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Showing 1 to 2 of 2 for “"Ferromagnetic Shape Memory Effect"”.
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An Investigation of the Structural and Magnetic Transitions in Ni-Fe-Ga Ferromagnetic Shape Memory Alloys
… and magnetic transformations in Ni-Fe-Ga ferromagnetic shape memory alloys are very sensitive to both alloy chemistry and thermal history. A series of Ni-Fe-Ga alloys near the prototype Heusler composition (X2YZ) were fabricated and homogenized at 1423 °K, and a Ni₅₃Fe₁₉Ga₂₈ alloy was …
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Pulsed magnetic field-induced twin boundary motion on Ni-Mn-Ga
The magnetic field-induced strain (ferromagnetic shape memory effect - FSME) in Ni-Mn-Ga was first reported in 1996 by Ullakko et al. Since then, up to 6% FSME in single-crystal tetragonal-Ni-Mn-Ga samples has been observed in static fields, and up to 3% at 500 Hz. The present work demonstrates 6% …