Skip to main content
SpringerLink
Log in

Cyclic hardening mechanisms in NIMONIC 80A

  • Published:
Metallurgical Transactions A Aims and scope Submit manuscript

Abstract

A nickel base superalloy was fatigued under constant plastic strain range (Δεp) control. The hardening response was investigated as a function of Δεp and particle size of the γ ′ phase. Hardening was found to be a function of the slip band spacing,i. Numerous measurements ofi and other statistical data on the slip band structures were obtained. Interactions between intersecting slip systems were shown to influence hardening. A Petch-Hall model was found to describe best this relationship between the response stress and the slip band spacing.

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. Gell and G.R. Leverant:AIME-Trans., 1968, vol. 242, pp. 1869–79.

    Google Scholar 

  2. W. Milligan and S. D. Antolovich:Metall. Trans. A, 1987, vol. 18A, pp. 85–95.

    Article  Google Scholar 

  3. H.J. Merrick:Metall. Trans., 1974, vol. 5, pp. 891–97.

    Article  Google Scholar 

  4. R.E. Stoltz and A.G. Pineau:Mater. Sci. Eng., 1978, vol. 34, pp. 275–84.

    Article  Google Scholar 

  5. C.H. Wells and S.P. Sullivan:Trans, of ASM, 1964, vol. 57, pp. 841–55.

    Google Scholar 

  6. C. H. D. Arbuthnot:Proc. 4th European Conference on Fracture, Leoben, Austria, K.L. Maurer and F.E. Matzer, eds., 1982, pp. 407–13.

    Google Scholar 

  7. M. Clavel, C. Levaillant, and A. Pineau:Creep-Fatigue-Environment Interactions, Conf. Proc. AIME, Milwaukee, WI, R. M. Pelloux and N.S. Stoloff, eds., 1980, pp. 24–45.

  8. B. A. Lerch and V. Gerold:Acta Metall., 1985, vol. 33, pp. 1709–16.

    Article  Google Scholar 

  9. V. Gerold, B.A. Lerch, and D. Steiner:Z.f. Metallkunde, 1984, vol. 75, pp. 546–53.

    Google Scholar 

  10. CE. Feltner and C. Laird:Acta Metall., 1967, vol. 15, pp. 1633–53.

    Article  Google Scholar 

  11. J.M. Finney and C. Laird:Phil. Mag., 1975, vol. 31, pp. 339–66.

    Article  Google Scholar 

  12. H. Mughrabi:Continuum Models of Discrete Systems 4, O. Brulin and R.K.T. Hsieh, eds., North-Holland, Amsterdam, 1981, pp. 241–57.

    Google Scholar 

  13. H. Mughrabi:Mater. Sci. Eng., 1978, vol. 33, pp. 207–23.

    Article  Google Scholar 

  14. H. Wiedersich:J. of Metals, 1964, vol. 16^(5), pp. 425–30.

    Google Scholar 

  15. Z. S. Basinski:Phil. Mag., 1959, vol. 4, pp. 393–432.

    Article  Google Scholar 

  16. A. Seeger:Work Hardening, TMS-AIME 46, J. P. Hirth and J. Weertman, eds., Gordon and Breach Sci. Publ., New York, NY, 1968, pp. 27–60.

    Google Scholar 

  17. D.S. Kemsley and M.S. Paterson:Acta Metall., 1960, vol. 8, pp. 453–67.

    Article  Google Scholar 

  18. B.A. Lerch: Dissertation, University of Stuttgart, 1983.

  19. J. P. Bailon and S. D. Antolovich: Fatigue Mechanisms: Advances in Quantitative Measurements of Physical Damage, ASTM STP 811, J. Lankford, D. L. Davidson, W. L. Morris, and R. P. Wei, eds., 1983, pp. 313-47.

  20. N.J. Petch:Journ. of the Iron and Steel Institute, 1953, vol. 174, pp. 25–28.

    Google Scholar 

  21. B. A. Lerch, N. Jayaraman, and S. D. Antolovich:Mater. Sci. Eng., 1984, vol. 66, pp. 151–66.

    Article  Google Scholar 

  22. L. Anand and J. Gurland:Metall. Trans. A, 1976, vol. 7A, pp. 191–97.

    Article  Google Scholar 

  23. K. D. Challenger and J. Moteff:Fatigue at Elevated Temperatures, ASTM STP 520, A. Charden, A. McEvily, and C. Wells, eds., 1973, pp. 68-78.

  24. H. Abdel-Raouf, T. H. Topper, and A. Plumtree:Fatigue at Elevated Temperatures, ASTM STP 520, 1973, pp. 300-10.

  25. M.R. Staker and D. L. Holt:Acta Metall., 1972, vol. 20, pp. 569–79.

    Article  Google Scholar 

  26. K. U. Snowden:Acta Metall., 1963, vol. 11, pp. 675–84.

    Article  Google Scholar 

  27. P.O. Kettunen and U. F. Kocks:Acta Metall., 1972, vol. 20, pp. 95–103.

    Article  Google Scholar 

  28. L. M. Brown and R.K. Ham:Strengthening Methods in Crystals, A. Kelly and R.B. Nicolson, eds., Applied Sci. Pub., London, 1971, pp. 9–135.

    Google Scholar 

  29. S.M. Copley and B.H. Kear:Trans. TMS-AIME, 1967, vol. 239, pp. 984–91.

    Google Scholar 

  30. A.W. Thompson, M.I. Baskes, and W. F. Flanagan:Acta Metall., 1973, vol. 21, pp. 1017–28.

    Article  Google Scholar 

  31. H. Dong and A.W. Thompson:Metall. Trans. A, 1985, vol. 16A, pp. 1025–30.

    Article  Google Scholar 

  32. M.F. Ashby:Phil. Mag., 1970, vol. 21, pp. 399–424.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Lewis Research Center, NASA, 44135, Cleveland, OH

    B. A. Lerch (Research Engineer)

  2. Max-Planck-Institut für Metallforschung, Institut für Metallkunde der Universität Stuttgart, Institut für Werkstoffwissenschaften, 7000, Stuttgart 1, WestGermany

    V. Gerold (Professor of Metallurgy)

Authors
  1. B. A. Lerch
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. Gerold
    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

Lerch, B.A., Gerold, V. Cyclic hardening mechanisms in NIMONIC 80A. Metall Trans A 18, 2135–2141 (1987). https://doi.org/10.1007/BF02647085

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02647085

Keywords

Search

Navigation