Počet záznamů: 1  

Utilization of spectral properties to estimate the life of structurs under combined random loading

  1. 1.
    0367029 - ÚT 2012 RIV CZ eng A - Abstrakt
    Svoboda, Jaroslav - Balda, Miroslav - Janoušek, Jaromír
    Utilization of spectral properties to estimate the life of structurs under combined random loading.
    27th conference with international participation COMPUTATIONAL MECHANICS 2011. Pilsen: University of West Bohemia Pilsen, 2011 - (Adámek, V.; Zajíček, M.). ISBN 978-80-261-0027-0.
    [Computational Mechanics 2011 /27./. 07.11.2011-09.11.2011, Plzeň]
    Grant CEP: GA ČR(CZ) GA101/09/0904
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: fatigue life * combined random loading * S-N curve * damaging stress
    Kód oboru RIV: JL - Únava materiálu a lomová mechanika

    Within solution of the grant GAČR 101/09/0904 of ČVUT praha and ÚT AVČR, v.v.i., we tried to find a new approach to solve the above issue which would be based on finding links between spectral properties of individual loading process components and the actual life related to the number of blocks of random loading process to fracture.The paper presents some pieces of knowledge which were acquired within an extensive experimental program on tube specimens with a cross hole and subjected to a ccombination of random processes in tension-pressure and torsion.
    Trvalý link: http://hdl.handle.net/11104/0201824

     
     
Počet záznamů: 1  

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