The simulation of the structural crashworthiness of automotive shells is a key function during the product design and development phase. Modern road vehicles require high-complexity product design in order to satisfy the demanding market and the increasing requirements of crash test safety regulations. Product safety issues are highly related to the development of manufacturing processes and material treatment, which will allow for the necessary product structural properties and crash safety. The consideration of the structural properties after the forming process of sheet metal parts and their welding into body assemblies emerge to be essential for a more accurate modelling of the crash behaviour. In this paper, a practical approach for realising the simulation chaining of forming, welding and crash for structural shell assemblies is proposed. The attained structural results of single-sheet metal components are transferred into an integrated model, which enables the side impact simulation of a B-pillar assembly considering the preliminary manufacturing effects.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Considering manufacturing effects in automotive structural crashworthiness: A simulation chaining approach


    Contributors:

    Published in:

    Publication date :

    2013


    Size :

    12 Seiten




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Considering manufacturing effects in automotive structural crashworthiness: A simulation chaining approach

    Papadakis, Loucas / Schober, Alexander / Zaeh, Michael F. | Taylor & Francis Verlag | 2013


    FEM simulation to estimate crashworthiness of automotive parts

    Sato,K. / Yoshitake,A. / Hosoya,Y. et al. | Automotive engineering | 1998


    FEM Simulation to Estimate Crashworthiness of Automotive Parts

    Sato, K. / Yoshitake, A. / Hosoya, Y. et al. | British Library Conference Proceedings | 1998


    FEM Simulation to Estimate Crashworthiness of Automotive Parts

    Yoshitake, Akihide / Mikami, Hisao / Sato, Kentaro et al. | SAE Technical Papers | 1998


    Automotive Composite Structures for Crashworthiness

    Lukaszewicz, Dirk H.‐J.A. | Wiley | 2013