Measurement of wheel-rail contact forces is very important, but it is not executed so often because of its difficulties. A new measuring method introduced in this paper can measure such contact forces without special wheelsets equipped with strain gauges and slip rings or telemeters. In this method the lateral contact force is measured from the lateral distortion of wheel measured directly by several non-contact gap sensors. Normal and longitudinal contact forces are also measured from the deflection of spring or the strain of parts of the bogies except wheelsets. According to the results of full-size bogie stand tests and train running tests, it is verified that the new method has sufficient practicability of monitoring the contact forces on commercial lines.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A new measuring method of wheel-rail contact forces and related considerations


    Beteiligte:
    Matsumoto, Akira (Autor:in) / Sato, Yasuhiro (Autor:in) / Ohno, Hiroyuki (Autor:in) / Tomeoka, Masao (Autor:in) / Matsumoto, Kosuke (Autor:in) / Kurihara, Jun (Autor:in) / Ogino, Tomohisa (Autor:in) / Tanimoto, Masuhisa (Autor:in) / Kishimoto, Yasushi (Autor:in) / Sato, Yoshi (Autor:in)


    Erscheinungsdatum :

    2008


    Format / Umfang :

    8 Seiten, 18 Bilder, 8 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    A new measuring method of wheel-rail contact forces

    Matsumoto, Akira / Sato, Yasuhiro / Ohno, Hiroyuki et al. | Tema Archiv | 2005



    A New Continuous Measuring Method of Wheel/Rail Contact Forces

    Ishida, H. / Ueki, K. / Fukazawa, K. et al. | British Library Online Contents | 1994


    Simulation of wheel-rail contact forces

    Iwnicki, S. | Tema Archiv | 2003