Numerical analysis of non-stationary response types in the stochastic van der Pol equation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F24%3A00600489" target="_blank" >RIV/68378297:_____/24:00600489 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Numerical analysis of non-stationary response types in the stochastic van der Pol equation
Original language description
Slender structures subjected to external excitation with a dominant frequency near, but outside, the lock-in frequency region exhibit quasi-periodic behaviour in deterministic cases and highly irregular responses when random perturbations are introduced. The nature of the stochastic response changes significantly as the excitation frequency moves further from the lock-in region. This contribution explores theoretical and numerical methods for characterizing the stochastic behaviour of these responses.
Czech name
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Czech description
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Project
<a href="/en/project/GA24-13061S" target="_blank" >GA24-13061S: The Combined Effects of Aeroelastic Instabilities on Civil Engineering Structures</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Computational mechanics 2024. Proceedings of computational mechanics 2024
ISBN
978-80-261-1249-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
17-20
Publisher name
University of West Bohemia
Place of publication
Plzeň
Event location
Srní
Event date
Nov 4, 2024
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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