On a Multiscale Computational Strategy with Time and Space Homogenization for Structural MechanicsReportar como inadecuado




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1 LMT - Laboratoire de Mécanique et Technologie

Abstract : A new multiscale computational strategy was recently proposed for the analysis of structures described both on a fine space scale and a fine time scale. This strategy, which involves homogenization in space as well as in time, could replace in several domains of application the standard homogenization techniques, which are generally limited to the space domain. It is an iterative strategy which calls for the resolution of problems on both a micro fine scale and a macro homogenized scale. In this paper, we review the bases of this approach and present improved approximation techniques to solve the micro and macro problems.

keyword : Homogenization Multiscale Domain decomposition





Autor: Pierre Ladevèze - Anthony Nouy -

Fuente: https://hal.archives-ouvertes.fr/



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