Title :
Effective permittivity of 3D lossy dielectric composite materials
Author :
Clauzon, P. ; Krähenbühl, L. ; Nicolas, A.
Author_Institution :
CEGELY, Ecole Centrale de Lyon, Ecully, France
fDate :
5/1/1999 12:00:00 AM
Abstract :
In order to better know the behavior of dielectric composite materials, we employ a boundary integral equations method to calculate both the complex effective permittivity and the effective loss tangent of 3D lossy dielectric composite materials. The topological arrangements considered are periodic lattices of inclusions. A method for the exploitation of the results has been proposed
Keywords :
absorbing media; boundary integral equations; composite materials; dielectric losses; inclusions; inhomogeneous media; permittivity; 3D lossy dielectric composite materials; boundary integral equations method; dielectric composite materials; dielectric losses; effective loss tangent; effective permittivity; nonhomogenous media; periodic lattices of inclusions; topological arrangements; Boundary conditions; Composite materials; Dielectric losses; Dielectric materials; Ellipsoids; Geometry; Integral equations; Lattices; Permittivity; Solid modeling;
Journal_Title :
Magnetics, IEEE Transactions on
