Superelasticity of CoNiGa:Fe single crystals

X. F. Dai; G. D. Liu; Z. H. Liu; G. H. Wu; J. L. Chen; F. B. Meng; H. Y. Liu; L. Q. Yan; J. P. Qu; Y. X. Li; W. G. Wang; John Q. Xiao

doi:10.1063/1.2045563

Superelasticity of CoNiGa:Fe single crystals

X. F. Dai, G. D. Liu, Z. H. Liu, G. H. Wu, J. L. Chen, F. B. Meng, H. Y. Liu, L. Q. Yan, J. P. Qu, Y. X. Li, W. G. Wang, John Q. Xiao

Physics

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24 Scopus citations

Abstract

We have fabricated CoNiFeGa single crystals with excellent superelasticity. The superelastic strains of 4% and 6.7% in compression have been obtained along the [001] and [110] directions, respectively. These single crystals show strong anisotropy in strains, superelastic parameters, and even transformation path related to the different crystalline directions. A large superelastic strain up to 11% has been obtained in tension test. The perfect superelasticities have also displayed in bending and torsion tests.

Original language	English (US)
Article number	112504
Journal	Applied Physics Letters
Volume	87
Issue number	11
DOIs	https://doi.org/10.1063/1.2045563
State	Published - Sep 12 2005

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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@article{c0f2a95a94a248148c1f0c4cec1c68a4,

title = "Superelasticity of CoNiGa:Fe single crystals",

abstract = "We have fabricated CoNiFeGa single crystals with excellent superelasticity. The superelastic strains of 4% and 6.7% in compression have been obtained along the [001] and [110] directions, respectively. These single crystals show strong anisotropy in strains, superelastic parameters, and even transformation path related to the different crystalline directions. A large superelastic strain up to 11% has been obtained in tension test. The perfect superelasticities have also displayed in bending and torsion tests.",

author = "Dai, {X. F.} and Liu, {G. D.} and Liu, {Z. H.} and Wu, {G. H.} and Chen, {J. L.} and Meng, {F. B.} and Liu, {H. Y.} and Yan, {L. Q.} and Qu, {J. P.} and Li, {Y. X.} and Wang, {W. G.} and Xiao, {John Q.}",

note = "Funding Information: This work was supported by National Natural Science Foundation of China Grant No. 50471056. ",

year = "2005",

month = sep,

day = "12",

doi = "10.1063/1.2045563",

language = "English (US)",

volume = "87",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "11",

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TY - JOUR

T1 - Superelasticity of CoNiGa:Fe single crystals

AU - Dai, X. F.

AU - Liu, G. D.

AU - Liu, Z. H.

AU - Wu, G. H.

AU - Chen, J. L.

AU - Meng, F. B.

AU - Liu, H. Y.

AU - Yan, L. Q.

AU - Qu, J. P.

AU - Li, Y. X.

AU - Wang, W. G.

AU - Xiao, John Q.

N1 - Funding Information: This work was supported by National Natural Science Foundation of China Grant No. 50471056.

PY - 2005/9/12

Y1 - 2005/9/12

N2 - We have fabricated CoNiFeGa single crystals with excellent superelasticity. The superelastic strains of 4% and 6.7% in compression have been obtained along the [001] and [110] directions, respectively. These single crystals show strong anisotropy in strains, superelastic parameters, and even transformation path related to the different crystalline directions. A large superelastic strain up to 11% has been obtained in tension test. The perfect superelasticities have also displayed in bending and torsion tests.

AB - We have fabricated CoNiFeGa single crystals with excellent superelasticity. The superelastic strains of 4% and 6.7% in compression have been obtained along the [001] and [110] directions, respectively. These single crystals show strong anisotropy in strains, superelastic parameters, and even transformation path related to the different crystalline directions. A large superelastic strain up to 11% has been obtained in tension test. The perfect superelasticities have also displayed in bending and torsion tests.

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U2 - 10.1063/1.2045563

DO - 10.1063/1.2045563

M3 - Article

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VL - 87

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 11

M1 - 112504

ER -

Superelasticity of CoNiGa:Fe single crystals

Abstract

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