Aerodynamic investigations on the models of two types of bus coaches in operation with a transport corporation show that their drag coefficients are considerably large. An attempt has been made to evolve experimentally a streamlined shape with smallest drag coefficient within the operating constraints in India. The streamlined configuration was obtained by rounding the frontal corners systematically and tapering the roof at the rear end. It was possible to obtain a drag coefficient of 0.42 compared to the values of 0.93 and 0.63 for the unstreamlined configurations.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Experimental aerodynamic drag reduction studies on bus coaches of India


    Weitere Titelangaben:

    Praktische Untersuchungen zur Luftwiderstandssenkung an Bussen in Indien


    Beteiligte:
    Balakrishnan, M. (Autor:in) / Ellappan, A.P. (Autor:in) / Krishnan, S. (Autor:in)

    Erschienen in:

    SAE-Papers ; Nov ; 1-8


    Erscheinungsdatum :

    1989


    Format / Umfang :

    8 Seiten, 2 Tabellen, 10 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Experimental aerodynamic drag reduction studies on bus coaches of India

    Balakrishnan,M. / Ellappan,A.P. / Krishnan,S. et al. | Kraftfahrwesen | 1989


    Experimental Aerodynamic Drag Reduction Studies on Bus Coaches of India

    Ellappan, A. P. / Balakrishnan, M. / Krishnan, S. | SAE Technical Papers | 1989


    Aerodynamic drag reduction studies of bus coaches in India

    Balakrishnan,M. / Krishnan,S. / Ellappan,A.P. et al. | Kraftfahrwesen | 1987


    Aerodynamic Drag and Drag Reduction

    Wood, Richard | AIAA | 2003


    AERODYNAMIC DRAG REDUCTION SYSTEM

    DAYTON RODERICK M | Europäisches Patentamt | 2017

    Freier Zugriff