Pregled bibliografske jedinice broj: 5517
Sensitive dependence of lifetimes of chaotic transient on numerical accuracy for a model with dry friction and frequency dependent driving amplitude
Sensitive dependence of lifetimes of chaotic transient on numerical accuracy for a model with dry friction and frequency dependent driving amplitude // Modern physics letters B, 10 (1996), 3-5; 153-159 (međunarodna recenzija, članak, znanstveni)
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Naslov
Sensitive dependence of lifetimes of chaotic transient on numerical accuracy for a model with dry friction and frequency dependent driving amplitude
Autori
Paar, Vladimir ; Pavin, Nenad
Izvornik
Modern physics letters B (0217-9849) 10
(1996), 3-5;
153-159
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
chaos; transient; lifetime; numerical accuracy; Duffing oscillator; dry friction; robot model
Sažetak
Chaotic transients are investigated for a one-dimensional model, which is a driven nonlinear system having frequency dependent driving amplitude, with weak dissipation consisting of Coulomb and quadratic friction. It is shown that lifetimes of chaotic transients are sensitively dependent on numerical accuracy when the initial condition is fixed and approximately follow the exponential decay law, which cannot be distinguished from the well known exponential decay law for dependence on initial conditions when the numerical precision is kept fixed.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
