Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) на платформе Web of Science


  • STRUCTURAL MECHANICS
  • The Problems Of Applying Analytical Methods To Assess The Stress-Strain State Of Shell Structures
  • UDC 539.3:519.6
    doi: 10.33622/0869-7019.2026.03.29-35
    Pavel A. BAKUSOV, bakusovpavel@gmail.com
    Ludmila P. MOSKALENKO, lmoskalenko@lan.spbgasu.ru
    Aleksandr M. MASLENNIKOV, aleksmaslennikov@yandex.ru
    Saint Petersburg State University of Architecture and Civil Engineering, 2-ya Krasnoarmeyskaya ul., 4, St. Petersburg 190005, Russian Federation
    Abstract. In the general formulation, the problem of deformation of shell structures (in the form of differential equations or a functional of the total deformation energy) does not have an exact solution. To assess the stress-strain state, it is necessary to use approximate calculation methods. In engineering practice, numerical methods, in particular the finite element method, are traditionally used for these purposes. In scientific research, analytical methods can also be used, which have some advantages over numerical ones. However, the use of both approximate and analytical methods is possible only if certain requirements are met. The article discusses the problems arising when using analytical methods to assess the stress-strain state of shell structures.
    Keywords: shell structures, stress-strain state, approximate methods, analytical methods, convergence of methods
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  • For citation: Bakusov P. A., Moskalenko L. P., Maslennikov A. M. The Problems of Applying Analytical Methods to Assess the Stress-Strain State of Shell Structures. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2026, no. 3, pp. 29-35. (In Russ.). doi: 10.33622/0869-7019.2026.03.29-35

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