Morphological determinations of fiber composites

Abstract

To develop mechanical models of a material, it is necessary to determine some of its intrinsic parameters. In the present study, we propose different techniques for determining some dispersion parameters of fibers in composites, in a plane space. The results show on various short fiber glass reinforced polypropylenes that are differentiated by their fiber lengths, the evolution of the selected dispersion in relation with the orientation and the granulometry of the fibers.