Počet záznamů: 1
Computational Methods in Stochastic Dynamics
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SYSNO ASEP 0353311 Druh ASEP M - Kapitola v monografii Zařazení RIV C - Kapitola v knize Název Auto-parametric Stability Loss and Post-critical Behaviour of a Three Degrees of Freedom System Tvůrce(i) Náprstek, Jiří (UTAM-F) RID, ORCID, SAI
Fischer, Cyril (UTAM-F) RID, SAI, ORCIDCelkový počet autorů 2 Zdroj.dok. Computational Methods in Stochastic Dynamics. - Dordrecht, Heidelberg, London, New York : Springer, 2011 / Papadrakakis Manolis ; Stefanou George ; Papadopoulos Vissarion - ISBN 978-90-481-9986-0 Rozsah stran s. 267-290 Poč.str. 23 Poč.výt. 2000 Poč.str.knihy 296 Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova computational mechanics ; inverted pendulum ; autoparametric system Vědní obor RIV JM - Inženýrské stavitelství CEP IAA200710805 GA AV ČR - Akademie věd GA103/09/0094 GA ČR - Grantová agentura ČR IAA200710902 GA AV ČR - Akademie věd CEZ AV0Z20710524 - UTAM-F (2005-2011) Anotace Slender structures exposed to a strong vertical component of an earthquake excitation are endangered by auto-parametric resonance effect. If an amplitude of a vertical harmonic excitation in a structure foundation exceeds a certain limit, vertical response at the top ot the structure looses its stability and a dominant horizontal response component arises. Qualitatively different post-critical response types have been detected when sweeping throughout the frequency interval beyond the stability limit. Deterministic as well as chaotic response types have been observed. In general they can occur in a steady state, quasi-periodic and completely undetermined regimes including a possible energy transflux among degrees of freedom. Pracoviště Ústav teoretické a aplikované mechaniky Kontakt Kulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285 Rok sběru 2011
Počet záznamů: 1