MINED Multiscale Modeling Group

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30 Aug 2016

Multiscale Plasticity /

Development of Reduced-Order Models for Predicting the Plastic Deformation of Metals Employing Material Knowledge Systems

The primary goal of the proposed research is to develop new MKS based finite element crystal plasticity simulation tools capable of tracking the important details of the evolution of the local mesoscale structure at any material point in a polycrystalline sample subjected to large heterogeneous plastic deformation at the macroscale, while using only modest computational resources.

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).

MKS_schematic.png

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