Revista de Ciências e Engenharia de Materiais

Effect of SiC Particles on Dielectrically Properties of Epoxy Reinforcement by (Bi-Directional) Glass Fiber

Abstract

Kareem AA, Hassan JM and Abdulallah HW

In this research was study the dielectric properties of the epoxy composites as a function of a frequency, “weight fraction- particle size” of fillers. Composite plates were prepared by incorporating fiber glass and SiC Particles of 0.1 μm, 3 μm, 40 μm diameter sizes at 10, 20, 30 and 40 weight percent in epoxy matrix. The experiments were performed to measure the dielectric constant and electrical conductivity in range (10-2000) KHz.