Abstract:
In the work models of composites, the components of which form accidentally non-uniform two-level structure are presented. Two types of structures are considered. In the first case, composite is formed by elastic matrix and elastic spherical inclusions. At the same time, inclusions are located in matrix unevenly, and they form congestions of spherical form. In the second case inclusions are also located in matrix unevenly, but they form congestions in the form of interpenetrating skeletons.