Suppression of γ phase in Ni38Co12Mn 41Sn9 alloy by melt spinning and its effect on martensitic transformation and magnetic properties

F. Chen; Y. X. Tong; Y. J. Huang; B. Tian; L. Li; Y. F. Zheng

doi:10.1016/j.intermet.2013.01.004

Suppression of γ phase in Ni₃₈Co₁₂Mn ₄₁Sn₉ alloy by melt spinning and its effect on martensitic transformation and magnetic properties

F. Chen^*
, Y. X. Tong
, Y. J. Huang
, B. Tian
, L. Li
, Y. F. Zheng

^*Corresponding author for this work

Harbin Engineering University
Harbin Institute of Technology
Peking University

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

40 Scopus citations

Abstract

Microstructure, martensitic transformation and magnetic properties of melt-spun Ni₃₈Co₁₂Mn₄₁Sn₉ ribbon were investigated and compared with its bulk counterpart. The formation of second phase (γ phase) was prevented by melt spinning. Ni ₃₈Co₁₂Mn₄₁Sn₉ ribbon underwent a thermoelastic martensitic transformation at a little higher temperature than the master alloy. Due to the disappearance of γ phase, the magnetic properties of as-spun ribbon in the plane was close to its bulk counterpart. A magnetic-field-induced reverse martensitic transformation was verified in this ribbon under a relatively low magnetic field of 1.5 T. In addition, the kinetic arrest behavior was also observed even though there still existed a forward martensitic transformation when applying a magnetic field of 8 T.

Original language	English
Pages (from-to)	81-85
Number of pages	5
Journal	Intermetallics
Volume	36
DOIs	https://doi.org/10.1016/j.intermet.2013.01.004
State	Published - 2013
Externally published	Yes

Keywords

A. Intermetallics, miscellaneous
B. Magnetic properties
B. Martensitic transformation
C. Rapid solidification processing

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10.1016/j.intermet.2013.01.004

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title = "Suppression of γ phase in Ni38Co12Mn 41Sn9 alloy by melt spinning and its effect on martensitic transformation and magnetic properties",

abstract = "Microstructure, martensitic transformation and magnetic properties of melt-spun Ni38Co12Mn41Sn9 ribbon were investigated and compared with its bulk counterpart. The formation of second phase (γ phase) was prevented by melt spinning. Ni 38Co12Mn41Sn9 ribbon underwent a thermoelastic martensitic transformation at a little higher temperature than the master alloy. Due to the disappearance of γ phase, the magnetic properties of as-spun ribbon in the plane was close to its bulk counterpart. A magnetic-field-induced reverse martensitic transformation was verified in this ribbon under a relatively low magnetic field of 1.5 T. In addition, the kinetic arrest behavior was also observed even though there still existed a forward martensitic transformation when applying a magnetic field of 8 T.",

keywords = "A. Intermetallics, miscellaneous, B. Magnetic properties, B. Martensitic transformation, C. Rapid solidification processing",

author = "F. Chen and Tong, \{Y. X.\} and Huang, \{Y. J.\} and B. Tian and L. Li and Zheng, \{Y. F.\}",

year = "2013",

doi = "10.1016/j.intermet.2013.01.004",

language = "英语",

volume = "36",

pages = "81--85",

journal = "Intermetallics",

issn = "0966-9795",

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}

TY - JOUR

T1 - Suppression of γ phase in Ni38Co12Mn 41Sn9 alloy by melt spinning and its effect on martensitic transformation and magnetic properties

AU - Chen, F.

AU - Tong, Y. X.

AU - Huang, Y. J.

AU - Tian, B.

AU - Li, L.

AU - Zheng, Y. F.

PY - 2013

Y1 - 2013

N2 - Microstructure, martensitic transformation and magnetic properties of melt-spun Ni38Co12Mn41Sn9 ribbon were investigated and compared with its bulk counterpart. The formation of second phase (γ phase) was prevented by melt spinning. Ni 38Co12Mn41Sn9 ribbon underwent a thermoelastic martensitic transformation at a little higher temperature than the master alloy. Due to the disappearance of γ phase, the magnetic properties of as-spun ribbon in the plane was close to its bulk counterpart. A magnetic-field-induced reverse martensitic transformation was verified in this ribbon under a relatively low magnetic field of 1.5 T. In addition, the kinetic arrest behavior was also observed even though there still existed a forward martensitic transformation when applying a magnetic field of 8 T.

AB - Microstructure, martensitic transformation and magnetic properties of melt-spun Ni38Co12Mn41Sn9 ribbon were investigated and compared with its bulk counterpart. The formation of second phase (γ phase) was prevented by melt spinning. Ni 38Co12Mn41Sn9 ribbon underwent a thermoelastic martensitic transformation at a little higher temperature than the master alloy. Due to the disappearance of γ phase, the magnetic properties of as-spun ribbon in the plane was close to its bulk counterpart. A magnetic-field-induced reverse martensitic transformation was verified in this ribbon under a relatively low magnetic field of 1.5 T. In addition, the kinetic arrest behavior was also observed even though there still existed a forward martensitic transformation when applying a magnetic field of 8 T.

KW - A. Intermetallics, miscellaneous

KW - B. Magnetic properties

KW - B. Martensitic transformation

KW - C. Rapid solidification processing

UR - https://www.scopus.com/pages/publications/84873665756

U2 - 10.1016/j.intermet.2013.01.004

DO - 10.1016/j.intermet.2013.01.004

M3 - 文章

AN - SCOPUS:84873665756

SN - 0966-9795

VL - 36

SP - 81

EP - 85

JO - Intermetallics

JF - Intermetallics

ER -

Suppression of γ phase in Ni₃₈Co₁₂Mn ₄₁Sn₉ alloy by melt spinning and its effect on martensitic transformation and magnetic properties

Abstract

Keywords

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