Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields

P. Müllner; V. A. Chernenko; M. Wollgarten; G. Kostorz

doi:10.1063/1.1513875

Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields

P. Müllner, V. A. Chernenko, M. Wollgarten, G. Kostorz

Micron School of Materials Science and Engineering

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

133 Scopus citations

Abstract

Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields was discussed. The force of a magnetic field on a twinning dislocation and the resulting magnetostress were examined. Results showed that cyclic magnetic-field-induced strain were obtained only by changing the field direction.

Original language	English
Pages (from-to)	6708-6713
Number of pages	6
Journal	Journal of Applied Physics
Volume	92
Issue number	11
DOIs	https://doi.org/10.1063/1.1513875
State	Published - 1 Dec 2002

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title = "Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields",

abstract = "Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields was discussed. The force of a magnetic field on a twinning dislocation and the resulting magnetostress were examined. Results showed that cyclic magnetic-field-induced strain were obtained only by changing the field direction.",

author = "P. M{\"u}llner and Chernenko, {V. A.} and M. Wollgarten and G. Kostorz",

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T1 - Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields

AU - Müllner, P.

AU - Chernenko, V. A.

AU - Wollgarten, M.

AU - Kostorz, G.

PY - 2002/12/1

Y1 - 2002/12/1

N2 - Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields was discussed. The force of a magnetic field on a twinning dislocation and the resulting magnetostress were examined. Results showed that cyclic magnetic-field-induced strain were obtained only by changing the field direction.

AB - Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields was discussed. The force of a magnetic field on a twinning dislocation and the resulting magnetostress were examined. Results showed that cyclic magnetic-field-induced strain were obtained only by changing the field direction.

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U2 - 10.1063/1.1513875

DO - 10.1063/1.1513875

M3 - Article

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VL - 92

SP - 6708

EP - 6713

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 11

ER -

Large cyclic deformation of a Ni-Mn-Ga shape memory alloy induced by magnetic fields

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