About this Abstract |
Meeting |
2023 TMS Annual Meeting & Exhibition
|
Symposium
|
Nanostructured Materials in Extreme Environments
|
Presentation Title |
Design Amorphous Ceramic Composites Through Tailoring Compositions and Heterogeneities |
Author(s) |
Jian Wang, Bingqiang Wei |
On-Site Speaker (Planned) |
Jian Wang |
Abstract Scope |
Strong, ductile, and irradiation tolerant structural materials are in urgent demand for improving the safety and efficiency of advanced nuclear reactor. Amorphous ceramics could be very promising candidates for high radiation tolerance since they do not contain conventional crystal defects. However, amorphous ceramics can exhibit poor flow stability. We proposed to realize the strength-ductility-irradiation tolerance combination of amorphous ceramic composites (ACCs) through forming nanosized heterogeneities via composition and microstructure engineering. Principles for the design of such ACCs are urgently demanded. In this work, we present how to built upon these principles through integrating theory, modeling, and experiments. |
Proceedings Inclusion? |
Planned: |
Keywords |
Composites, Characterization, Mechanical Properties |