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Compression of CuAlNi Crystals

  • L. A. Shepard

Abstract

Single crystals of beta Cu-14.1Al-3.ONi in (100) orientation were reversibly strained in compression to 18%, and 200,000 psi. Above the Martensite Finish temperature (−11°C), the initial luders band deformation produced a single crystal of (010) oriented gamma prime martensite, the stress level linearly dependent upon temperature. Below −11°C, the martensite itself was reoriented to a single crystal.

Keywords

Habit Plane Shape Memory Effect Shape Recovery Kink Band Transformation Twin 
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.

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References

  1. 1.
    L. Delaey, R. V. Krishnam, H. Tas and H. Warlimont; J. Mat. Sci., V9, (1974), Pt. 1, p 1521, Pt. 2, p 1536, Pt. 3, p 1545.Google Scholar
  2. 2.
    C. M. Wayman and K. Shimizu; Met. Sci. J., V8 (1972) p 175.Google Scholar
  3. 3.
    R. E. Busch, R. T. Luedeman and P. M. Gross, Final Report Parts 1 and 2, AMRA CR 65–02 /1, 2; Feb. 1966.Google Scholar
  4. 4.
    K. Oishi and L. C. Brown; Met. Trans., V2 (1971) p 1971.Google Scholar
  5. 5.
    M. J. Duggin and W. A. Rachinger; Acta Met., V12 (1964) p 529.CrossRefGoogle Scholar
  6. 6.
    K. Otsuka and K. Shimizu, Trans. Japan Inst. Met., V15 (1974) p 103; p 109.Google Scholar
  7. 7.
    Z. S. Basinski and J. W. Christian; Acta Met., V2 (1974) p 101.Google Scholar
  8. 8.
    H. Pops; Met. Trans. V1 (1970) p 251.Google Scholar
  9. 9.
    H. Tas, L. Lelaey and A. Deruyttere; Scripta Met., V5 (1971) p 1117.Google Scholar
  10. 10.
    J. D. Eisenwasser and L. C. Brown; Met. Trans., V3 (1972) p 1359.Google Scholar

Copyright information

© Springer Science+Business Media New York  1975

Authors and Affiliations

  • L. A. Shepard
    • 1
  1. 1.Army Materials and Mechanics Research CenterMaterials Sciences DivisionWatertownUSA

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