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Structure and Properties of Rapidly Solidified Nitinol Materials
Published online by Cambridge University Press: 25 February 2011
Abstract
Ti50-(Pd(x)-Ni(50-x)) alloys were prepared with Pd ranging from 18 at% to 22%. Both hot-rolled strips and melt-spun ribbons were fabricated. Heat treatments from 400°C to 1000éC were evaluated. It was found that the meltspun ribbons demonstrated much higher transformation temperatures than those of as-cast materials. However, the hot-rolled strips failed to display a shape memory effect, as well as those ribbons with 18 at.% and 20% Pd.
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- Copyright © Materials Research Society 1992
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