Počet záznamů: 1

The influence of lightening disc holes of cog wheels on dynamic properties of their mesh by high-speed light transmission systems

  1. 1.
    0348690 - UT-L 2013 RIV CZ eng M - Část monografie knihy
    Hortel, Milan - Škuderová, Alena
    The influence of lightening disc holes of cog wheels on dynamic properties of their mesh by high-speed light transmission systems.
    Deterioration, dependability, diagnostics: monograph. první. Brno: University of Defense Brno, 2010 - (Rosická, Z.; Stodola, J.; Šťastný, J.), s. 105-117. ISBN 978-80-254-8377-0
    Grant CEP: GA ČR GA101/08/0282
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: non-linear dynamics * parametric systems * time variable damping
    Kód oboru RIV: BI - Akustika a kmity

    Present world development of mobile machines leads to a high powered high-speed constructions with minimum dimensions and masses. By such light high-speed systems as are for example the speed reducers of turbines onto propellers occur in a discs of the cog wheels a lightening holes, which cause the speed heteronomy in a damping properties of wheel discs and thereby the total damping incidence in gear meshes. This study elaborates the methodology of analysis of the influence of time variable damping in gear mesh of kinematic pairs on the internal dynamics of non-linear parametric systems.
    Trvalý link: http://hdl.handle.net/11104/0189137