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All other results (1446) Pospíšil Stanislav, Náprstek Jiří
Sysno: 361432
ZpZverejneni: C
AutoriVsichni: Pospíšil, Stanislav - Náprstek, Jiří
AutoriAV: Pospíšil, Stanislav - Náprstek, Jiří
AutoriVsichniPocet: 2
AutoriAVPocet: 2
BiblCit: Pospíšil, Stanislav ; Náprstek, Jiří. Lyapunov functions to analyse stability regions of aeroelastic equation. In Proceedings of the 8th International Conference on Structural Dynamics, EURODYN2011 Leuven : Katolieke Universiteit Leuven, 2011. S. 2035-2042. ISBN 978-90-760-1931-4. [EURODYN2011 -International Conference on Structural Dynamics /8./, Leuven, 04.06.2011-06.06.2011, BE].
BiblCitZdrD: In Proceedings of the 8th International Conference on Structural Dynamics, EURODYN2011. Leuven : Katolieke Universiteit Leuven, 2011. S. 2035-2042
ISBN_ISSN_ZdrDok: 978-90-760-1931-4
ZemeZverejneni: BE
Jazyk: eng
PocStran: 8
ProjektyCEP: GA103/09/0094:GA ČR - IAA200710902:GA AV ČR
VyzZamer: CEZ:AV0Z20710524
OrigNazev: Lyapunov functions to analyse stability regions of aeroelastic equation
KlicSlova: nonlinear aeroelasticity - dynamic stability - Lyapunov function
AnotaceOrig: In this the paper, a nonlinear autonomous differential equation of a single-degree-of-freedom aeroelastic system is analysed with regards to the stability of the pitch rotation around the symmetry axis. The analysis is based on the second Lyapunov method and thus construction of an invariant function (first integral) of the system. Two methods are presented and compared. Also, some comments about the physical interpretation of the Lyapunov function and the steps necessary to work in the stochastic domain are presented. Because of the type of the nonlinearity, Lyapunov function is given in the general case according to Chetayev, and mapping the region of much larger domain.
KodOborRIV: JM
Konference: EURODYN2011 -International Conference on Structural Dynamics /8./. Leuven (BE), 04.06.2011-06.06.2011
VlastnikZaznamu: UTAM-F
OdevzdaniDoRIV: 1
RokVydani: 2011
RokSberu: 2012
PocetCitaci: 0
Sysno: 361432
ZpZverejneni: C
AutoriVsichni: Pospíšil, Stanislav - Náprstek, Jiří
AutoriAV: Pospíšil, Stanislav - Náprstek, Jiří
AutoriVsichniPocet: 2
AutoriAVPocet: 2
BiblCit: Pospíšil, Stanislav ; Náprstek, Jiří. Lyapunov functions to analyse stability regions of aeroelastic equation. In Proceedings of the 8th International Conference on Structural Dynamics, EURODYN2011 Leuven : Katolieke Universiteit Leuven, 2011. S. 2035-2042. ISBN 978-90-760-1931-4. [EURODYN2011 -International Conference on Structural Dynamics /8./, Leuven, 04.06.2011-06.06.2011, BE].
BiblCitZdrD: In Proceedings of the 8th International Conference on Structural Dynamics, EURODYN2011. Leuven : Katolieke Universiteit Leuven, 2011. S. 2035-2042
ISBN_ISSN_ZdrDok: 978-90-760-1931-4
ZemeZverejneni: BE
Jazyk: eng
PocStran: 8
ProjektyCEP: GA103/09/0094:GA ČR - IAA200710902:GA AV ČR
VyzZamer: CEZ:AV0Z20710524
OrigNazev: Lyapunov functions to analyse stability regions of aeroelastic equation
KlicSlova: nonlinear aeroelasticity - dynamic stability - Lyapunov function
AnotaceOrig: In this the paper, a nonlinear autonomous differential equation of a single-degree-of-freedom aeroelastic system is analysed with regards to the stability of the pitch rotation around the symmetry axis. The analysis is based on the second Lyapunov method and thus construction of an invariant function (first integral) of the system. Two methods are presented and compared. Also, some comments about the physical interpretation of the Lyapunov function and the steps necessary to work in the stochastic domain are presented. Because of the type of the nonlinearity, Lyapunov function is given in the general case according to Chetayev, and mapping the region of much larger domain.
KodOborRIV: JM
Konference: EURODYN2011 -International Conference on Structural Dynamics /8./. Leuven (BE), 04.06.2011-06.06.2011
VlastnikZaznamu: UTAM-F
OdevzdaniDoRIV: 1
RokVydani: 2011
RokSberu: 2012
PocetCitaci: 0
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