| About this Abstract |
| Meeting |
2023 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advanced Characterization of High-temperature Alloys: Phase Evolution during Manufacturing and Service-induced Deformation
|
| Presentation Title |
Characterization of Deformed Structures in γ′ Containing Superalloys |
| Author(s) |
Akshat Godha, Karthick Sundar, Shashidhar Gangavarapu, Nithin Baler, Surendra Kumar Makineni |
| On-Site Speaker (Planned) |
Surendra Kumar Makineni |
| Abstract Scope |
This talk will focus on the atomic-scale structural and compositional characterization of cold and high temperature deformed microstructures in γ′ containing multi-component alloys such as Ni-based, Co-based, and NiCoCr-based alloys. The results showcase evolution of defect structures as a function of deformation and heat treatment. The role of solutes in the deformation behavior will be highlighted with a direct correlation to their mechanical properties. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Characterization, High-Temperature Materials, High-Entropy Alloys |