|About this Abstract
||2017 TMS Annual Meeting & Exhibition
||Advanced Characterization Techniques for Quantifying and Modeling Deformation Mechanisms
||Recent Applications of Micromechanical Modeling Directly Coupled with Advanced Characterization Techniques of Polycrystalline Materials
||Ricardo Lebensohn, Reeju Pokharel
|On-Site Speaker (Planned)
We report our most recent advances in micromechanical modelling of heterogeneous materials, using direct input from voxelized microstructural images of polycrystalline aggregates. New Fast Fourier Transform (FFT)-based algorithms for complex constitutive behaviors of plastically deforming materials, including dilatational plasticity, non-local plasticity, and dynamic plasticity with micro-inertial effects, combined with EBSD, X-Ray Computed Tomography (CT) and High Energy Diffraction Microscopy (HEDM) will be presented and discussed.
||Planned: Supplemental Proceedings volume