| About this Abstract |
| Meeting |
13th International Conference on the Technology of Plasticity (ICTP 2021)
|
| Symposium
|
13th International Conference on the Technology of Plasticity (ICTP 2021)
|
| Presentation Title |
Data Preparation in the Digital Material Representation Based 3D Cellular Automata Model of Static Recrystallization |
| Author(s) |
Lukasz Madej, Mateusz Sitko, Mateusz Mojzeszko, Lukasz Rychlowski, Dawid Zych, Konrad Perzynski, Grzegorz Cios |
| On-Site Speaker (Planned) |
Mateusz Sitko |
| Abstract Scope |
Development of the complex three dimensional cellular automata model of recrystallization is the overall goal of the research. To properly capture local heterogeneities, in grain morphology, crystallographic orientation as well as distribution of stored energy after deformation, the digital material representation concept and finite element modelling are used.
Two different approaches for generation of digital microstructure model subjected to numerical simulation of deformation conditions and subsequent heat treatment were developed and are presented. In the first case, results from electron backscattered diffraction based serial sectioning method are used to provide input data on 3D microstructure state. In the second case, numerical Monte Carlo grain growth model to generate representative volume element was developed. Examples of obtained microstructural data and their influence on cellular automata static recrystallization simulation results are also presented. |
| Proceedings Inclusion? |
Definite: At-meeting proceedings |