| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
Phase Transformations and Microstructural Evolution
|
| Presentation Title |
NbRu: A Refractory Shape Memory Alloy |
| Author(s) |
Tyler D. Knapp, Aaron Stebner |
| On-Site Speaker (Planned) |
Tyler D. Knapp |
| Abstract Scope |
Equiatomic NbRu shape memory alloys have shown to undergo two reversible phase transformations at temperatures ranging up to about 800°C. By changing the content of Nb in the alloy, the transformation temperatures of the forward and reverse transformations can be tuned to a desired temperature. In this study, we explore how this changing of composition and different processing methods change the alloy’s microstructure and thermomechanical properties under loads of at least 500 MPa and temperatures up to 800°C. We also study whether it is possible to form any precipitate phases and what effects this has on the thermomechanical responses. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Phase Transformations, Characterization, Mechanical Properties |