• DocumentCode
    1371297
  • Title

    Analysis of strip-loaded hard struts using finite element method and asymptotic strip boundary conditions

  • Author

    Freni, A. ; Sipus, Zvonimir ; Kildal, Per-Simon

  • Author_Institution
    Dept. of Electron. Eng., Florence Univ.
  • Volume
    34
  • Issue
    7
  • fYear
    1998
  • fDate
    4/2/1998 12:00:00 AM
  • Firstpage
    643
  • Lastpage
    644
  • Abstract
    A finite element formulation combined with an asymptotic strip boundary condition is used for an analysis of the electromagnetic plane wave scattering from struts loaded with strips periodically displaced along the axial direction. The periodicity of the strips is supposed as being small when compared with the wavelength. The enforcement of this approximate boundary condition reduces the periodic vectorial problem to two coupled scalar finite element problems leading to an efficient numerical code
  • Keywords
    electromagnetic wave scattering; finite element analysis; asymptotic strip boundary condition; electromagnetic plane wave scattering; finite element method; numerical code; periodicity; strip-loaded hard strut;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19980429
  • Filename
    673770
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1371297