| About this Abstract |
| Meeting |
2023 TMS Annual Meeting & Exhibition
|
| Symposium
|
Alloy Behavior and Design Across Length-Scales: An SMD Symposium Honoring Easo George
|
| Presentation Title |
The Interplay between Phase Transformation and Mechanical Properties in High Entropy Alloys |
| Author(s) |
Maryam Ghazisaeidi |
| On-Site Speaker (Planned) |
Maryam Ghazisaeidi |
| Abstract Scope |
Phase prediction in multicomponent alloys remains one of the most fundamental challenges. Navigating the vast compositional space of these alloys requires a predictive capability to efficiently guide alloy discovery and microstructure design. Recently we have developed a Multicell Monte Carlo (MC)^2 method, based on first-principles calculations, to study phase formation in multicomponent alloys. This method is particularly powerful when applied to multicomponent systems, for which phase diagrams do not exist. I will present the application of (MC)^2 to refractory high entropy alloys and discuss the effect of emerging phases on deformation mechanisms and consequently the overall mechanical behavior. |
| Proceedings Inclusion? |
Planned: |