A micromechanical iterative approach for the behavior of polydispersed composites

摘要: Abstract In this paper, an iterative homogenization method is proposed in order to predict the behavior of polydispersed materials. Various families heterogeneities according their geometrical or mechanical properties are progressively introduced into a volume matrix. At each step, intermediate medium obtained by any analytical and used as matrix following step. All methods, like dilute strain stress approximations, Hashin’s bounds, three phases method, Mori–Tanaka’s approach for example N -layered inclusions lead same effective material after convergence process. Moreover, even significant fractions highly contrasted This applied various composites validated comparison with other modellings experimental results.