• DocumentCode
    2399349
  • Title

    3-D time-harmonic eddy current problems solved by the geometric multigrid preconditioned conjugate gradient Method

  • Author

    Chao Chen ; Biro, Oszkar

  • Author_Institution
    Institute for Fundamentals and Theory in Electrical Engineering, Graz University of Technology, Austria
  • fYear
    2011
  • fDate
    11-14 April 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The focus of this paper is on the efficient solution of 3-D time-harmonic eddy current problems discretized by the finite element method with bad quality meshes. The systems of equations arising from the finite element formulations are solved by a geometric multigrid preconditioned conjugate gradient method. The efficiency of the proposed method will be analyzed by numerical examples.
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Computation in Electromagnetics (CEM 2011), IET 8th International Conference on
  • Conference_Location
    Wroclaw
  • Type

    conf

  • DOI
    10.1049/cp.2011.0017
  • Filename
    6085438
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2399349