Bending Fatigue Properties of a Superelastic Thin Tube and a Highelastic Thin Wire of TiNi Alloy
نویسندگان
چکیده
منابع مشابه
architecture and engineering of nanoscale sculptured thin films and determination of their properties
چکیده ندارد.
15 صفحه اولFatigue-crack growth properties of thin-walled superelastic austenitic Nitinol tube for endovascular stents.
Over the past 10 years, the supereleastic nickel-titanium alloy Nitinol has found widespread application in the manufacture of small-scale biomedical devices, such as self-expanding endovascular stents. Although conventional stress/strain-life (S/N) analyses are invariably used as the primary method for design against fatigue loading and for predicting safe lifetimes, fracture mechanics-based m...
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Thin-walled tube bending has common applications in the automobile and aerospace industries. The rotary-draw-bending method is a complex physical process with multi-factor interactive effects and is one of the advanced tube forming processes with high efficiency, high forming precision, low consumption and good flexibility for bending angle changes. However, it may cause a wrinkling phenomenon,...
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ژورنال
عنوان ژورنال: Transactions of the Japan Society of Mechanical Engineers Series A
سال: 2009
ISSN: 0387-5008,1884-8338
DOI: 10.1299/kikaia.75.79