Magnetically driven shape memory alloys

被引：18

作者：

Vassiliev, A ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Fac Phys, Low Temp Phys Dept, Moscow 119899, Russia

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 242卷

关键词：

phase transitions; anisotropy; magnetic; intermetallic compounds; magnetostriction;

D O I：

10.1016/S0304-8853(01)01192-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetically driven shape memory alloys experience the martensitic transformation while being in a ferromagnetic state. Two-way shape memory can be achieved through the shift of martensite-austenite transition, and a giant magnetostriction could be obtained through the redistribution of martensitic variants under magnetic field. The realization of these effects can constitute grounds for the development of new technologies in medicine and industry. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：66 / 67

页数：2

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