On the Homogenization of 2D Porous Material with Determination of RVE

Citation:

BOUTAANI MS, MADANI S, KANIT T, FEDAOUI K. On the Homogenization of 2D Porous Material with Determination of RVE. International Journal of Mechanical & Mechatronics Engineering IJMME-IJENSInternational Journal of Mechanical & Mechatronics Engineering IJMME-IJENS. 2016;Vol:16.

Date Published:

2016

Abstract:

  The numerical homogenization technique is used in order to compute the effective elastic properties of heterogeneous random 2-phase composites.Differents microstructures are considered with different volume fraction.microstructure with random distribution of identical non-overlapping phases inclusions based on the Poisson process.(PBC), boundary conditions are applied on the representati ve volume element, RVE, of microstructures, for elastic modeling by finite element method. The aim of the work was to examine how spatial distribution and particles volume fraction influences the elastic  propertiesof the composite material. The results were compared to various analytical model