The necessity of taking into account the peculiarities of dynamic force connection, considering the rolling, slipping and sliding of the wheels along the lateral faces of the railheads during the simulation of the movement of rail vehicles is substantiated. The conditions for the sliding of wheels during the movement of the wheel pair along the rails in the curves on the coast, braking and in traction mode in curves are considered. Taking into account these features, we propose more precise algorithms for calculating the reactions between wheels and rails when studying the dynamics of railway vehicles. It is also proposed to use the results of dynamic tests obtained by a strain gauge wheel pair for modeling.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Mathematical Model of Wheel Pairs Movement of a Rail Vehicles


    Beteiligte:
    Petrov, G. (Autor:in) / Tarmaev, A. (Autor:in)


    Erscheinungsdatum :

    01.10.2018


    Format / Umfang :

    269782 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    PROTECTIVE SYSTEM FOR AXES OF WHEEL PAIRS OF RAIL VEHICLES

    ZEITLER PHILIPP / SCHUBERT EBERHARD | Europäisches Patentamt | 2022

    Freier Zugriff

    WHEEL UNITS FOR RAIL VEHICLES

    DEDE JANI / PUSNIK ARNE / REIMANN MARC ANDRE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    DEVICE AND METHOD OF POSITIONING WHEEL PAIRS OF THRIAXIAL RAIL CAR WITH RADIALALLY INSTALLED WHEEL PAIRS

    AKHMETZHANOV KAMEL RAVILEVICH / OLENTSOV ANATOLIJ NIKOLAEVICH / NIKONOV VALERIJ ALEKSEEVICH | Europäisches Patentamt | 2018

    Freier Zugriff

    Wheel Brake Disc and Railcar Wheel for Rail Wheels of Rail Vehicles

    HAMMERL BERNHARD / SEIFERT PETER / ELSTORPFF MARC-GREGORY | Europäisches Patentamt | 2021

    Freier Zugriff

    Wheel/Rail Asymmetrical Problem of Railway Vehicles

    Ma, Weihua / Luo, Shihui / Song, Rongrong | ASCE | 2011