Solution of scattering problem on dielectric wedgeplaced between metal plates by boundary element method

Authors

DOI:

https://doi.org/10.20535/RADAP.2012.48.13-22

Keywords:

Scattering, Boundary Element Method, Multimode Scattering Matrix, Micromechanically Controlled Microwave Devices

Abstract

Solution ofscattering problem on dielectric wedge placed between metal plates by boundary element method is discussed.The problem is reduced to set of Fredholm integralequations of the first kind.The set was solved by Galerkinmethod. Due to low dimension of resulting system of linear algebraic equations the method demonstrates high efficiencyand faster computation than finite elementand finite difference in time domainmethods.Proposed method can be applied for rigorous simulation of micromechanically controlled microwave devices.

Author Biographies

  • N. A. Ruda, National Technical University of Ukraine, Kyiv Politechnic Institute, Kiev
    Руда Н.А.
  • Yu. V. Prokopenko, National Technical University of Ukraine, Kyiv Politechnic Institute, Kiev
    Прокопенко Ю.В., к.т.н. доцент
  • Yu. M. Poplavko, National Technical University of Ukraine, Kyiv Politechnic Institute, Kiev
    Поплавко Ю.М., д.ф.-м.н. професор

References

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Issue

No. 48 (2012)

Section

Electrodynamics

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How to Cite

“Solution of scattering problem on dielectric wedgeplaced between metal plates by boundary element method” (2012) Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, (48), pp. 13–22. doi:10.20535/RADAP.2012.48.13-22.