Direct evidence on magnetic-field-induced phase transition in a NiCoMnIn ferromagnetic shape memory alloy under a stress field

2007 ◽  
Vol 90 (10) ◽  
pp. 101917 ◽  
Author(s):  
Y. D. Wang ◽  
Yang Ren ◽  
E. W. Huang ◽  
Z. H. Nie ◽  
G. Wang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Phase Transition ◽  
Shape Memory Alloy ◽  
Stress Field ◽  
Shape Memory ◽  
Direct Evidence ◽  
Ferromagnetic Shape Memory Alloy ◽  
Ferromagnetic Shape Memory

A large magnetic-field-induced strain in Ni–Fe–Mn–Ga–Co ferromagnetic shape memory alloy

2013 ◽  
Vol 577 ◽  
pp. S372-S375 ◽  
Author(s):  
Haruhiko Morito ◽  
Katsunari Oikawa ◽  
Asaya Fujita ◽  
Kazuaki Fukamichi ◽  
Ryosuke Kainuma ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Shape Memory Alloy ◽  
Shape Memory ◽  
Ferromagnetic Shape Memory Alloy ◽  
Large Magnetic Field ◽  
Ferromagnetic Shape Memory

Large magnetic-field-induced strain in Co–Ni–Al single-variant ferromagnetic shape memory alloy

2010 ◽  
Vol 63 (4) ◽  
pp. 379-382 ◽  
Author(s):  
H. Morito ◽  
K. Oikawa ◽  
A. Fujita ◽  
K. Fukamichi ◽  
R. Kainuma ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Shape Memory Alloy ◽  
Shape Memory ◽  
Ferromagnetic Shape Memory Alloy ◽  
Large Magnetic Field ◽  
Ferromagnetic Shape Memory

Magnetic field tunable ferromagnetic shape memory alloy-based SAW resonator

2022 ◽  
pp. 1-1
Author(s):  
Pradeep Kumar ◽  
Vinita ◽  
Shuvam Pawar ◽  
Jitendra Singh ◽  
Davinder Kaur
Keyword(s):  
Magnetic Field ◽  
Shape Memory Alloy ◽  
Shape Memory ◽  
Ferromagnetic Shape Memory Alloy ◽  
Ferromagnetic Shape Memory

Phase Equilibria and Phase Transition of the Ni–Fe–Ga Ferromagnetic Shape Memory Alloy System

2007 ◽  
Vol 38 (4) ◽  
pp. 767-776 ◽  
Author(s):  
Katsunari Oikawa ◽  
Toshihiro Omori ◽  
Yuji Sutou ◽  
Haruhiko Morito ◽  
Ryosuke Kainuma ◽  
...  
Keyword(s):  
Phase Transition ◽  
Shape Memory Alloy ◽  
Phase Equilibria ◽  
Shape Memory ◽  
Alloy System ◽  
Ferromagnetic Shape Memory Alloy ◽  
Ferromagnetic Shape Memory

Effects on Temperature-Induced Phase Transition of Ni2MnGa Polycrystalline Ferromagnetic Shape Memory Alloys

2014 ◽  
Vol 697 ◽  
pp. 12-16
Author(s):  
Yu Ping Zhu ◽  
Yun Ling Gu ◽  
Hong Guang Liu
Keyword(s):  
Mechanical Properties ◽  
Phase Transition ◽  
Shape Memory Alloy ◽  
Shape Memory Alloys ◽  
Shape Memory ◽  
Directional Solidification ◽  
Smart Material ◽  
Ferromagnetic Shape Memory Alloy ◽  
Ferromagnetic Shape Memory Alloys ◽  
Ferromagnetic Shape Memory

Ferromagnetic shape memory alloy is a kind of new smart material. Directional solidification method in producing polycrystalline Ni2MnGa is mature and effective. In order to increase the strain of Ni2MnGa polycrystalline prepared by directional solidification, mechanical training is an effective method. In this paper, the tests of temperature-induced strain are carried out in different directions of Ni2MnGa prepared by directional solidification using three kinds of specimens with various mechanical training. Through analyzing the mechanical properties in different directions, the influence of mechanical training on the temperature-induced strain are investigated. Some conclusions which may provide references for the engineering applications of this material are gained.

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