• DocumentCode
    1429059
  • Title

    Investigation of the dielectric properties of particles by finite element analysis

  • Author

    Connor, K. ; Braunstein, J. ; Salon, S. ; Kim, H.S.

  • Author_Institution
    Dept. of Electr. Comput. & Syst. Eng., Rensselaer Polytech. Inst., Troy, NY, USA
  • Volume
    34
  • Issue
    5
  • fYear
    1998
  • fDate
    9/1/1998 12:00:00 AM
  • Firstpage
    2779
  • Lastpage
    2782
  • Abstract
    An investigation of the dielectric properties of powdered materials using a parallel plate waveguide is presented. The numerical model is implemented using a finite element method with a TE10 mode current source. Small particles are simulated by applying the dielectric constant to a random selection of triangles in the material region. In the two dimensional case, an adaptive mesh technique is implemented to obtain an efficient mesh. A comparison with analytic models and measurements is provided
  • Keywords
    finite element analysis; permittivity; powders; waveguide theory; adaptive mesh; dielectric constant; dielectric properties; finite element analysis; numerical model; parallel plate waveguide; particles; powdered material; two dimensional simulation; Atmospheric modeling; Boundary conditions; Dielectric constant; Dielectric materials; Dielectric measurements; Electromagnetic measurements; Finite element methods; Geometry; Numerical models; Reflection;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.717646
  • Filename
    717646
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1429059