Asymptotic solution of the mathematical model of nonlinear oscillations of absolutely elastic inextensible weightless string
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Articles
A. Krylovas
Mykolas Romeris University, Lithuania
O. Lavcel-Budko
Mykolas Romeris University, Lithuania
P. Miškinis
Vilnius Gediminas Technical University, Lithuania
Published 2010-07-25
https://doi.org/10.15388/NA.15.3.14327
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Keywords

perturbation methods
averaging
nonlinear waves
resonance
approximations

How to Cite

Krylovas, A., Lavcel-Budko, O. and Miškinis, P. (2010) “Asymptotic solution of the mathematical model of nonlinear oscillations of absolutely elastic inextensible weightless string”, Nonlinear Analysis: Modelling and Control, 15(3), pp. 307–323. doi:10.15388/NA.15.3.14327.

Abstract

The mathematical model of nonlinear oscillations of weightless string is analyzed. To find an asymptotic solution of the problem, uniformly valid in a long interval of time, an averaged system of integral differential equations has been constructed. A method for constructing special approximations of its solutions is proposed.

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