Dynamics of flexible shells and Sharkovskiy's periodicity

Vadim A. Krysko, Jan Awrejcewicz, Natalya E. Saveleva, Anton V. Krysko

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


Complex vibration of flexible elastic shells subjected to transversal and sign-changeable local load in the frame of nonlinear classical theory is studied. A transition from partial to ordinary differential equations is carried out using the higher-order Bubnov-Galerkin approach. Numerical analysis is performed applying theoretical background of nonlinear dynamics and qualitative theory of differential equations. Mainly the so-called Sharkovskiy periodicity is studied.

Original languageEnglish
Article number59709
Pages (from-to)1-8
Number of pages8
JournalDifferential Equations and Nonlinear Mechanics
Publication statusPublished - 16 Oct 2006
Externally publishedYes

ASJC Scopus subject areas

  • Analysis
  • Mechanics of Materials
  • Applied Mathematics

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