Počet záznamů: 1

Non-linear dynamic behaviour of a ball vibration absorber

  1. 1.
    0359976 - UTAM-F 2012 RIV GR eng C - Konferenční příspěvek (zahraniční konf.)
    Náprstek, Jiří - Fischer, Cyril - Pirner, Miroš - Fischer, Ondřej
    Non-linear dynamic behaviour of a ball vibration absorber.
    COMPDYN. Athens: Institute of Structural Analysis and Antiseismic Researc, NTU Athens, 2011 - (Papadrakakis, M.; Fragiadakis, M.; Plevris, V.), s. 1-14. ISBN 978-960-99994-0-3.
    [Computational Methods in Structural Dynamics & Earthquake Engineering. Corfu (GR), 25.05.2011-28.05.2011]
    Grant CEP: GA AV ČR(CZ) IAA200710805; GA ČR(CZ) GA103/09/0094; GA AV ČR(CZ) IAA200710902
    Výzkumný záměr: CEZ:AV0Z20710524
    Klíčová slova: vibration ball absorber * dynamic stability * non-linear vibration
    Kód oboru RIV: JM - Inženýrské stavitelství

    The paper deals with strongly non-linear behaviour of a vibration absorber being based on a principle of a heavy ball rolling inside a spherical dish. There are discussed stable, critical and post-critical response regimes as well as interaction with an original construction. Results obtained by means of theoretical analysis are compared with those received by experimental measurements in laboratory and in-situ on existing structures.
    Trvalý link: http://hdl.handle.net/11104/0197642