Automotive chassis components made from aluminium alloys are often used without any paint or corrosion protection system. Therefore, the fatigue performance under corrosive environments has to be assessed as part of the design process. Literature data reveal a diffuse picture with regard to the extent of fatigue strength reduction due to corrosive environments. On the other hand, there is no standard or well-established guideline on relevant details of corrosion fatigue tests. Thus the definition of such tests has to be based on individual judgement. After a brief review of corrosion fatigue data and trends collected from the literature, test results are reported for components tested under simplified spectrum load cases in 3.5% NaCl including spectrum variations via omission and truncation. These data backed up by a numerical fatigue life prediction exercise have been used to support decisions on test conditions to be adopted for proof testing.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Durability assessment of automotive aluminium parts


    Beteiligte:
    Heuler, P. (Autor:in) / Birk, O. (Autor:in)


    Erscheinungsdatum :

    2002


    Format / Umfang :

    14 Seiten, 26 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Hydrogenated Nitrile Rubber for Improved Durability of Automotive Rubber Parts

    Mirza,J. / Leibbrandt,F. / Thoermer,J. et al. | Kraftfahrwesen | 1987


    Hydrogenated Nitrile Rubber for Improved Durability of Automotive Rubber Parts

    Leibbrandt, Friedrich / Mirza, Jean / Thoermer, Joachim | SAE Technical Papers | 1987


    Producibility assessment of aluminium automotive panels

    Chu, E. / Matsui, K. / Zonker, H.R. et al. | Tema Archiv | 1998


    Structural durability proof of automotive aluminium safety components - present state of the art

    Sonsino,C.M. / Berg-Pollack,A. / Grubisic,V. et al. | Kraftfahrwesen | 2005


    Aluminium titanate refractory components for casting light metal automotive parts

    Alecu,I.D. / Stead,R.J. / Rojan Advanced Ceramics,AU | Kraftfahrwesen | 1998