Article ID Journal Published Year Pages File Type
1585450 Materials Science and Engineering: A 2006 4 Pages PDF
Abstract

Texture development and shape recovery strain of the annealed Ti50Ni25Cu25 ribbons were studied by using XRD and TMA. A pure strong [2 1 1] fiber texture existed in the 450 °C-annealed sample. Annealing at 550 °C and above changed the texture component in B19 martensite to (1 1 1)[7¯   1   5] and caused the formation of B11-TiCu precipitates. Shape recovery strain of the annealed ribbons decreased with the increase of annealing temperature.

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