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On a version of the nonlinear equations of the nonlocal moment theory of plasticity of materials with mobile disclinations

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Abstract

Using the methods of nonequilibrium thermodynamics, continuum mechanics, differential geometry, and the continuous theory of disclinations, we obtain a closed system of differential equations that makes it possible to determine the unknown plastic fields, the defect densities connected with them, and the stresses caused in the body. The connection between the kinetic potentials and the load surface of the system is established.

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Literature cited

  1. V. L. Berdichevskii and L. I. Sedov, “The dynamic theory of continuously distributed dislocations. The connection with the theory of plasticity,”Prikl. Mat. Mekh.,31, No. 6, 981–1000 (1967).

    Google Scholar 

  2. A. A. Vakulenko, “On the parameters of state and irreversible deformations of a medium with disclinations,” in: R. De WitThe Continuous Theory of Dislocations [Russian translation], Mir, Moscow (1977), pp. 197–206.

    Google Scholar 

  3. O. I. Emel'yanov, “An approach to the construction of a system of differential equations of deformable bodies with disclinations,”Dokl. Akad. Nauk Ukr. SSR, Ser. A, No. 10, 21–24 (1986).

    Google Scholar 

  4. A. Kadic,A Gauge Theory of Dislocations and Disclinations, Springer, New York (1983).

    Google Scholar 

  5. I. V. Knets,Fundamental Modern Directions in the Mathematical Theory of Plasticity [in Russian], Zinatne, Riga (1971).

    Google Scholar 

  6. D. Kolarov, A. Baltov, and N. Boncheva,The Mechanics of Plastic Media [Russian translation], Mir, Moscow (1979).

    Google Scholar 

  7. A. M. Kosevich,Dislocations in the Theory of Elasticity [in Russian], Naukova Dumka, Kiev (1978).

    Google Scholar 

  8. E. Krener,The General Continuous Theory of Dislocations and Proper Stresses [Russian translation], Mir, Moscow (1965).

    Google Scholar 

  9. V. A. Likhachev and R. Yu. Khairov,Introduction to the Theory of Disclinations [in Russian], Leningrad University Press (1975).

  10. Ya. S. Podstrigach and O. I. Emel'yanov, “The differential equations of a model of a thermoelastic body with dislocations,”Dokl. Akad. Nauk Ukr. SSR, Ser. A, No. 1, 33–36 (1985).

    Google Scholar 

  11. Ya. S. Podstrigach and O. I. Emel'yanov, “Nonlocal rheological relations of a thermodynamic model of deformable solid bodies with dislocations,” in:The Thermodynamics of Irreversible Processes [in Russian], Nauka, Moscow (1987), pp. 172–177.

    Google Scholar 

  12. Ya. S. Podstrigach and Yu. Z. Povstenko, “On a version of the nonlinear equations of the continuous theory of mobile defects,”Dokl. Akad. Nauk SSSR,269, No. 2, 315–316 (1983).

    Google Scholar 

  13. L. I. Sedov,A Course in Continuum Mechanics, Wolters-Noordhoff, Groningen (1971).

    Google Scholar 

  14. V. L. Fomin,Continuum Mechanics for Engineers [in Russian], Leningrad University Press (1975).

  15. J. S. Duan and Z. P. Duan, “Gauge field theory of a continuum with dislocations and disclinations,”Int. J. Eng. Sci.,24, No. 4, 513–527 (1986).

    Google Scholar 

  16. E. Kossecka, and R. De Wit, “Disclination kinematics,”Arch. Mech.,29, No. 5, 633–651 (1977).

    Google Scholar 

  17. E. Kroupa, “Continuous functions of dislocation loops,” Čech.J. Phys,12, 191–202 (1962).

    Google Scholar 

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Translated fromMatematicheskie Metody i Fiziko-Mekhanicheskie Polya, Issue 35, 1992, pp. 62–69.

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Emel'yanov, O.I. On a version of the nonlinear equations of the nonlocal moment theory of plasticity of materials with mobile disclinations. J Math Sci 67, 2872–2878 (1993). https://doi.org/10.1007/BF01095861

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  • DOI: https://doi.org/10.1007/BF01095861

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