Diffusion of oxygen in β-titanium

M. H. Song; S. M. Han; D. J. Min; G. S. Choi; J. H. Park

doi:10.1016/j.scriptamat.2008.05.037

Diffusion of oxygen in β-titanium

M. H. Song, S. M. Han, D. J. Min, G. S. Choi, J. H. Park

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

52 Citations (Scopus)

Abstract

The diffusion coefficient of oxygen in β-Ti has been measured by the molten flux method in the temperature region from 1273 to 1473 K. The concentration profile of oxygen in titanium rod sample is strongly dependent not only on the temperature but also on the interfacial oxygen concentration. We found a good correspondence between measured and calculated results, which was evaluated by coupling the binary regular solution model and atomic theory of diffusion.

Original language	English
Pages (from-to)	623-626
Number of pages	4
Journal	Scripta Materialia
Volume	59
Issue number	6
DOIs	https://doi.org/10.1016/j.scriptamat.2008.05.037
Publication status	Published - 2008 Sept

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2008.05.037

Cite this

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abstract = "The diffusion coefficient of oxygen in β-Ti has been measured by the molten flux method in the temperature region from 1273 to 1473 K. The concentration profile of oxygen in titanium rod sample is strongly dependent not only on the temperature but also on the interfacial oxygen concentration. We found a good correspondence between measured and calculated results, which was evaluated by coupling the binary regular solution model and atomic theory of diffusion.",

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AU - Song, M. H.

AU - Han, S. M.

AU - Min, D. J.

AU - Choi, G. S.

AU - Park, J. H.

PY - 2008/9

Y1 - 2008/9

N2 - The diffusion coefficient of oxygen in β-Ti has been measured by the molten flux method in the temperature region from 1273 to 1473 K. The concentration profile of oxygen in titanium rod sample is strongly dependent not only on the temperature but also on the interfacial oxygen concentration. We found a good correspondence between measured and calculated results, which was evaluated by coupling the binary regular solution model and atomic theory of diffusion.

AB - The diffusion coefficient of oxygen in β-Ti has been measured by the molten flux method in the temperature region from 1273 to 1473 K. The concentration profile of oxygen in titanium rod sample is strongly dependent not only on the temperature but also on the interfacial oxygen concentration. We found a good correspondence between measured and calculated results, which was evaluated by coupling the binary regular solution model and atomic theory of diffusion.

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Diffusion of oxygen in β-titanium

Abstract

All Science Journal Classification (ASJC) codes

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