0211917 - UT-L 20010169 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Peterka, František
Application of double impact oscillator in forming.
DETC 2001. New York: The American Society of Mechanical Engineers Three Park Aven, 2001, s. 1-8. ISBN 0-7918-3531-6.
[ASME Design Engineering Technical Conferences & Computers and Information in Engineering Conference. Pittsburgh (US), 09.09.2001-12.09.2001]
Grant CEP: GA ČR GA101/97/0670; GA ČR GA101/00/0007; GA MŠMT OC P4.10
Klíčová slova: periodic and chaotic impact motions * basins of attraction * theoretical analysis
Kód oboru RIV: BI - Akustika a kmity

The double impact oscillator represents two symmetrically arranged single impact oscillators. It is the model of a forming machine, which does not spread the impact impulses into its neighborhood. The anti-phase impact motion of this system has the identical dynamics as the single system. The in-phase motion and the influence of asymmetries of the system parameters are studied using numerical simulations. Theoretical and simulation results are verified experimentally.
Trvalý link: http://hdl.handle.net/11104/0107466