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Robert C. O'Handley
Researcher at Massachusetts Institute of Technology
Publications - 94
Citations - 7749
Robert C. O'Handley is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Magnetization & Magnetic shape-memory alloy. The author has an hindex of 31, co-authored 94 publications receiving 7459 citations. Previous affiliations of Robert C. O'Handley include Swiss Federal Laboratories for Materials Science and Technology.
Papers
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Journal ArticleDOI
Large magnetic‐field‐induced strains in Ni2MnGa single crystals
TL;DR: In this paper, the superelastic motion of twin boundaries in the martensitic phase of Ni2MnGa with magnetic fields of 8 kOe applied at 265 K was found to be associated with the staining.
Book
Modern Magnetic Materials: Principles and Applications
TL;DR: The classical and quantum properties of magnetism have been discussed in this article, including magnetization, magnetization in small structures, exchange couplings and nanocrystals, and magnetic recording.
Journal ArticleDOI
Model for strain and magnetization in magnetic shape-memory alloys
TL;DR: In this paper, a simple phenomenological model for the magnetization process and field-induced strain by twin-boundary and phaseboundary motion is proposed for both the strong and weak anisotropy cases.
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Magnetically controlled shape memory effect in Ni2MnGa intermetallics
TL;DR: In this article, the shape memory effect is based on the reorientation of the twin variants of the martensite phase by applied stress, which results in the shape change of the material.