VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Non-stationary oscillations at slow transitions across instabilities [Elektronski vir]
    Pušenjak, Rudi, 1947- ; Oblak, Maks ; Avsec, Jurij
    The paper presents the study of non-stationary oscillations, which is based on extension of Lindstedt-Poincare (EL-P) method with multiple time scales for non-linear dynamical systems with cubic ... non-linearities. The generalization of the method is presented to discover the passage of weakly nonlinear systems through the resonance as a control or excitation parameter varies slowly across points of instabilities corresponding to the appearance of bifurcations. The method is applied to obtain non-stationary resonance curves of transition across points of instabilities during the passage through primary resonance of harmonically excited oscillators of Duffing type.
    Vir: IMECE2007 [Elektronski vir] : proceedings of the 2007 ASME International Mechanical Engineering Congress and Exposition, November 11-15, 2007, Seattle, Washington, USA (7 f., Paper IMECE2007-41083)
    Vrsta gradiva - prispevek na konferenci
    Leto - 2007
    Jezik - angleški
    COBISS.SI-ID - 11866646

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