Article ID Journal Published Year Pages File Type
1498782 Scripta Materialia 2013 4 Pages PDF
Abstract

Nucleation and growth of alpha precipitates during low-temperature annealing of Ti–10 at.% Mo–10 at.% Al alloy was investigated using direct coupling of transmission electron microscopy and atom probe tomography. The initial stages of annealing at 400 °C showed structurally well-defined alpha precipitates that were depleted in Mo as well as Al, and were confined within the Ti-rich beta phase separated pockets. The Al-enriched alpha phase was only observed after further annealing at 600 °C.

Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
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