Use this url to cite publication: https://hdl.handle.net/20.500.12259/102297
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Vibrations of the nonlinear system in which stationary harmonic excited multivalued regimes in the vicinities of resonances do not exist
Type of publication
Straipsnis kitoje duomenų bazėje / Article in other database (S4)
Author(s)
Kauno technologijos universitetas | LT | |
LT |
Title
Vibrations of the nonlinear system in which stationary harmonic excited multivalued regimes in the vicinities of resonances do not exist
Is part of
Mathematical models in engineering. Kaunas : JVE International, 2019, vol. 5, iss. 3
Date Issued
Date Issued |
---|
2019 |
Publisher
Kaunas : JVE International
Is Referenced by
Extent
p. 97-104
Field of Science
Abstract
A nonlinear dynamical system is investigated which consists from a mass between two linear elastic connecting elements with different coefficients of stiffness. Laws of vibrations and characteristics of eigenvibrations of the system as well as of self-decaying vibrations of the system with damping and of the system with harmonic excitation are determined. Dynamical qualities of the system are revealed. It is shown that the system has infinite number of eigenfrequencies and that in the resonance zones multivalued stable and unstable motions do not exist in the system.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Lietuva / Lithuania (LT)