Hostname: page-component-8448b6f56d-m8qmq Total loading time: 0 Render date: 2024-04-18T13:34:49.287Z Has data issue: false hasContentIssue false
  • English
  • Français

Theoretical Investigation of Phase Stability in Ti-V and Ti-Cr Substitutional Alloys

Published online by Cambridge University Press:  28 February 2011

M. Sluiter  and
P.E.A. Turchi
M. Sluiter
Affiliation:
Lawrence Livermore National Laboratory, Condensed Matter Division, L-268, Livermore, CA 94550
P.E.A. Turchi
Affiliation:
Lawrence Livermore National Laboratory, Condensed Matter Division, L-268, Livermore, CA 94550
Get access

Abstract

The phase stability of Ti-V and Ti-Cr alloys is examined within the context of an electronic structure description. Energies of mixing, effective pair interactions, and phase diagrams are computed and compared to available experimental data. A metastable distorted B2 type of structure is predicted in near equiatomic Ti-Cr.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 186: Symposium I – Alloy Phase Stability and Design , 1990 , 95
Copyright
Copyright © Materials Research Society 1991

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Collings, E.W., in “Applied Superconductivity, Metallurgy, and Physics of Titanium Alloys”, Vol. 1, Plenum Press, New York, 1986.Google Scholar
2. Sluiter, M. and Turchi, P., to be published.Google Scholar
3. Sluiter, M., Turchi, P., and Fontaine, D. de, J. Phys. F: Met. Phys. 17, 2163, (1987).Google Scholar
4. Sluiter, M. and Turchi, P., “Theoretical Investigation of Phase Stability in Non-Magnetic Cu-Ni Alloys”, this volume.Google Scholar
5. Papaconstantopoulos, D.A., “Handbook of the Band Structure Elemental Solids”, Plenum, New York (1986).Google Scholar
6. Ducastelle, F., in “Alloy Phase Stability”, Nato Asi Series E: Applied Sciences - Vol. 163, ed. by Stocks, G.M. and Gonis, A., Kluwer Academic Publishers, Boston, 1989, p. 293.Google Scholar
7. Murray, J.L., in “Phase Diagrams of Binary Titanium Alloys”, Monograph Series on alloy phase diagrams, ASM International, Metals Park, OH, p.68 and p.23 5, (1987).Google Scholar
8. Kaufman, L., in “Proc. 1986 Internat. Conf. User Applications of Phase Diagrams”, Ed. Kaufman, L., ASM Int.,p.68 (1987).Google Scholar
9. Sanchez, J.M., Ducastelle, F., and Gratias, D., Physica 128A, 334 (1984).Google Scholar
10. Sluiter, M., Turchi, P.E.A., Johnson, D.D., Pinski, F.J., Nicholson, D.M., and Stocks, G.M., to be published in Proc. of 1989 MRS fall meeting, ed. Shapiro, S.M., Moss, S.C., and Jorgensen, J.D., vol. 166, 1990.Google Scholar