Chaotic phase synchronization of vibrations of multilayer beam structures

V. A. Krys'ko, M. I. Koch, M. V. Zhigalov, A. V. Krys'ko

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Complex deterministic vibrations of a multilayer stack of beams linked only by boundary conditions are considered. A mathematical model of the stack is constructed taking into account the geometric and physical nonlinearities of the beams and the contact interaction of their layers. A method for the study of phase synchronization of vibrations based on wavelet analysis is developed. The influence of boundary conditions for the lower beam and different types of nonlinearity (physical, geometrical, and contact) and their combinations on the character and phase synchronization of vibrations of the multilayer stack of beams is studied.

Original languageEnglish
Pages (from-to)451-459
Number of pages9
JournalJournal of Applied Mechanics and Technical Physics
Volume53
Issue number3
DOIs
Publication statusPublished - 1 May 2012
Externally publishedYes

Keywords

  • beam structures
  • chaotic phase synchronization
  • deterministic vibrations
  • wavelet analysis

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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