Some Stationary Deformation Problems for Compound Shells of Revolution

Автор(и)

  • Y. M. Grigorenko
  • E. I. Bespalova
  • N. P. Yaremchenko

Ключові слова:

Compound systems, stationary deformation, common approach, analysis

Анотація

A common approach to solving stationary deformation problems for compound systems composed of shells of revolution with different geometry and structure is developed. The approach is based on the use of shell models with different level of rigor and of the general numerical-analytical technique for solving corresponding problems. The examples of studying the subcritical stress-strain state, vibrations, and dynamical instability of complex form systems are presented, features of their deformation are noted.

Посилання

Grigorenko Ya. M., Grigorenko A.Ya. The Problems of Statical and Dynamical Deformation of Anisotropic Inhomogeneous Shells with Variable Parameters and Their Numerical Solution (Review). Int. Appl. Mech., 2013, vol. 49 (2), pp. 123-193.

Bespalova E., Urusova G. Vibration of Highly Inhomogeneous Shells of Revolution under Static Loading. Journal of Mechanics of Materials and Structures, 2008, vol. 3(7), pp. 1299-1313.

Bespalova E.I., Urusova G.P. Stress State of Branched Shells of Revolution Subject to Transverse Shear and Reduction. Int. Appl. Mech, 2015, vol. 51 (4), pp. 410-419.

Bespalova E.I., Urusova G.P. Identifying the Domains of Dynamic Instability for Inhomogeneous Shell Systems under Periodic Loads. Int. Appl. Mech., 2011, vol. 47 (2), pp. 186-194.

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Опубліковано

2017-09-23