Advertisement

Metallurgical Transactions A

, Volume 16, Issue 4, pp 605–611 | Cite as

Pressure effects in multiphase binary diffusion couples

  • Dilip Subramanyam
  • Michael R. Notis
  • Joseph I. Goldstein
Article

Abstract

A systematic study has been carried out of the effect of pressure upon growth kinetics of intermediate phases formed in diffusion couples in the binary systems Ni-Al, U-A1, and U-Cu. Even though applied pressures greater than 100 MPa and long times were investigated little or no pressure effect was observed, in disagreement with previous literature reports. The magnitude of observed pressure effects falls within that expected by closure of Kirkendall porosity.

Keywords

Metallurgical Transaction Pressure Effect Diffusion Couple Layer Growth Interfacial Concentration 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Reference

  1. 1.
    S. Storchheim, J. L. Zambrow. and H.H. Hausner:Trans. AIME, 1954, vol. 200, p. 269.Google Scholar
  2. 2.
    L. S. Castleman and L. L. Seigle:Trans. TMS-A1ME, 1958, vol. 212, p. 589.Google Scholar
  3. 3.
    L.S. Castleman:J. Nucl. Mat., 1961, vol. 3, p. 1.CrossRefGoogle Scholar
  4. 4.
    Y. Adda, M. Beyeler, A. Kirianenko, and B. Pernot:Mem. Sci. Rev. Metall., 1960, vol. 57, no. 6, pp. 512–24.Google Scholar
  5. 5.
    A. D. LeClaire and I. J. Bear:J. Nucl. Energy, 1956, vol. 2, p. 229.Google Scholar
  6. 6.
    P. D. Hilton and G. N. Miller: paper part of Progress Report for Grant No. DMR-76-02445, N.S.F., “Interface Motion and Stress State during Solid State Joining in Ternary Systems,≓ December 1977.Google Scholar
  7. 7.
    D. Subramanyam, M. R. Notis, and J. I. Goldstein:Metall. Trans. A, 1985, vol. 16A, p. 589.Google Scholar
  8. 8.
    P. G. Shewmon :Diffusion in Solids, McGraw-Hill, 1963, pp. 2, 81, 83.Google Scholar
  9. 9.
    L. A. Girifalco:Metallurgy at High Pressures and Temperature, K. A. Gachneider, M. T. Hepworth, and N. A. D. Parlee, eds., Gordon and Breach, 1964, pp. 260–79.Google Scholar
  10. 10.
    V. V. Gorskii, M. I. Dekhtyar, and I. Ya Dekhtyar:Phys. Stat. Sol., 1975, (6), vol. 70, p. 133.Google Scholar
  11. 11.
    S.K. Behera and L. C. Brown:Trans. TMS-AIME, 1969, vol. 242, p. 2343.Google Scholar
  12. 12.
    S. K. Behera and L. C. Brown:Metall. Trans., 1970, vol. 1, p. 1032.Google Scholar
  13. 13.
    P. Y. Muramatsu, F. Rous, and A. Vignes:Trans. J.l.MJ., 1975, vol. 16, p. 61.Google Scholar
  14. 14.
    L.S. Castleman:Acta Metall., 1960, vol. 8, p. 137.CrossRefGoogle Scholar
  15. 15.
    M.M.P. Janssen and G. D. Rieck:Trans. TMS-AIME, 1967, vol. 239, p. 1372.Google Scholar
  16. 16.
    N. H. Nachtrieb:Liquid Metals and Solidification, ASM, Metals Park, OH, 1958, p. 49.Google Scholar
  17. 17.
    Practical Scanning Electron Microscopy, J.I. Goldstein and H. Yakowitz, eds., Plenum Press, New York, NY, 1975, pp. 54, 58, 444, 445, and 450.Google Scholar

Copyright information

© The Minerals, Metals & Materials Society - ASM International - The Materials Information Society 1985

Authors and Affiliations

  • Dilip Subramanyam
    • 1
  • Michael R. Notis
    • 2
  • Joseph I. Goldstein
    • 2
  1. 1.ABEX CorporationMahwah
  2. 2.Department of Metallurgy and Materials EngineeringLehigh UniversityBethlehem

Personalised recommendations