The application of a hybrid finite element-boundary integral (FE-BI) technique to the scattering from a dielectric cylinder buried in a dielectric half-space is presented. The domain in which FEM has to be applied is limited by a fictitious surface Gamma;. The scattered field distribution is numerically evaluated by imposing the proper boundary conditions at the surface Gamma; and by using a suitable Green's function representation which allows one to take into account the presence of the interface

A finite element-boundary integral analysis of electromagnetic scattering by a buried dielectric object

LOMBARDI, GIOVANNI;MANARA, GIULIANO
1995

Abstract

The application of a hybrid finite element-boundary integral (FE-BI) technique to the scattering from a dielectric cylinder buried in a dielectric half-space is presented. The domain in which FEM has to be applied is limited by a fictitious surface Gamma;. The scattered field distribution is numerically evaluated by imposing the proper boundary conditions at the surface Gamma; and by using a suitable Green's function representation which allows one to take into account the presence of the interface
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11568/26657
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