| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Microstructural Evolution and Material Properties Due to Manufacturing Processes: A Symposium in Honor of Anthony Rollett
|
| Presentation Title |
Building Microstructural Digital Twins and Their Applications to Materials Properties |
| Author(s) |
Jaehyung Cho, Veerendra Chitturi, Geon Yeong Lee, Hyo-Sun Jang, Shi-Hoon Choi |
| On-Site Speaker (Planned) |
Jaehyung Cho |
| Abstract Scope |
There are various microstructural features to affect mechanical properties and performances. Based on two- or three-dimensional grain structures, digital microstructure can be built and applied for prediction of materials properties. Using EBSD, two-dimensional microstuctures can be obtained and their various features can be accumulated for machine learning prediction. Similarly, three-dimensional microstructures can be characterized using FIB/EBSD (focussed ion beam/electron backscatter diffraction) sequences or DCT (diffraction contrast tomography) methods. In addition, vitual microstructure builders, such as DREAM3D also can be used for generation of microstructures very effectively. Data acquisitions of Microstructures, feature extraction, and their application to mechanical properties will be discussed. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Characterization, Modeling and Simulation, Mechanical Properties |