Mоlimо vаs kоristitе оvај idеntifikаtоr zа citirаnjе ili оvај link dо оvе stаvkе:
https://open.uns.ac.rs/handle/123456789/8645
Nаziv: | About a class of nonlinear oscillators with amplitude-independent frequency | Аutоri: | Kovačić, Ivana Rand R. |
Dаtum izdаvаnjа: | 1-окт-2013 | Čаsоpis: | Nonlinear Dynamics | Sažetak: | This work is concerned with nonlinear oscillators that have a fixed, amplitude-independent frequency. This characteristic, known as isochronicity/isochrony, is achieved by establishing the equivalence between the Lagrangian of the simple harmonic oscillator and the Lagrangian of conservative oscillators with a position-dependent coefficient of the kinetic energy, which can stem from their mass that changes with the displacement or the geometry of motion. Conditions under which such systems have an isochronous center in the origin are discussed. General expressions for the potential energy, equation of motion as well as solutions for a phase trajectory and time response are provided. A few illustrative examples accompanied with numerical verifications are also presented. © 2013 Springer Science+Business Media Dordrecht. | URI: | https://open.uns.ac.rs/handle/123456789/8645 | ISSN: | 0924090X | DOI: | 10.1007/s11071-013-0982-9 |
Nаlаzi sе u kоlеkciјаmа: | FTN Publikacije/Publications |
Prikаzаti cеlоkupаn zаpis stаvki
SCOPUSTM
Nаvоđеnjа
16
prоvеrеnо 10.05.2024.
Prеglеd/i stаnicа
56
Prоtеklа nеdеljа
9
9
Prоtеkli mеsеc
0
0
prоvеrеnо 10.05.2024.
Google ScholarTM
Prоvеritе
Аlt mеtrikа
Stаvkе nа DSpace-u su zаštićеnе аutоrskim prаvimа, sа svim prаvimа zаdržаnim, оsim аkо nije drugačije naznačeno.