Two-way shape memory effect and mechanical properties of Pulse Discharge Sintered Ni2.18Mn0.82Ga

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Mechanical and shape memory properties of a polycrystalline Ni2.18Mn0.82Ga alloy prepared by a PDS (Pulse Discharge Sintering) method were investigated. It was found that the material demonstrates the two-way shape memory effect after a loading - unloading cycle performed in the martensitic state, i. e. essentially without special training. The samples exhibiting the two-way shape memory effect show a significant enhancement in the magnitude of magnetic-field-induced strain.
4 pages, 5 figures, REVTEX-4

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Materials Science

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http://salesiana.dossiersoluciones.com/handle/123456789/21366

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0305123
 http://arxiv.org/abs/cond-mat/0305123
 International Journal of Applied Electromagnetics and Mechanics, 16 (2002), p.173

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arXiv