This work studies the dynamic simulation of mechanical components under intermediate strain rates. The study is centered on components composed of an elastomeric material and a metal reinforcement. Two different constitutive models were proposed to simulate the elastomeric material dynamic behavior. The proposed models were the Maxwell and the Cowper & Symonds models. For the components' simulation, the material characteristics were obtained through a multivariable identification process based on the experimental data acquired from a dynamic material analysis (DMA). For the generalized Maxwell model the system frequency response was analyzed, and for the Cowper & Symonds model a finite element analysis was performed. It was found that the Cowper & Symonds model implementation by finite element analysis allows a good fit of the material properties but has a high computational cost. On the other hand, the Maxwell model implementation by frequency representation consists on a reduced order model with low computational cost to perform the simulation of simple mechanical components.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Dynamic Simulation under Intermediate Strain Rates of Mechanical Components Made of an Elastomeric Matrix and a Metal Reinforcement


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Ramirez, Andres (Autor:in) / Munoz, Luis (Autor:in)

    Kongress:

    SAE 2013 World Congress & Exhibition ; 2013



    Erscheinungsdatum :

    2013-04-08




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Dynamic Characterization of an Elastomeric Component under Intermediate Strain Rates

    Ramírez, Andrés / Munoz, Luis | SAE Technical Papers | 2012


    Dynamic Characterization of an Elastomeric Component under Intermediate Strain Rates

    Ramirez, A. / Munoz, L. / Society of Automotive Engineers | British Library Conference Proceedings | 2012


    REINFORCEMENT LAYER FOR ARTICLES MADE OF AN ELASTOMERIC MATERIAL

    JUSTINE CAROLE / KRUEGER JOERN / WAHL GUENTER et al. | Europäisches Patentamt | 2015

    Freier Zugriff


    Volumetric and Dynamic Performance Considerations of Elastomeric Components

    Joodi, Benjamin / Dreyer, Jason / Singh, Rajendra et al. | SAE Technical Papers | 2015