• DocumentCode
    2126035
  • Title

    A Discontinuous Galerkin method to solve electromagnetic problems

  • Author

    Pebernet, L. ; Ferrieres, X. ; Pernet, S. ; Rogier, F. ; Degond, P.

  • Author_Institution
    DEMR, ONERA, Toulouse
  • fYear
    2008
  • fDate
    7-10 April 2008
  • Firstpage
    96
  • Lastpage
    97
  • Abstract
    In this paper, we present a discontinuous Galerkin (DG) method to solve the Maxwell equations in time domain. This method allows us to treat efficiently in terms of CPU-time and memory storage electromagnetic compatibility (EMC) problems, by a using high order spatial approximation and a local time-stepping strategy on unstructured meshes. To improve its capacity to solve EMC problems, some physical models have been added to the method. In particular, a composite material model is presented in this paper.
  • Keywords
    Galerkin method; Maxwell equations; electromagnetic compatibility; CPU-time; Maxwell equations; discontinuous Galerkin method; high order spatial approximation; local time-stepping strategy; memory storage electromagnetic compatibility problems; Discontinuous Galerkin method; Maxwell equations; composite material; impedance; local time-stepping method;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Computation in Electromagnetics, 2008. CEM 2008. 2008 IET 7th International Conference on
  • Conference_Location
    Brighton
  • ISSN
    0537-9989
  • Print_ISBN
    978-0-86341-891-4
  • Type

    conf

  • Filename
    4563383
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2126035