Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys

K. Oikawa; T. Ota; T. Ohmori; Y. Tanaka; H. Morito; A. Fujita; R. Kainuma; K. Fukamichi; K. Ishida

doi:10.1063/1.1532105

Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys

K. Oikawa, T. Ota, T. Ohmori, Y. Tanaka, H. Morito, A. Fujita, R. Kainuma, K. Fukamichi, K. Ishida

Tohoku University

Research output: Contribution to journal › Article › peer-review

321 Citations (Scopus)

Abstract

Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys were investigated. The alloys with the composition range of Ni 27 at.% Ga (20-22 at.%)Fe showed a thermoelastic martensitic transformation from a B2 and/or an L2₁ parent to a martensite phase. Results showed that the ductility of these alloys improved by introducing a small amount of a γ-phase solid solution.

Original language	English
Pages (from-to)	5201-5203
Number of pages	3
Journal	Applied Physics Letters
Volume	81
Issue number	27
DOIs	https://doi.org/10.1063/1.1532105
Publication status	Published - 2002 Dec 30

Access to Document

10.1063/1.1532105

Cite this

@article{4f926e3682264503afd3dfddbf11f226,

title = "Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys",

abstract = "Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys were investigated. The alloys with the composition range of Ni 27 at.% Ga (20-22 at.%)Fe showed a thermoelastic martensitic transformation from a B2 and/or an L21 parent to a martensite phase. Results showed that the ductility of these alloys improved by introducing a small amount of a γ-phase solid solution.",

author = "K. Oikawa and T. Ota and T. Ohmori and Y. Tanaka and H. Morito and A. Fujita and R. Kainuma and K. Fukamichi and K. Ishida",

year = "2002",

month = dec,

day = "30",

doi = "10.1063/1.1532105",

language = "English",

volume = "81",

pages = "5201--5203",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "27",

}

TY - JOUR

T1 - Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys

AU - Oikawa, K.

AU - Ota, T.

AU - Ohmori, T.

AU - Tanaka, Y.

AU - Morito, H.

AU - Fujita, A.

AU - Kainuma, R.

AU - Fukamichi, K.

AU - Ishida, K.

PY - 2002/12/30

Y1 - 2002/12/30

N2 - Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys were investigated. The alloys with the composition range of Ni 27 at.% Ga (20-22 at.%)Fe showed a thermoelastic martensitic transformation from a B2 and/or an L21 parent to a martensite phase. Results showed that the ductility of these alloys improved by introducing a small amount of a γ-phase solid solution.

AB - Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys were investigated. The alloys with the composition range of Ni 27 at.% Ga (20-22 at.%)Fe showed a thermoelastic martensitic transformation from a B2 and/or an L21 parent to a martensite phase. Results showed that the ductility of these alloys improved by introducing a small amount of a γ-phase solid solution.

UR - http://www.scopus.com/inward/record.url?scp=0347613013&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0347613013&partnerID=8YFLogxK

U2 - 10.1063/1.1532105

DO - 10.1063/1.1532105

M3 - Article

AN - SCOPUS:0347613013

SN - 0003-6951

VL - 81

SP - 5201

EP - 5203

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 27

ER -

Magnetic and martensitic phase transitions in ferromagnetic Ni-Ga-Fe shape memory alloys

Abstract

Access to Document

Other files and links

Fingerprint

Cite this