A fast, semi-automated method for visualizing the time-varying effects of radiative heat transfer, including obscuration and multiple reflections, is presented. Starting with a finite element surface description, an analyst assigns 'groups' to a model by indicating which elements have the same material and surface properties. The elements within each group are combined into isothermal nodes. View factors are then calculated using a variant of the hemi-cube method. Transient nodal temperatures are calculated using an implicit solution to the finite difference equations derived from the thermal properties of each node and the radiation exchange between nodes.


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    Titel :

    Automated radiation modeling for vehicle thermal management


    Weitere Titelangaben:

    Eine automatisierte Strahlungsauslegung für das Temperaturverhalten an Fahrzeugen


    Beteiligte:
    Curran, A.R. (Autor:in) / Johnson, K.R. (Autor:in) / Marttila, E.A. (Autor:in) / Dudley, S.P. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1995


    Format / Umfang :

    7 Seiten, 8 Bilder, 1 Tabelle, 4 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Automated radiation modeling for vehicle thermal management

    Curran,A.R. / Johnson,K.R. / Marttila,E.A. et al. | Kraftfahrwesen | 1995


    Automated Radiation Modeling for Vehicle Thermal Management

    Curran, Allen R. / Marttila, Eric A. / Johnson, Keith R. et al. | SAE Technical Papers | 1995


    Polymorphic Modeling Applied to Vehicle Thermal Management

    Lebrun, M. / Meillier, R. / Patron, L. B. et al. | British Library Conference Proceedings | 2000


    Polymorphic modeling applied to vehicle thermal management

    Lebrun,M. / Meillier,R. / Patron,L.B. et al. | Kraftfahrwesen | 2000


    Polymorphic Modeling Applied to Vehicle Thermal Management

    Patron, Lionel Broglia / Lebrun, Michel / Meillier, Renaud et al. | SAE Technical Papers | 2000