New method of measuring aerodynamic drag is devised; drag coefficients of trains which were used recently in Japanese National Railroads were obtained through this method; author found that aerodynamic drag was closely related with pressure rise on side surface of train when it rushed into tunnel, and that aerodynamic drag could be obtained from this pressure rise independently of mechanical resistance.


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    Titel :

    Method of measuring aerodynamic drag of trains


    Weitere Titelangaben:

    Tokyo. Ry Tech Research Inst -- Quarterly Report


    Beteiligte:
    Hara, T. (Autor:in)


    Erscheinungsdatum :

    1965


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Aerodynamic drag of trains in tunnels

    Hara, T. | Engineering Index Backfile | 1967





    Aerodynamic drag on trains in tunnels Part 2: prediction and validation

    Vardy, A. E. | British Library Online Contents | 1996