| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
An Atoms to Autos Approach for Materials Innovations for Lightweighting: An LMD Symposium in Honor of Anil K. Sachdev
|
| Presentation Title |
High Entropy Alloys: A Path Toward Wider Alloy Variety for Future Recycled Lightweight Alloys |
| Author(s) |
Mitra L. Taheri, Emily Holcombe, Sebastian Lech, Deb Sur, John R. Scully, Jason Hattrick-Simpers, Howard Joress, Brian DeCost, Loic Perriere, Jean-Philippe Couzinie |
| On-Site Speaker (Planned) |
Mitra L. Taheri |
| Abstract Scope |
Lightweight alloys are a natural landscape for recycle and reuse, but variability in alloy chemistry remains a challenge for optimizing properties of alloys containing wide compositional varieties. For traditional lightweight alloys, specifications are narrow, however high entropy alloys provide a landscape on which to develop lightweight compositions that match traditional alloys in properties. Here we present progress toward high aluminum content high entropy alloys with properties rivaling stainless steels, and a possible path for reuse of existing alloys through these complex compositions. The work provides a foundation for future lightweight alloy sustainability. |
| Proceedings Inclusion? |
Planned: |