• DocumentCode
    2217414
  • Title

    Efficient large scale simulations with a hybrid finite element boundary integral technique

  • Author

    Commens, Matthew ; Zhao, Kezhong

  • Author_Institution
    ANSYS, Inc., Pittsburgh, PA, USA
  • fYear
    2012
  • fDate
    15-17 April 2012
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper outlines a novel and efficient hybrid simulation technique for solving open boundary problems. The technique combines a finite element solution for volumetric electric fields and a method of moments or boundary integral solutions to a truncation boundary. The technique is built on a domain decomposition infrastructure which highly parallelized. The underlying theory will be presented along with some examples highlighting the efficiency and accuracy when combined with adaptive meshing in finite.
  • Keywords
    boundary integral equations; electric fields; finite element analysis; adaptive meshing; domain decomposition infrastructure; hybrid finite element boundary integral technique; large-scale simulations; open-boundary problems; truncation boundary; volumetric electric fields; Atmospheric modeling; Bismuth; Computational modeling; Couplings; Finite element methods; Integral equations; Moment methods; HFSS; antenna; finite element; hybrid; method of moments;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless and Microwave Technology Conference (WAMICON), 2012 IEEE 13th Annual
  • Conference_Location
    Cocoa Beach, FL
  • Print_ISBN
    978-1-4673-0129-9
  • Electronic_ISBN
    978-1-4673-0128-2
  • Type

    conf

  • DOI
    10.1109/WAMICON.2012.6208447
  • Filename
    6208447