Increasing fuel prices and escalating emissions standards, are leading car manufacturers to develop vehicles with higher fuel efficiency. Reducing the mass of the vehicle is one technique to improve fuel efficiency. Shifting from metals to composite materials is a promising approach for great reductions to the vehicle mass. As more composite parts are introduced into vehicles, the approach to joining components is changing and requiring more investigation. Metallic chassis components are traditionally joined with mechanical fasteners, while composites are generally joined with adhesives. In a collaboration between Queen’s University and KCarbon, an automotive composite crossmember is being developed. A variety of lap joint geometries were modeled into a the crossmember assembly for composite-composite joints. Finite element-based optimization methods were applied to reduce mass of the crossmember. The optimized masses showed a 5% difference between the three joint geometries analyzed


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Exploring New Joining Techniques of CFRP Cross Member Chassis


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Choi, Byeung Hyeun (Autor:in) / Krsikapa, Daniel (Autor:in) / Kim, Il Yong (Autor:in) / Ku, Ja Won (Autor:in) / Lee, Keon Chul (Autor:in) / Ko, Kwang Un (Autor:in) / Huh, Mong Young (Autor:in) / Jalayer, Shayan (Autor:in) / Dossett, Wesley (Autor:in) / Lee, Young Min (Autor:in)

    Kongress:

    WCX SAE World Congress Experience ; 2022



    Erscheinungsdatum :

    2022-03-29




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Exploring New Joining Techniques of CFRP Cross Member Chassis

    Dossett, Wesley / Krsikapa, Daniel / Jalayer, Shayan et al. | British Library Conference Proceedings | 2022


    Exploring New Joining Techniques of CFRP Cross Member Chassis

    Dossett, Wesley / Krsikapa, Daniel / Jalayer, Shayan et al. | British Library Conference Proceedings | 2022


    CFRP Riveting system for joining CFRP reinforcements for automobiles

    PARK DONG WOOK | Europäisches Patentamt | 2024

    Freier Zugriff

    Carbon fiber cross member for automotive chassis structure

    PESCHANSKY LEN V / BURGER FRANK / YAGI YUTAKA et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Chassis leg member

    ERVIN SIMON / JOHN QUINN | Europäisches Patentamt | 2017

    Freier Zugriff