Počet záznamů: 1

A comparison of S-N curves of uniaxial and combined random loading

  1. 1.
    0351047 - UT-L 2011 RIV CZ eng J - Článek v odborném periodiku
    Svoboda, Jaroslav - Balda, Miroslav
    A comparison of S-N curves of uniaxial and combined random loading.
    Engineering Mechanics. Roč. 17, 3/4 (2010), s. 201-211 ISSN 1802-1484
    Grant CEP: GA ČR(CZ) GA101/09/0904
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: fatigue test * combined loading * S-N curve
    Kód oboru RIV: JL - Únava materiálu a lomová mechanika

    The paper deals with results of special fatigue life tests. Tube specimens made out of a mild carbon steel 11523.1,notched by a perpendicular holes were loaded by random processes of different power spectral densities. It has been found that fatigue lives build similar S-N curves like by a harmonic loading, when the deviation sd and Nb has been used.
    Trvalý link: http://hdl.handle.net/11104/0190883