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On the Existence of Solutions of Nonlinear Boundary Value Problems for Inhomogeneous Isotropic Shallow Shells of the Timoshenko Type with Free Edges

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Abstract

The paper deals with the study of solvability to geometrically nonlinear boundary value problem for elastic inhomogeneous isotropic shallow shells with free edges within S. P. Timoshenko shear model. The problem is reduced to one nonlinear equation relative to deflection of shell in Sobolev space. Solvability of equation is proved with the use of contracting mappings principle.

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Authors and Affiliations

  1. Kazan National Research Technological University, 420015, Kazan, Tatarstan, Russia

    M. G. Akhmadiev

  2. Kazan State University of Architecture and Engineering, 420043, Kazan, Tatarstan, Russia

    S. N. Timergaliev

  3. Naberezhnye Chelny Institute, Kazan (Volga Region) Federal University, 423812, Naberezhnye Chelny, Tatarstan, Russia

    A. N. Uglov

  4. Kazan (Volga Region) Federal University, 420008, Kazan, Tatarstan, Russia

    R. S. Yakushev

Authors
  1. M. G. Akhmadiev
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  2. S. N. Timergaliev
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  3. A. N. Uglov
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  4. R. S. Yakushev
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Corresponding authors

Correspondence to M. G. Akhmadiev, S. N. Timergaliev, A. N. Uglov or R. S. Yakushev.

Additional information

(Submitted by A. M. Elizarov)

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Akhmadiev, M.G., Timergaliev, S.N., Uglov, A.N. et al. On the Existence of Solutions of Nonlinear Boundary Value Problems for Inhomogeneous Isotropic Shallow Shells of the Timoshenko Type with Free Edges. Lobachevskii J Math 42, 30–43 (2021). https://doi.org/10.1134/S1995080221010054

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  • DOI: https://doi.org/10.1134/S1995080221010054

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