The temperature monitoring on the surface of the railway brake disc was performed using high-speed infrared (IR) camera. The railway brake disc was developed for disc braking of maximum train speed of 180 km/h. The braking tests were conducted with a full scale dynamometer, and a high-speed infrared camera was employed to monitor temperature evolution on the brake disc during braking operation. The high-speed IR camera provides the measurement of temperature change during braking as well as the images of temperature contour on the brake disc surface. In general, the hot spot generation has been considered the main degradation mechanism in railway brake disc. In this investigation, damage evolution due to generation of hot spots on railway brake disc was investigated using the infrared thermography method.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Infrared Thermographic Analysis of Railway Brake Disc during Braking


    Beteiligte:
    Kim, Jeong-Guk (Autor:in) / Kwon, Sung-Tae (Autor:in) / Yoon, Sung-Cheol (Autor:in) / Goo, Byeong Choon (Autor:in)


    Erscheinungsdatum :

    2011


    Format / Umfang :

    4 Seiten




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Infrared Thermographic Analysis of Railway Brake Disc during Braking

    Kim, Jeong Guk ;Kwon, Sung Tae ;Yoon, Sung Cheol | Trans Tech Publications | 2011


    DISC BRAKE AND RAILWAY VEHICLE DISC BRAKE

    MAEHARA TOSHIFUMI / YOSHIKAWA KAZUHIRO | Europäisches Patentamt | 2017

    Freier Zugriff

    DISC BRAKE GROUPING BRAKING SYSTEM

    LIANG FANGWEN | Europäisches Patentamt | 2022

    Freier Zugriff

    DISC BRAKE DEVICE AND DISC BRAKE FOR RAILWAY

    YAMAZAKI AKIHIKO / HARIGAI YOSHIKAZU | Europäisches Patentamt | 2023

    Freier Zugriff

    Disc brake device and disc brake for railway

    YAMAZAKI AKIHIKO / HARIGAI YOSHIKAZU | Europäisches Patentamt | 2020

    Freier Zugriff