This article deals with the possibilities of adhesion force changes of a road vehicle. The authors present the possibilities of reducing the adhesion force of road vehicles and,at the same time,present their own system for changing the radial reaction of the vehicle wheels. This system removes the disadvantages of a commercially available SkidCar system. A representative road test is chosen in the article to determine the stability in a straight-linedrive. Furthermore,the authors report the courses of characteristic parameters describing the behavior of a vehicle for driving a conventional car on a sliding surface and compared to the 50% radial reaction of a vehicle driven with the SlideWheel on dryasphalt. It is clear from the measured runs that it is possible to change the adhesion force by changing the adhesion weight transmitted by the vehicle wheels. The use of the proposed SlideWheel system is possible for the purpose of verifying vehicle stability, while improving the driver's ability to operate the vehicle under reduced-adhesion conditions.The main goal of this paper is to design a system for reducing the adhesive force in an experimental car and performexperimental measurements.


    Access

    Download


    Export, share and cite



    Title :

    MODIFICATION OF THE ADHESIVE FORCE BY CHANGING THE RADIAL REACTION ON VEHICLE WHEELS


    Contributors:
    Petr JILEK (author) / Jan KRMELA (author) / Jan BERG (author)


    Publication date :

    2021




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown




    Die changing vehicle with variable universal wheels

    ZHANG HAITAO / LIU WEIHENG / ZHOU JINQIAO et al. | European Patent Office | 2020

    Free access

    Position changing wheels

    QI HUAJUN | European Patent Office | 2016

    Free access

    TRACKED RADIAL STACKER WITH WHEELS

    MCCLOSKEY JAMES PASCHAL / NOTTINGHAM AL | European Patent Office | 2021

    Free access

    Vehicle controller for changing the number of driven wheels

    STARES PETE / BEVERLEY IAN / WICK SHAUN et al. | European Patent Office | 2016

    Free access

    TRACKED RADIAL STACKER WITH WHEELS

    MCCLOSKEY JAMES PASCHAL / NOTTINGHAM AL | European Patent Office | 2020

    Free access