Skip to main content
SpringerLink
Log in

Interdiffusion in the Ni-Cr-Co-Mo system at 1300 °C

  • Published:
Metallurgical Transactions A Aims and scope Submit manuscript

Abstract

Interdiffusion was investigated with solid-solid diffusion couples in theα (fcc) region of the quaternary Ni-Cr-Co-Mo system at 1300 °C for the determination of diffusion paths and diffusional interactions among the components. The concentration profiles for a given couple exhibited a common cross-over composition, Yc, which reflected the relative depths of diffusion in the terminal alloys. Interdiffusion fluxes were calculated directly from the concentration profiles, and the quaternary interdiffusion coefficients were calculated at selected compositions. Ni and Co exhibited uphill diffusion against their individual concentration gradients in a direction opposite to the interdiffusion of Cr. Quaternary diffusion paths were presented as a set of partial diffusion paths on the basis of relative concentration variables.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. M. A. Dayananda and C. W. Kim:Metall. Trans. A, 1979, vol. 10A, p. 1333.

    CAS  Google Scholar 

  2. M. A. Dayananda:Metall. Trans. A, 1983, vol. 14A, p. 1851.

    CAS  Google Scholar 

  3. C. W. Kim and M. A. Dayananda:Metall. Trans. A, 1983, vol. 14A, p. 857.

    Google Scholar 

  4. C. W. Kim and M. A. Dayananda:Metall. Trans. A, 1984, vol. 15A, p. 649.

    CAS  Google Scholar 

  5. M. A. Dayananda:Diffusion in Solids—Recent Developments, M. A. Dayananda and G. E. Murch, eds., published by TMS-AIME, War- rendale, PA, 1985, p. 195.

    Google Scholar 

  6. J. P. Sabatier and A. Vignes:Mem. Sci. Rev. Metall., 1967, vol. 64, p. 225.

    CAS  Google Scholar 

  7. G. H. Cheng and M. A. Dayananda:Metall. Trans. A, 1979, vol. 10A, p. 1407.

    CAS  Google Scholar 

  8. A. G. Guy and V. Leroy:The Electron Microprobe, McKinley, Heinrich, and Wittry, eds., John Wiley and Sons, Inc., 1966, p. 543.

  9. J.G. Duh and M. A. Dayananda:Diffusion and Defect Data, 1985, vol. 39, p. 1.

    CAS  Google Scholar 

  10. K.E. Kansky and M.A. Dayananda:Metall. Trans. A, 1985, vol. 16A, p. 1123.

    CAS  Google Scholar 

  11. C. T. Sims and W. C. Hagel:The Superalloys, John Wiley and Sons, Inc., New York, NY, 1972, p. 197.

    Google Scholar 

  12. S. P. Rideout and P. Beck: NASA TR#1122, 1953.

  13. A. Davin, V. Leroy, D. Counsouradis, and L. Habraken:Mem. Sci. Rev. Metall., 1963, vol. 60, p. 275.

    CAS  Google Scholar 

  14. T. Heumann and W. Reerink:Acta Metall., 1966, vol. 14, p. 201.

    Article  CAS  Google Scholar 

  15. Y. E. Ugaste:Fit. Met. Metalloved., 1967, vol. 24, p. 442.

    CAS  Google Scholar 

  16. A. Davin, V. Leroy, D. Counsouradis, and L. Habraken:Cobalt, 1963, vol. 19, p. 51.

    CAS  Google Scholar 

  17. T. Ustad and H. Sorum:Phys. Stat. Solidi A, 1973, vol. 20, p. 285.

    Article  CAS  Google Scholar 

  18. J. Kucera, K. Ciha, and K. Stransky:Czech. J. Phys., 1977, vol. B27, p. 758.

    Article  CAS  Google Scholar 

  19. C. P. Heijwegen and G.D. Rieck:Acta Metall., 1974, vol. 22, p. 1269.

    Article  CAS  Google Scholar 

  20. Y. E. Ugaste and N.V. Pimenov:Fiz. Metal. Metalloved., 1972, vol. 35, p. 125.

    Google Scholar 

  21. J.W. Weeton:Trans. ASM, 1952, vol. 44, p. 463.

    Google Scholar 

  22. A. Green, D. P. Whittle, J. Stringer, and N. Swindells:Scripta Met., 1973, vol. 7, p. 1079.

    Article  CAS  Google Scholar 

  23. N. Yukawa, Y. Fukano, M. Kawamura, and T. Imura:Trans. Jap. Inst. Metals, 1968, vol. 9, p. 372.

    CAS  Google Scholar 

  24. R. E. W. Casselton and H. Hume-Rothery:J. Less-Common Metals, 1964, vol. 7, p. 212.

    Article  CAS  Google Scholar 

  25. W. O. Manly and P. A. Beck: NASA TR#2602, 1952.

  26. L. Onsager:N.Y. Acad. of Sci., Annals, 1945-46, vol. 46, p. 241.

    Article  CAS  Google Scholar 

  27. F.N. Mazandarany and R.D. Pehlke:Metall. Trans., 1973, vol. 4, p. 2067.

    Article  CAS  Google Scholar 

  28. J. Vrestal and J. Kucera:Metall. Trans., 1970, vol. 2, p. 3367.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Aircraft Engine Business Group, General Electric Company, 45215-6301, Cincinnati, OH

    J. A. Heaney

  2. Materials Engineering, Purdue University, 47907, West Lafayette, IN

    M. A. Dayananda (Professor)

Authors
  1. J. A. Heaney
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. A. Dayananda
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Heaney, J.A., Dayananda, M.A. Interdiffusion in the Ni-Cr-Co-Mo system at 1300 °C. Metall Trans A 17, 983–990 (1986). https://doi.org/10.1007/BF02661264

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02661264

Keywords

Search

Navigation