Effect of Repeated Heat-treatment for Expansion on Shape Memory and Mechanical Properties of Ti-50.4at%Ni Shape Memory Alloy for Stent
نویسندگان
چکیده
منابع مشابه
Fabrication of Spiral Stent with Superelastic/ Shape Memory Nitinol Alloy for Femoral Vessel
Stent is a metal mesh tube for opening the obstructed vessels of the body. Ni-Ti alloy is a suitable metal for fabrication of stent due to its potential for applying the appropriate stress and strain to the vessel walls. In this study, super-elastic Nitinol wire was used to build stent samples usable to open femoral vessel. Ageing was performed at 500°C for different periods of time to determin...
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ژورنال
عنوان ژورنال: Transactions of the Materials Research Society of Japan
سال: 2012
ISSN: 1382-3469,2188-1650
DOI: 10.14723/tmrsj.37.467