AN OPEN-SOURCE MATLAB IMPLEMENTATION FOR ELASTIC ANALYSES OF HETEROGENEOUS MATERIALS USING THE EXTENDED MULTISCALE FINITE ELEMENT METHOD

The extended multiscale finite element method (EMsFEM) has been more and more widely used in the multiscale analysis of the mechanical properties of heterogeneous materials and structures, since it has no assumptions of scale separation and periodicity compared to the asymptotic homogenization method and the representative volume element (RVE) method. To further facilitate the promotion and application of the EMsFEM, this paper discourses the...