and 10 at. %) were confirmed. It concluded that the applicability of the Miedema model for prognostic purposes for estimating the enthalpies and the possibility of obtaining multicomponent systems.
dc.subject Alloying
dc.subject CALPHAD
dc.subject Enthalpy
dc.subject Miedema's model
dc.title Estimation of the functions of some iron-based ternary systems within Miedema model and comparison with experiment
dc.type Article
dc.relation.ispartofseries-volume 16
dc.collection Публикации сотрудников КФУ
dc.source.id SCOPUS-2020-16-SID85079008438


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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