## Abstract In this study, we propose a fast automatic method providing the matrix concentration in an atom probe tomography (APT) data set containing two phases or more. The principle of this method relies on the calculation of the relative amount of isolated solute atoms (i.e., not surrounded by
Atom Probe Tomography of Solute Distributions in Mg-Based Alloys
β Scribed by N. Stanford; G. Sha; A. La Fontaine; M.R. Barnett; S.P. Ringer
- Book ID
- 107443999
- Publisher
- The Minerals, Metals & Materials Society
- Year
- 2009
- Tongue
- English
- Weight
- 519 KB
- Volume
- 40
- Category
- Article
- ISSN
- 1073-5623
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Atom probe tomography (APT) is used to characterise the distributions of rhenium in a binary Ni-Re alloy and the nickel-based single-crystal CMSX-4 superalloy. A purpose-built algorithm is developed to quantify the size distribution of solute clusters, and applied to the APT datasets to critique the
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