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Showing 1 to 3 of 3 for “"Double scale"”.

  1. FEMxDEM double scale approach with second gradient regularization applied to granular materials modeling

    The multi-scale FEMxDEM approach is an innovative numerical method for geotechnical problems involving granular materials. The Finite Element Method (FEM) and the Discrete Element Method (DEM) are simultaneously applied to solve, respectively, the structural problem at the macro-scale and the …

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  2. Homogenization of a Cracked Poroelastic Medium - Numerical calculation of the coefficients and damage

    This work is devoted to the use of double scale asymptotic expansions and the posterior use of numerical tools in order to get the coe cients for an homogeneous macroscopic model starting from heterogeneous microscopic description. The particular problem of this project is a cracked poroelastic …

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