Periodically Forced Nonlinear Oscillatory Acoustic Vacuum

Periodically Forced Nonlinear Oscillatory Acoustic Vacuum

In this work, we study the in-plane oscillations of a finite lattice of particles coupled by linear springs under distributed harmonic excitation. Melnikov-type analysis is applied for the persistence of periodic oscillations of a reduced system.

Bibliographic Details
Main Authors: Makrina Agaoglou, Michal Fečkan, Michal Pospíšil, Vassilis M. Rothos, Alexander F. Vakakis
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Axioms
Subjects:
nonlinear oscillatory acoustic vacuum
periodic oscillations
Melnikov function
symmetry
Online Access:http://www.mdpi.com/2075-1680/7/4/69

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