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Diffusion processes near triple joints of special grain boundaries

  • Defects, Dislocations. Physics of Strength
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Abstract

Diffusion processes are studied near triple joints of special grain boundaries, whose dilatation field is modeled by a wedge disclination. An exact analytic solution of the diffusion equation in the stress field produced by the structural defect considered is obtained. The results of the theoretical analysis are used to determine the concentration field of point defects near triple joints of special grain boundaries in a polycrystal.

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References

  1. R. W. Honeycombe, Plastic Deformation of Metals, Mir, Moscow (1972), 403 pp.

    Google Scholar 

  2. V. A. Likhachev and R. Yu. Khairov, Introduction to the Theory of Disclinations, Leningrad University Press, Leningrad (1975), 183 pp.

    Google Scholar 

  3. N. M. Vlasov and B. Ya. Lyubov, Fiz. Met. Metalloved. 40, 1162 (1975).

    Google Scholar 

  4. B. Ya. Lyubov and N. M. Vlasov, Fiz. Met. Metalloved. 47, 140 (1979).

    Google Scholar 

  5. N. M. Vlasov and B. Ya. Lyubov, Dokl. Akad. Nauk SSSR 259(2), 348 (1981) [Sov. Phys. Dokl. 26, 693 (1981)].

    Google Scholar 

  6. A. E. Romanov and G. G. Samsonidze, Pis'ma Zh. Tekh. Fiz. 14(14), 1339 (1988) [Sov. Tech. Phys. Lett. 14, 585 (1988)].

    Google Scholar 

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Authors and Affiliations

  1. State Scientific-Research Institute of the Scientific and Industrial Association “Luch”, 142100, Podol'sk, Moscow Region, Russia

    N. M. Vlasov & V. A. Zaznoba

Authors
  1. N. M. Vlasov
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  2. V. A. Zaznoba
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Fiz. Tverd. Tela (St. Petersburg) 41, 64–67 (January 1999)

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Vlasov, N.M., Zaznoba, V.A. Diffusion processes near triple joints of special grain boundaries. Phys. Solid State 41, 55–58 (1999). https://doi.org/10.1134/1.1130730

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  • DOI: https://doi.org/10.1134/1.1130730

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