Identification of the partitioning characteristics of ruthenium in single crystal superalloys using atom probe tomography

R.C. Reed; A.C. Yeh; S. Tin; S.S. Babu; M.K. Miller

doi:10.1016/j.scriptamat.2004.04.019

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Identification of the partitioning characteristics of ruthenium in single crystal superalloys using atom probe tomography

Journal article

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Identification of the partitioning characteristics of ruthenium in single crystal superalloys using atom probe tomography

R.C. Reed, A.C. Yeh, S. Tin, S.S. Babu and M.K. Miller

Scripta Materialia, Vol.51(4), pp.327-331

08/2004

DOI: https://doi.org/10.1016/j.scriptamat.2004.04.019

Abstract

Atom-probe field-ion microscopy

Elemental partitioning behaviour

Nickel alloys

Two experimental Re-containing single crystal superalloys, one doped with Ru, are studied using atom probe tomography. This has allowed the partitioning coefficient of Ru to be determined, and the effect on the partitioning characteristics of the alloying elements Cr, Al, Re, Co, Ta, Hf and W to be identified. © 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

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Title: Identification of the partitioning characteristics of ruthenium in single crystal superalloys using atom probe tomography
Creators - without role: R.C. Reed - University of British Columbia
A.C. Yeh - University of Cambridge
S. Tin - University of Cambridge
S.S. Babu - Oak Ridge National Laboratory
M.K. Miller - Oak Ridge National Laboratory
Publication Details: Scripta Materialia, Vol.51(4), pp.327-331
Identifiers: 9957774902306774
Academic Unit: Department of Materials Science and Engineering, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Journal article

Identification of the partitioning characteristics of ruthenium in single crystal superalloys using atom probe tomography

Abstract

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