• DocumentCode
    1958849
  • Title

    Accurate Integration of the Weakly Singular Integrals from EFIE

  • Author

    Seo, Seung Mo ; Lee, Jin-Fa

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH
  • fYear
    0
  • fDate
    0-0 0
  • Firstpage
    33
  • Lastpage
    33
  • Abstract
    The paper presents an accurate integration of weakly singular integrals. The proposed approach is based on the combination of a polar coordinate transformation and an analytic integration for finite element method. The accuracy and stability of the electric field integral equation (EFIE) is then greatly improved
  • Keywords
    computational electromagnetics; electric field integral equations; finite element analysis; matrix algebra; EFIE; analytic integration; electric field integral equation; finite element method; polar coordinate transformation; weakly singular integrals; Boundary element methods; Field-flow fractionation; Finite element methods; Integral equations; Kernel; Polynomials; Robustness; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
  • Conference_Location
    Miami, FL
  • Print_ISBN
    1-4244-0320-0
  • Type

    conf

  • DOI
    10.1109/CEFC-06.2006.1632825
  • Filename
    1632825
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1958849