Dielectric properties of a two dimensional binary sytem with ellipse inclusions

TL;DR

This paper investigates how the dielectric permittivity of a 2D binary composite with elliptical inclusions varies with inclusion orientation, volume fraction, and eccentricity using finite element analysis.

Contribution

It introduces a finite element approach to analyze the dielectric properties of elliptical inclusions in a 2D composite, highlighting the effects of orientation and eccentricity.

Findings

Inclusion orientation significantly affects dielectric permittivity.

Eccentricity of inclusions influences dielectric response.

Finite element method effectively models the system's dielectric behavior.

Abstract

A two-dimensional binary composite system composed of ellipse inclusions and a host medium is considered. Dielectric permittivity of the system is calculated as a function of orientation angle, the volume fraction of the inclusions and their excentricity using the finite element method. It was observed that both the orientation of the inclusions in the field and their excentricity have significant effects on the dielectric permittivity.