11 July 2001 Influence of external stress on the reversibility of magnetic-field-controlled shape memory effect in Ni-Mn-Ga
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Abstract
Present publication gives a detailed report about the experimental results obtained concerning the effect of external constant stress on the magnetic field controlled strain response during the cyclic change of the magnetic field. Simultaneously we represent a brief overview of the most important structural and magneto-mechanical properties of Ni48Mn30Ga22 - family magnetic shape memory alloys. We also discuss the physical mechanism of this effect using our last model developments.
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Alexander Anatolyevich Likhachev, Alexander Anatolyevich Likhachev, Alexei Sozinov, Alexei Sozinov, Kari Ullakko, Kari Ullakko, } "Influence of external stress on the reversibility of magnetic-field-controlled shape memory effect in Ni-Mn-Ga", Proc. SPIE 4333, Smart Structures and Materials 2001: Active Materials: Behavior and Mechanics, (11 July 2001); doi: 10.1117/12.432757; https://doi.org/10.1117/12.432757
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