MultiMech has a unique, proprietary, TRUE Multiscale approach that allows efficient, two-way coupled link between global (part level) and local scale (material level) structures. The scales can be infinitely nested so support more than 2 scales, if for instance you have nano-inclusions within a microstructure matrix.
This link is truely one-of-a-kind in that it offers users the flexibility and accuracy of finite-element-analysis at mutliple scales, but 1k-10k times faster.
The tool supports both 2D and 3D global and local scales. Further, that simulation is fully parallelized across all available computational cores, so it can easily work on a cluster or HPC configuration.