Phase transitions and thermal expansion in Ni51-x Mn36+x Sn-13 alloys / Kaletina Yu. V.,Gerasimov E. G.,Kazantsev V. A.,Kaletin A. Yu. // PHYSICS OF THE SOLID STATE. - 2017. - V. 59, l. 10. - P. 2002-2007.

ISSN/EISSN:

1063-7834 / 1090-6460

Type:

Article

Abstract:

Thermal expansion and structural and magnetic phase transitions in alloys of the Ni-Mn-Sn system have been investigated. The spontaneous martensitic transformation in Ni51-xMn36 + xSn13 (0 <= x <= 3) alloys is found to be accompanied by high jumps in the temperature dependences of the linear thermal expansion. The relative change in the linear sizes of these alloys at the martensitic transformation is similar to 1.5 x 10(-3). There are no anomalies in the magnetic-ordering temperature range in the temperature dependences of the coefficient of linear thermal expansion. The differences in the behavior of linear thermal expansion at the martensitic transformation in Ni51-xMn36 + xSn13 (0 <= x <= 3) and Ni47Mn40Sn13(x = 4) alloys have been established.

Author keywords:

SHAPE-MEMORY ALLOY; MARTENSITIC TRANSFORMATIONS; MAGNETIC-FIELD; SN

DOI:

10.1134/S1063783417100183

Web of Science ID:

ISI:000412917200017

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	OCT
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1090-6460
Keywords-Plus	SHAPE-MEMORY ALLOY; MARTENSITIC TRANSFORMATIONS; MAGNETIC-FIELD; SN
Research-Areas	Physics
Web-of-Science-Categories	Physics, Condensed Matter
Author-Email	kaletina@imp.uran.ru
Funding-Acknowledgement	Russian Foundation for Basic Research {[}16-03-00043]; Ural Branch of the Russian Academy of Sciences {[}15-17-2-24]; {[}01201463331]
Funding-Text	This study was performed within the state contract (project ``Structure,{''} no. 01201463331) and supported in part by the Russian Foundation for Basic Research, project no. 16-03-00043, and the Ural Branch of the Russian Academy of Sciences, project no. 15-17-2-24.
Number-of-Cited-References	19
Journal-ISO	Phys. Solid State
Doc-Delivery-Number	FJ7DJ