Creation of ribbon substrates with a sharp cube texture of copper and copper-nickel alloys additionally alloyed with iron and chromium / Schastlivtsev V. M.,Khlebnikova Yu. V.,Rodionov D. P.,Gervas'eva I. V.,Suaridze T. R. // DOKLADY PHYSICS. - 2014. - V. 59, l. 12. - P. 572-576.

ISSN/EISSN:

1028-3358 / 1562-6903

Type:

Article

Abstract:

The possibility of obtaining a perfect cube texture in thin ribbon made of binary copper-nickel alloys opens the possibility of using them as substrates in the technology of second-generation HTSC cables. The possibility of production of multicomponent alloys based on a binary Cu-30\% Ni alloy additionally alloyed with elements (such as iron or chromium) that strengthen the fcc matrix has been shown. Optimum regimes of annealing have been determined, which make it possible to obtain a perfect biaxial texture with the content of cube grains \{001\}aOE (c) 100 > exceeding 97\% in Cu-M and Cu-30Ni-M (M = Fe or Cr) alloys. In the tapes made of copper alloys with iron or chromium, the precipitation of disperse particles occurs in the process of cooling after recrystallization annealing, which improves the mechanical properties of the substrate. The estimation of the mechanical properties of the textured ribbons of binary and ternary copper alloys demonstrates a yield stress higher than that of the ribbons of pure copper by a factor of 2.5-4.5.

Author keywords:

YBA2CU3O7-X COATED CONDUCTORS

DOI:

10.1134/S1028335814120040

Web of Science ID:

ISI:000347411000004

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	DEC
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1562-6903
Keywords-Plus	YBA2CU3O7-X COATED CONDUCTORS
Research-Areas	Mechanics; Physics
Web-of-Science-Categories	Mechanics; Physics, Multidisciplinary
Author-Email	Yulia\_kh@imp.uran.ru
ResearcherID-Numbers	Khlebnikova, Yulia/K-2076-2013 Schastlivtsev, Vadim/I-5825-2013 Suaridze, Teona/A-4693-2015 Gervasyeva, Irina/J-3563-2013 Rodionov, Dmitry/K-3552-2013
ORCID-Numbers	Khlebnikova, Yulia/0000-0003-2196-1647 Schastlivtsev, Vadim/0000-0002-2312-1169 Suaridze, Teona/0000-0003-4845-1102 Gervasyeva, Irina/0000-0001-8928-1707 Rodionov, Dmitry/0000-0002-8366-0279
Funding-Acknowledgement	Program of the Presidium of the Russian Academy of Sciences {[}12-P-2-1015]
Funding-Text	This work was performed under the state task related (theme ``Struktura{''
Number-of-Cited-References	13
Usage-Count-Since-2013	8
Journal-ISO	Dokl. Phys.
Doc-Delivery-Number	AY2HZ