In-situ studies of stress- and magnetic-field-induced phase transformation in a polymer-bonded Ni-Co-Mn-In composite

D. M. Liu; Z. H. Nie; G. Wang; Y. D. Wang; D. E. Brown; J. Pearson; P. K. Liaw; Y. Ren

doi:10.1016/j.msea.2010.02.034

In-situ studies of stress- and magnetic-field-induced phase transformation in a polymer-bonded Ni-Co-Mn-In composite

D. M. Liu, Z. H. Nie, G. Wang, Y. D. Wang, D. E. Brown, J. Pearson, P. K. Liaw, Y. Ren

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

23 Citations (Scopus)

Abstract

A polymer-bonded Ni₄₅Co₅Mn_36.6In_13.4 ferromagnetic shape-memory composite was fabricated, having magnetic-field-driven shape recovery properties. The thermo-magnetization curves of the composite suggested that the magnetic-field-induced reverse martensitic transformation occurs in the composite. The effects of temperature, stress, and magnetic-field on the phase transformation properties were systematically investigated using an in-situ high-energy X-ray diffraction technique. A temperature-induced reversible martensitic phase transformation was confirmed within the composite, showing a broad phase transformation interval. Stress-induced highly textured martensite was observed in the composite during uniaxial compressive loading, with a residual strain after unloading. The origin of the textured martensite can be explained by the grain-orientation-dependent Bain distortion energy. A recovery strain of ∼1.76% along the compression direction was evidenced in the pre-strained composite with an applied magnetic-field of 5T. This recovery was caused by the magnetic-field-induced reverse martensitic phase transformation. The phase transformation properties of the ferromagnetic shape-memory composite, different from its bulk alloys, can be well explained by the Clausius-Clapeyron relation. The large magnetic-field-induced strain, together with good ductility and low cost, make the polymer-bonded Ni-Co-Mn-In composites potential candidates for magnetic-field-driven actuators. © 2010 Elsevier B.V.

Original language	English
Pages (from-to)	3561-3571
Journal	Materials Science and Engineering A
Volume	527
Issue number	15
DOIs	https://doi.org/10.1016/j.msea.2010.02.034
Publication status	Published - Jun 2010
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

Magnetic-field-induced strain
Phase transformation
Shape memory alloys (SMAs)
X-ray diffraction (XRD)

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@article{06ff208665cf4cac9dc3e3282cf374c6,

title = "In-situ studies of stress- and magnetic-field-induced phase transformation in a polymer-bonded Ni-Co-Mn-In composite",

abstract = "A polymer-bonded Ni45Co5Mn36.6In13.4 ferromagnetic shape-memory composite was fabricated, having magnetic-field-driven shape recovery properties. The thermo-magnetization curves of the composite suggested that the magnetic-field-induced reverse martensitic transformation occurs in the composite. The effects of temperature, stress, and magnetic-field on the phase transformation properties were systematically investigated using an in-situ high-energy X-ray diffraction technique. A temperature-induced reversible martensitic phase transformation was confirmed within the composite, showing a broad phase transformation interval. Stress-induced highly textured martensite was observed in the composite during uniaxial compressive loading, with a residual strain after unloading. The origin of the textured martensite can be explained by the grain-orientation-dependent Bain distortion energy. A recovery strain of ∼1.76% along the compression direction was evidenced in the pre-strained composite with an applied magnetic-field of 5T. This recovery was caused by the magnetic-field-induced reverse martensitic phase transformation. The phase transformation properties of the ferromagnetic shape-memory composite, different from its bulk alloys, can be well explained by the Clausius-Clapeyron relation. The large magnetic-field-induced strain, together with good ductility and low cost, make the polymer-bonded Ni-Co-Mn-In composites potential candidates for magnetic-field-driven actuators. {\textcopyright} 2010 Elsevier B.V.",

keywords = "Magnetic-field-induced strain, Phase transformation, Shape memory alloys (SMAs), X-ray diffraction (XRD)",

author = "Liu, {D. M.} and Nie, {Z. H.} and G. Wang and Wang, {Y. D.} and Brown, {D. E.} and J. Pearson and Liaw, {P. K.} and Y. Ren",

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year = "2010",

month = jun,

doi = "10.1016/j.msea.2010.02.034",

language = "English",

volume = "527",

pages = "3561--3571",

journal = "Materials Science and Engineering A",

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TY - JOUR

T1 - In-situ studies of stress- and magnetic-field-induced phase transformation in a polymer-bonded Ni-Co-Mn-In composite

AU - Liu, D. M.

AU - Nie, Z. H.

AU - Wang, G.

AU - Wang, Y. D.

AU - Brown, D. E.

AU - Pearson, J.

AU - Liaw, P. K.

AU - Ren, Y.

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2010/6

Y1 - 2010/6

N2 - A polymer-bonded Ni45Co5Mn36.6In13.4 ferromagnetic shape-memory composite was fabricated, having magnetic-field-driven shape recovery properties. The thermo-magnetization curves of the composite suggested that the magnetic-field-induced reverse martensitic transformation occurs in the composite. The effects of temperature, stress, and magnetic-field on the phase transformation properties were systematically investigated using an in-situ high-energy X-ray diffraction technique. A temperature-induced reversible martensitic phase transformation was confirmed within the composite, showing a broad phase transformation interval. Stress-induced highly textured martensite was observed in the composite during uniaxial compressive loading, with a residual strain after unloading. The origin of the textured martensite can be explained by the grain-orientation-dependent Bain distortion energy. A recovery strain of ∼1.76% along the compression direction was evidenced in the pre-strained composite with an applied magnetic-field of 5T. This recovery was caused by the magnetic-field-induced reverse martensitic phase transformation. The phase transformation properties of the ferromagnetic shape-memory composite, different from its bulk alloys, can be well explained by the Clausius-Clapeyron relation. The large magnetic-field-induced strain, together with good ductility and low cost, make the polymer-bonded Ni-Co-Mn-In composites potential candidates for magnetic-field-driven actuators. © 2010 Elsevier B.V.

AB - A polymer-bonded Ni45Co5Mn36.6In13.4 ferromagnetic shape-memory composite was fabricated, having magnetic-field-driven shape recovery properties. The thermo-magnetization curves of the composite suggested that the magnetic-field-induced reverse martensitic transformation occurs in the composite. The effects of temperature, stress, and magnetic-field on the phase transformation properties were systematically investigated using an in-situ high-energy X-ray diffraction technique. A temperature-induced reversible martensitic phase transformation was confirmed within the composite, showing a broad phase transformation interval. Stress-induced highly textured martensite was observed in the composite during uniaxial compressive loading, with a residual strain after unloading. The origin of the textured martensite can be explained by the grain-orientation-dependent Bain distortion energy. A recovery strain of ∼1.76% along the compression direction was evidenced in the pre-strained composite with an applied magnetic-field of 5T. This recovery was caused by the magnetic-field-induced reverse martensitic phase transformation. The phase transformation properties of the ferromagnetic shape-memory composite, different from its bulk alloys, can be well explained by the Clausius-Clapeyron relation. The large magnetic-field-induced strain, together with good ductility and low cost, make the polymer-bonded Ni-Co-Mn-In composites potential candidates for magnetic-field-driven actuators. © 2010 Elsevier B.V.

KW - Magnetic-field-induced strain

KW - Phase transformation

KW - Shape memory alloys (SMAs)

KW - X-ray diffraction (XRD)

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U2 - 10.1016/j.msea.2010.02.034

DO - 10.1016/j.msea.2010.02.034

M3 - RGC 21 - Publication in refereed journal

SN - 0921-5093

VL - 527

SP - 3561

EP - 3571

JO - Materials Science and Engineering A

JF - Materials Science and Engineering A

IS - 15

ER -

In-situ studies of stress- and magnetic-field-induced phase transformation in a polymer-bonded Ni-Co-Mn-In composite

Abstract

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