The presented work emphasises the method and means in the development of a load-time history to be used in design and testing of railway structures. Strains are measured on an in-service train and subsequently processed. The processing includes analysis and correction of the measured time history in order to obtain the expected distributions of peaks, troughs and ranges. The time history is extrapolated to the design life, truncated and small load cycles are omitted for the purpose of acceleration at testing. Further, the use of variable amplitude loads in design is discussed and a methodology for variable amplitude testing is proposed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Design based on realistic load-time histories


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    International Body Engineering Conference & Exposition ; 2003



    Erscheinungsdatum :

    27.10.2003




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Design Based on Realistic Load-Time Histories

    Danielsson, P.-O. / Society of Automotive Engineers of Japan | British Library Conference Proceedings | 2003


    Dynamic backcalculation with different load-time histories

    Madsen, Stine Skov / Levenberg, Eyal | British Library Online Contents | 2018


    Using Wind, Wave and Current Time Histories to Estimate Realistic Extreme Joint Loading Conditions

    Feld, G. / Wolfram, J. / Linfoot, B. et al. | British Library Conference Proceedings | 1995