MINED Multiscale Modeling Group

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30 Aug 2016

Multiscale Plasticity

This work aims to develop a new generation of highly efficient spectral crystal plasticity based finite element tools for simulating and designing deformation processing operations in polycrystalline metals.

A salient feature of these new tools will be that they will capture heterogeneity of deformation fields at two different length scales – the macroscale and the mesoscale (at the level of individual crystals or grains in a polycrystal).

The governing field equations at the macroscale will be solved using the well-established finite element models, while the computations at the mesoscale will be handled using a novel data science approach called Materials Knowledge Systems (MKS).


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