The effects of the material strength and the thickness on dynamic IC adsorbed energy of the double hat specimen with 80 mm x 100 mm cross section were systematically investigated. The results show that the effect of thickness of the plate on crash energy of the specimen can be sufficiently evaluated as a linear relation for the material with tensile strength of 440 to 780 MPs. Effective width theory successfully estimated the average force for the specimen with various strength of the materials and to investigate the reduction of the weight of the parts while maintaining the crash energy.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Study on improving crashworthiness of automotive parts by using high strength steel sheets


    Contributors:
    Yoshitake, A. (author) / Sato, K. (author) / Hosoya, Y. (author)


    Publication date :

    1998


    Size :

    6 Seiten, 6 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    A Study on Improving Crashworthiness of Automotive Parts by using High Strength Steel Sheets

    Yoshitake, Akihide / Sato, Kentaro / Hosoya, Yoshihiro | SAE Technical Papers | 1998


    A study on improving crashworthiness of automotive parts by using high strength steel sheets

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


    Crashworthiness of Automotive Stamped Parts Using High Strength Steel Sheets

    Yoshitake, A. / Zeng, D. / Sato, K. et al. | SAE Technical Papers | 2002


    Crashworthiness of automotive stamped parts using high strength steel sheets

    Sato,K. / Yoshitake,A. / Zang,D. et al. | Automotive engineering | 2002