A finite element kinetic model has been developed to interpret issues related to accelerated aging of tires. The model is based on the Basic Autoxidation Scheme and incorporates mass transport limitations related to diffusion of oxygen into the layered elastomer system. The effect of aging on transport properties, such as diffusivity, due to changes in crosslink density is also considered in the model. The extent of oxidation is calculated at different locations within the tire as a function of time, temperature, and inflation media. The extent of oxidation predicted by the model is compared to experimentally derived data such as oxygen content, crosslink density, elongation-to-break, and modulus variation.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A finite element model for oven aged tires


    Weitere Titelangaben:

    Ein Finite-Elemente-Modell für ofengealterte Reifen


    Beteiligte:
    Ellwood, K.R.J. (Autor:in) / Baldwin, J. (Autor:in) / Bauer, D.R. (Autor:in)


    Erscheinungsdatum :

    2005


    Format / Umfang :

    17 Seiten, 12 Bilder, 1 Tabelle, 25 Quellen




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    A Finite Element Model for Oven Aged Tires

    Ellwood, Kevin R.J. | Online Contents | 2005


    Finite Element Modeling of Tires on Snow

    Shoop, S. | Online Contents | 2006


    Finite element modeling of tires on snow

    Shoop, S. / Kestler, K. / Haehnel, R. | Tema Archiv | 2006