4 papers
UA-Net: Uncertainty-Aware Network for TRISO Image Semantic Segmentation
Kyle Lucke, Zuzanna Krajewska-Travar, Shoukun Sun +3
Tristructural isotropic (TRISO)-coated particle fuels undergo dimensional changes and chemical reactions during high-temperature neutron irradiation. Post-irradiation materialograp…
RU-Net for Automatic Characterization of TRISO Fuel Cross Sections
Lu Cai, Fei Xu, Min Xian +3
During irradiation, phenomena such as kernel swelling and buffer densification may impact the performance of tristructural isotropic (TRISO) particle fuel. Post-irradiation microsc…
Guided and Variance-Corrected Fusion with One-shot Style Alignment for Large-Content Image Generation
Shoukun Sun, Min Xian, Tiankai Yao +2
Producing large images using small diffusion models is gaining increasing popularity, as the cost of training large models could be prohibitive. A common approach involves jointly…
A Knowledge-Informed Large Language Model Framework for U.S. Nuclear Power Plant Shutdown Initiating Event Classification for Probabilistic Risk Assessment
Min Xian, Tao Wang, Sai Zhang +2
Identifying and classifying shutdown initiating events (SDIEs) is critical for developing low power shutdown probabilistic risk assessment for nuclear power plants. Existing comput…