With the development and operation of high speed trains, condition based maintenance becomes an important approach for the improvement of reliability and safety of rail transportation. This paper reports a feasibility study using pulsed eddy current thermography for imaging multiple cracks caused by rolling contact fatigue (RCF). After reviewing rail track inspection and RCF cracks, a PEC thermography system is introduced and applied to the imaging of multiple rolling contact fatigue cracks. Potential on-line inspection for rail track is also discussed.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    PEC thermography for imaging multiple cracks from rolling contact fatigue


    Weitere Titelangaben:

    Impulswirbelstrom-Thermographie zur Abbildung von Mehrfachrissen durch Wälzermüdung


    Beteiligte:
    Wilson, John (Autor:in) / Tian, Guiyun (Autor:in) / Mukriz, Ilham (Autor:in) / Almond, Darryl (Autor:in)

    Erschienen in:

    NDT&E International ; 44 , 6 ; 505-512


    Erscheinungsdatum :

    2011


    Format / Umfang :

    8 Seiten, 11 Bilder, 31 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Liquid solid interaction in rolling contact fatigue cracks

    Bogdanski, S. | British Library Conference Proceedings | 2003


    On propagation of short rolling contact fatigue cracks

    Ringsberg, J.W. / Bergkvist, A. | Tema Archiv | 2003


    The early detection of rolling-sliding contact fatigue cracks

    Garnham, J.E. / Beynon, J.H. | Tema Archiv | 1991