Temperature effects on Xe bubble structure and grain boundary migration in UO2: A molecular dynamics simulation
The interaction between fission gas Xe and grain boundaries (GBs) in polycrystalline UO2 nuclear fuel is intricate at elevated temperatures. Herein, molecular dynamics simulations were employed to investigate the structural characteristics and evolution of intergranular and intragranular Xe bubbles...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-03-01
|
| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785425000407 |