Limit cycle stability of multi-degree of freedom dynamic non-linear systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F13%3A00393103" target="_blank" >RIV/68378297:_____/13:00393103 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Limit cycle stability of multi-degree of freedom dynamic non-linear systems
Original language description
Non-linear systems with several degrees of freedom are characterized by a number of response types including Limit Cycles (LC). A new analytical/iterative method of LC identifica-tion and portrait investigation has been developed together with a technique of their stability as-sessment. The strategy used enables to distinguish the stable and unstable LC and consequently to define the attractive and repulsive response fields. A narrow toroidal domain around the LC is constructed. It is arithmetized by orthogonal system positioned by tangential and normal vectors to the LC. Stability of the LC is investigated within the toroidal domain using the transformed differ-ential system for the normal components of the response being functions of the coordinate along the LC trajectory. Exponential criteria of LC stability are developed using first degree of perturba-tion procedure.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F09%2F0094" target="_blank" >GA103/09/0094: Stochastic stability and transition processes in interaction of non-conservative gyroscopic systems with moving continuum</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
New advances in the nonlinear dynamics and control of composites for smart engineering design, proceedings of the Euromech Colloquium n. 541
ISBN
978-88-87965-72-8
ISSN
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e-ISSN
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Number of pages
17
Pages from-to
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Publisher name
Clua Edizioni
Place of publication
Ancona
Event location
Senigallia
Event date
Jun 3, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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