About this Abstract |
Meeting |
2023 TMS Annual Meeting & Exhibition
|
Symposium
|
Advanced Characterization Techniques for Quantifying and Modeling Deformation
|
Presentation Title |
Mesoscale Simulation of Material Properties and Processing under Consideration of Microstructure, Chemistry and Damage Using DAMASK |
Author(s) |
Dierk R. Raabe |
On-Site Speaker (Planned) |
Dierk R. Raabe |
Abstract Scope |
The lecture presents a multi-physics, multi-mechanism, chemo-mechanical crystal plasticity and damage modeling package together with several applications to engineering alloys.
The solution of such complex continuum mechanical boundary value problems requires constitutive laws that are based on material physics (considering microstructure, texture, chemistry, recrystallization, and damage) and that connect deformation, constitution, stress and damage at each material point. This task has been implemented in the free software DAMASK on the basis of the crystal plasticity method using a variety of constitutive laws and homogenization approaches. |
Proceedings Inclusion? |
Planned: |
Keywords |
Computational Materials Science & Engineering, Modeling and Simulation, Mechanical Properties |