Investigation of Electrical Resistivity of Ni-Cr-Al Alloys in Liquid and Solid State / Tyagunov A., Baryshev E., Tyagunov G., Vuykhin V., Mushnikov V., Shmakova K. // IOP Conference Series: Materials Science and Engineering. - 2017. - V. 209, l. 1.

ISSN:

17578981

Type:

Conference Paper

Abstract:

The subject of the study was temperature dependence of electrical resistivity of alloys based on Ni-Cr-Al system in liquid and solid state. Objects of research were alloy compositions contained 10 and 15 % of chromium and alloyed by 5 and 10 % of aluminium each. The temperature dependences of electrical resistivity was a characteristic to commercial superalloys. It has been founded that the higher the amount of alloyed elements the lower critical temperature heating up to which leads to the formation of equilibrity and microhomogeneouty of the melt structure and the lower the temperature of hysteresis of electrical resistivity polyterms. Melt state before crystallization has had a significant influence on solidification process and structure of alloys in solid state. © Published under licence by IOP Publishing Ltd.

Author keywords:

Index keywords:

Aluminum alloys; Electric conductivity; Electric conductivity of solids; Nickel; Nickel alloys; Temperature distribution; Ternary alloys; Alloy compositions; Lower critical; Melt state; Melt structure

DOI:

10.1088/1757-899X/209/1/012009

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85023190793&doi=10.1088%2f1757-899X%2f209%2f1%2f012009&partnerID=40&md5=ccd9e16fb6ffe4c938b9d6d743a0d07b

Соавторы в МНС:

Другие поля

Поле	Значение
Art. No.	012009
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-85023190793&doi=10.1088%2f1757-899X%2f209%2f1%2f012009&partnerID=40&md5=ccd9e16fb6ffe4c938b9d6d743a0d07b
Affiliations	Ural Federal University, Mira str., 19, Russian Federation
References	Tyagunov, G., Baryshev, E., (2016) Metallic Liquids. Steels and Alloys, p. 268. , (Yekaterinburg: Ural Federal University Press); Beskorovayny, N., Kalinin, B., Platonov, P., (1995) Structural Materials of Nuclear Reactors, p. 704. , (Moscow: Energoatomizdat); Tyagunov, A., Vyukhin, V., Baryshev, E., Tyagunov, G., Akshentsev, Y., (2016) Steel Trans., 46 (8), pp. 558-562; Tyagunov, A., Vyuhin, V., Baryshev, E., (2015) Bull. South Ural State University Metallurgy, 15 (4), pp. 51-56; Kaufman, L., Nesor, H., (1974) Metall. Trans., 6 (7), pp. 1623-1629; Buršik, J., Brož, P., Picha, R., (2003) Intermetallics, 11 (5), pp. 483-490; Grushko, B., Kowalski, W., Pavlychkov, D., Surowiec, M., (2008) J. Alloys Compd, 460 (1-2), pp. 299-304; Tyagunov, A., Baryshev, E., Tyagunov, G., Shmakova, K., Tsepelev, V., (2017) Acta Metall. Slovaca, 23 (1), pp. 79-86; Tyagunov, A., Baryshev, E., Tsepelev, V., Kostina, T., Baum, B., Savin, O., (1996) Rasplavi, 6, pp. 26-28; Tyagunov, A., Vyukhin, V., Baryshev, E., Tyagunov, G., Kostina, T., Russ. Metall. y, 12, pp. 998-1001
Correspondence Address	Baryshev, E.; Ural Federal University, Mira str., 19, Russian Federation; email: e.e.baryshev@urfu.ru
Editors	Sandu A.V.Vizureanu P.Ghazali C.M.R.Abdullah M.M.A.B.Sandu I.
Publisher	Institute of Physics Publishing
Conference name	2017 International Conference on Innovative Research, ICIR Euroinvent 2017
Conference date	25 May 2017 through 26 May 2017
Conference code	128595
Language of Original Document	English
Abbreviated Source Title	IOP Conf. Ser. Mater. Sci. Eng.
Source	Scopus