publication . Article . 2017

FABRICATION OF Cu-Al-Ni SHAPE MEMORY THIN FILM BY THERMAL EVOPRATION

İskender Özkul; Canan Aksu Canbay; Ayşe Tekataş;
Open Access English
  • Published: 15 Sep 2017
  • Publisher: Murat YAKAR
Abstract
Among the functional, materials shape memory alloys are important because of their unique properties. So, these materials have attracted more attention to be used in micro/nano electronic and electromechanic systems. In this work, thermal evaporation method has been used to produce CuAlNi shape memory alloy thin film. The produced CuAlNi thin film has been characterized and the presence of the martensite phase was investigated and compared with the CuAlNi alloy sample. CuAlNi shape memory alloy thin film about 6.12 µm thick, showing a M → A transformation has been produced and also thermal and structural observations were made to analysis the shape memory behavi...
Subjects
free text keywords: Thin films,Shape memory effect,Cu-Al-Ni, Metallurgy, Thin film, Martensite, Evaporation (deposition), Thermal, Alloy, engineering.material, engineering, Shape-memory alloy, Fabrication, Nano-, Materials science
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