Submicron pillars of ferromagnetic shape memory alloys: Thermomechanical behavior

被引：7

作者：

Aseguinolaza, Ivan R. ^{[1
]}

Modin, Evgeny ^{[2
,3
,4
]}

Chuvilin, Andrey ^{[4
,5
]}

Barandiaran, Jose M. ^{[1
]}

Chernenko, Volodymyr A. ^{[1
,5
]}

机构：

[1] Univ Basque Country, UPV EHU & BCMat, Bilbao 48080, Spain

[2] Kurchatov Inst, Natl Res Ctr, Moscow 123182, Russia

[3] Far Eastern Fed Univ, Vladivostok 690091, Russia

[4] CIC nanoGUNE, Donostia San Sebastian 20018, Spain

[5] Basque Fdn Sci, Ikerbasque, Bilbao 48013, Spain

来源：

APPLIED MATERIALS TODAY | 2018年 / 12卷

关键词：

Ferromagnetic shape memory alloys; Submicron pillars; Martensitic transformation; Superelastic effect; Shape memory effect; Rubber-like effect; NI-MN-GA; RUBBER-LIKE BEHAVIOR; MARTENSITIC-TRANSFORMATION; PSEUDOELASTICITY; SUPERELASTICITY; MOTION; STRAIN;

D O I：

10.1016/j.apmt.2018.03.006

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Remarkable shape memory, superelasticity and rubber-like effects on the submicron scale have been disclosed in Ni-Fe(Co)-Ga and Ni-Mn-Ga ferromagnetic shape memory alloys. Arrays of pillars with the different cross-section and length have been prepared onto 001-oriented faces of the alloys single crystals and their thermomechanical behavior across the martensitic transformation was studied in the bending mode inside a scanning electron microscope. Recovered strains of up to 5% and 7% have been obtained as a result of shape memory and superelasticity effects, respectively. These findings are important for the development of novel micro/nanoelectromechanical systems to be controlled, contactless, by a magnetic field. (C) 2018 Published by Elsevier Ltd.

引用

页码：9 / 14

页数：6

共 50 条

[21] Thermomechanical fatigue of shape memory alloys
Lagoudas, D. C.
Miller, D. A.
Rong, L.
Kumar, P. K.
SMART MATERIALS AND STRUCTURES, 2009, 18 (08)
[22] The Thermomechanical Modeling for Shape Memory Alloys
Cirstea, D. C.
Lucaci, M.
Raducanu, D.
Tsakiris, V.
RESEARCHES IN POWDER METALLURGY, 2011, 672 : 195 - 199
[23] Thermomechanical Modeling of Shape Memory Alloys with Rate Dependency on the Pseudoelastic Behavior
Roh, Jin-Ho
MATHEMATICAL PROBLEMS IN ENGINEERING, 2014, 2014
[24] Influence of stress concentration on the thermomechanical behavior of NiTi shape memory alloys
Clément, E
Brailovski, V
Terriault, P
Trochu, E
SMST-2003: Proceedings of the International Conference on Shape Memory and Superelastic Technologies, 2004, : 463 - 473
[25] A three-dimensional model of the thermomechanical behavior of shape memory alloys
Zaki, Wael
Moumni, Ziad
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2007, 55 (11) : 2455 - 2490
[26] A thermomechanical model accounting for the behavior of shape memory alloys in finite deformations
Haller, Laviniu
Nedjar, Boumedienne
Moumni, Ziad
Vedinas, Ioan
Trana, Eugen
CONTINUUM MECHANICS AND THERMODYNAMICS, 2016, 28 (04) : 957 - 975
[27] Stochastic multiscale modeling of the thermomechanical behavior of polycrystalline shape memory alloys
Chang, Xuyang
Lavernhe-Taillard, Karine
Hubert, Olivier
MECHANICS OF MATERIALS, 2020, 144
[28] Thermomechanical behavior of Ti-rich NiTi shape memory alloys
Paula, A. S.
Mahesh, K. K.
dos Santos, C. M. L.
Fernandes, F. M. Braz
Viana, C. S. da Costa
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 481 (1-2 C): : 146 - 150
[29] A thermomechanical model accounting for the behavior of shape memory alloys in finite deformations
Laviniu Haller
Boumedienne Nedjar
Ziad Moumni
Ioan Vedinaş
Eugen Trană
Continuum Mechanics and Thermodynamics, 2016, 28 : 957 - 975
[30] Magnetostriction in ferromagnetic shape memory alloys
Kokorin, VV
Wuttig, M
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2001, 234 (01) : 25 - 30

← 1 2 3 4 5 →