For composites to compete in vehicle suspension applications, it is essential to control their failure by utilising their strength in principal direction instead of shear. This can be achieved efficiently by employing a new configuration instead of existing one. This study marries between an elliptical configuration and the woven roving composites. In this paper, the influence of ellipticity ratio on performance of woven roving wrapped composite elliptical springs has been investigated both experimentally and numerically. A series of experiments was conducted for composite elliptical springs with ellipticity ratios (a/b) ranging from one to two. Typical failure histories of their failure mechanism are presented and discussed. In general, this study demonstrated that composites elliptical spring can be used for light and heavy trucks and meet the requirements, together with substantial weight saving. The results showed that the ellipticity ratio significantly influenced the spring rate and failure loads. Composite elliptic spring with ellipticity ratios of a/b 2.0 displayed the highest spring rate.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Light composite elliptic springs for vehicle suspension


    Weitere Titelangaben:

    Leichte elliptische Verbundwerkstoff-Federn für die Fahrzeugaufhängung


    Beteiligte:
    Mahdi, E. (Autor:in) / Alkoles, O.M.S. (Autor:in) / Hamouda, A.M.S. (Autor:in) / Sahari, B.B. (Autor:in) / Yonus, R. (Autor:in) / Goudah, G. (Autor:in)


    Erscheinungsdatum :

    2006


    Format / Umfang :

    5 Seiten, 8 Bilder, 1 Tabelle, 11 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Light and Low Cost Composite Compression C Springs for Vehicle Suspension

    Sardou, Max A. / Djomseu, Patricia | SAE Technical Papers | 2000


    Vehicle suspension using coil springs

    Turkish, M.C. | Engineering Index Backfile | 1958



    2000-01-0100 Light and Low Cost Composite Compression C Springs for Vehicle Suspension

    Sardou, M. A. / Djomseu, P. / Society of Automotive Engineers | British Library Conference Proceedings | 2000


    Composite Suspension Leaf Springs: The Smart Solution

    Kuhn, Peter / Pinch, William | SAE Technical Papers | 2020