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A ∑=27 coincidence grain boundary in a Cu-Ni alloy

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Abstract

A systematic method has been used to characterize a particular grain boundary in a Cu-Ni alloy. Its multiplicity is ∑=27a and a deviation from that orientation has been calculated and expressed by a small-angle rotation matrix. The deviation angle of 50′ has been calculated by electron diffraction patterns and also on the basis of the intrinsic dislocation structure. These have been found to be of the same type as the matrix dislocations, having also a relation to the ∑=276a orientation relationship.

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References

  1. W. Bollmann, “Crystal Defects and Crystalline Interfaces” (Springer, Berlin, 1970).

    Google Scholar 

  2. P. H. Pumphrey, “Grain Boundary Structure and Properties”, edited by G. A. Chadwick and D. S. Smith (Academic Press, New York, 1976) p. 139.

    Google Scholar 

  3. D. H. Warrington andH. Grimmer,Phil. Mag. 30 (1974) 461.

    Google Scholar 

  4. L. Priester,Rev. Phys. Appl. 15 (1980) 789.

    Google Scholar 

  5. Th. Karakostas, G. Nouet, G. L. Bleris, S. Hagege andP. Delavignette,Phys. Stat. Sol. (a) 50 (1980) 703.

    Google Scholar 

  6. Th. Karakostas, G. Nouet andP. Delavignette,ibid. 52 (1979) 65.

    Google Scholar 

  7. Th. Karakostas, G. L. Bleris andJ. G. Antonopoulos,ibid. 55 (1979) 801.

    Google Scholar 

  8. G. L. Bleris, J. G. Antonopoulos, Th. Karakostas andP. Delavignette,ibid. 67 (1981) 249.

    Google Scholar 

  9. G. L. Bleris, S. Hagege, G. Nouet, J. G. Antonopoulos, Th. Karakostas andP. Delavignette, Proceedings of the 7th Congress on Electron Microscopy, Vol. 1, “Physics” (7th European Congress on Electron Microscopy Foundation, Leiden, 1980) p. 250.

  10. G. L. Bleris, Th. Karakostas andJ. G. Antonopoulos,Sci. Annals. Fac. Phys. Math. Univ. Thessaloniki 19 (1979) 91.

    Google Scholar 

  11. G. L. Bleris andP. Delavignette,Acta Cryst. A37 (1981) 779.

    Google Scholar 

  12. G. L. Bleris, Th. Karakostas andP. Delavignette, to be published.

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Authors and Affiliations

  1. Physics Department, University of Thessaloniki, Greece

    Th. Karakostas & G. L. Bleris

  2. Department of Electrical Engineering, Demokritus University of Thrace, Xanthi, Greece

    J. G. Antonopoulos

  3. Materials Science Department, SCK/CEN, B-2400, Mol, Belgium

    P. Delavignette

Authors
  1. Th. Karakostas
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  2. G. L. Bleris
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  3. J. G. Antonopoulos
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  4. P. Delavignette
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Karakostas, T., Bleris, G.L., Antonopoulos, J.G. et al. A ∑=27 coincidence grain boundary in a Cu-Ni alloy. J Mater Sci 17, 3361–3370 (1982). https://doi.org/10.1007/BF01203506

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  • DOI: https://doi.org/10.1007/BF01203506

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