Two-way Shape Memory Effect in a Cu-13 wt.%Al-4 wt.%Ni Shape Memory Alloy by the Thermo - Mechanical Cycling Method

Auteur/ices

  • Carmela GURAU "Dunarea de Jos" University of Galati, Romania
  • Gheorghe GURAU "Dunarea de Jos" University of Galati, Romania
  • Petrică ALEXANDRU "Dunarea de Jos" University of Galati, Romania
  • Nicolae CĂNĂNĂU "Dunarea de Jos" University of Galati, Romania

Mots-clés :

Cu-13wt. %Al-4 wt. %Ni shape memory alloy, Two way shape memory effect, Cu based shape memory alloy, Thermal cycling, Martensite transformation

Résumé

A Cu - 13 %wt Al 4 %wt Ni polycrystalline shape memory alloy has studied with a thermo mechanical cycling method. The two – way shape memory effect (TWSME) was obtained bending the alloy around a cylinder mold and by using a constrained heating – cooling technique. This alloy elaborated by a classic melting method was extruded in wires with 4 mm diameter and was hot rolled in sheets with thickness.

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Publiée

2007-05-15

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1.
Two-way Shape Memory Effect in a Cu-13 wt.%Al-4 wt.%Ni Shape Memory Alloy by the Thermo - Mechanical Cycling Method. Ann_UGAL_MMS [Internet]. 15 mai 2007 [cité 1 nov. 2026];30(1):94-6. Disponible sur: https://ojs.ugal.ro/index.php/mms/article/view/3184

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