Počet záznamů: 1

Microplastic Limit of Steel Determined by the Measurement of Changes in Electrical Impedance

  1. 1.
    0361515 - UTAM-F 2012 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
    Gajdoš, Lubomír - Šperl, Martin - Kaiser, J. - Mentl, V.
    Microplastic Limit of Steel Determined by the Measurement of Changes in Electrical Impedance.
    EAN Proccedings. Brno: Czech Society for Mechanics, 2011 - (Návrat, T.), s. 65-70. ISBN 978-80-214-4275-7.
    [Experimental Stress Analysis 2011. Znojmo (CZ), 06.06.2011-09.06.2011]
    Grant CEP: GA ČR(CZ) GAP105/10/2052; GA ČR(CZ) GPP105/10/P555
    Výzkumný záměr: CEZ:AV0Z20710524
    Klíčová slova: microplastic limit * magnetic permeability * low-C steel
    Kód oboru RIV: JL - Únava materiálu a lomová mechanika

    The microplastic limit was determined by evaluation of deltaR-Sigma records. A comparison with the fatigue limit in an axial reversed loading showed that it was below the fatigue limit. The microplastic limit can be considered to separate non-damaging and damaging cyclic stresses.
    Trvalý link: http://hdl.handle.net/11104/0198814