Planning Technology for Preparing High-Entropy Alloys (Solders) of the Cu–Ga–Pb–Sn–Bi System / Chikova O.A., Tsepelev V.S., V’yukhin V.V., Shmakova K.Y. // Metallurgist. - 2015. - V. 59, l. 5-6. - P. 435-440.

ISSN:

00260894

Type:

Article

Abstract:

Viscosity of alloy of the Cu–Ga–Pb–Sn–Bi system of equiatomic composition in a specimen heating regime followed by cooling is determined with the aim of planning technology for preparing ingots of high-entropy solders. Temperature and time dependences are studied for wetting angle and spot diameter of a steel St3 wetted surface under conditions of combined solder and substrate heating. Ingot and bimetal specimen microstructure obtained as a result of spreading tests is studied metallographically © 2015, Springer Science+Business Media New York.

Author keywords:

melt; spreading; structural state; viscosity; wetting angle

Index keywords:

Copper alloys; Entropy; Gallium; Gallium alloys; Ingots; Lead; Melting; Metal castings; Soldering alloys; Steel ingots; Tin alloys; Viscosity; Wetting; Equiatomic composition; High entropy alloys; Spe

DOI:

10.1007/s11015-015-0123-4

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84944699121&doi=10.1007%2fs11015-015-0123-4&partnerID=40&md5=7b4eb54bcf4e17044cc5b00244b8bba4

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84944699121&doi=10.1007%2fs11015-015-0123-4&partnerID=40&md5=7b4eb54bcf4e17044cc5b00244b8bba4
Affiliations	Ural Federal University (UrFU), Ekaterinburg, Russian Federation
Author Keywords	melt; spreading; structural state; viscosity; wetting angle
References	Vityunin, M.A., O. A.Chikova, V. P. Chentsov, and E. A. Pastukhov, “Kinetics of melt spreading based on aluminum over steel St3 (2008) Rasplavy, 6, pp. 11-18; Vityunin, M.A., O. A.Chikova, V. P. Chentsov, and E. A. Pastukhov, “Kinetics of spreading of Al–Si alloys over steel St3 (2008) Rasplavy, 4, pp. 14-21; Cularis, A.A., Chumachenko, G.V., Mikailova, M.M., Kinetics of aluminum spreading over steel under brazing conditions (2002) Vestn. GDTU, 2 (414), pp. 363-370; Ryabov, B.R., (1984) Welding of Different Metals and Alloys, , Mashinostroenie, Mosco; Petrunin, I.E., (2003) Soldering Handbook, , (ed), Mashinostronenie, Mosco; Tong, C.-J., Chen, Y.-L., Chen, S.-K., Microstructure characterization of AlxCoCrCuFeNi high-entropy alloy system with multiprincipal elements (2005) Metal. Mater. Trans. A, 36A (4), pp. 881-893; Firstov, S.A., Gorban’, V.F., Krapivka, N.A., Pechkovskii, E.P., Strengthening of mechanical properties of cast high-entropy alloys (2011) Kompoz. Nanostrukt., 2, pp. 5-20; Glazov, V.M., Aivazov, A.A., (1980) Melting Entropy of Metals and Semiconductors, , Metallurgiya, Mosco; Baum, B.A., (1984) Liquid Steel, , Metallurgiya, Mosco; Brodova, I.G., Popel’, P.S., Barbin, N.M., Vartolin, N.A., (2005) Starting Alloys as a Basis for Forming Structure and Properties of Aluminum Alloys, , UrO RAN, Ekaterinbur; Lyakishev, N.P., (1996) Composition Diagrams for Binary metal Systems: Handbook, , (ed), 1, Metallurgiya, Mosco; Povodator, A.M., Konashkov, V.V., V’yukhin, V.V., Tsepelev, V.S., Patent 2386948 RF (2010) IPC G01N11/16, “Method of contactless viscosity measurement for high-temperature molten metals,” subm. 04.07.2008, publ., 4, p. 20; Popel’, S.I., (1994) Surface Phenomena in Melts, , Metallurgiya, Mosco; Chikva, O.A., Vutyunin, M.A., Ovchinnikov, G.V., Konstantinov, A.N., Layering of Cu–10 wt.% Sn melts during wetting a steel St3 surface (2013) Rasplavy, 1, pp. 18-29; Chikva, O.A., Vutyunin, M.A., Ovchinnikov, G.V., Konstantinov, A.N., Layering of Sn–Cu melts during wetting copper (2012) Rasplavy, 4, pp. 1-9
Correspondence Address	Chikova, O.A.; Ural Federal University (UrFU)Russian Federation; email: chik63@mail.ru
Publisher	Springer New York LLC
Language of Original Document	English
Abbreviated Source Title	Metallurgist
Source	Scopus