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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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August 2026
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Center for Used Fuel Research: Building confidence in storage and transport
Used nuclear fuel storage and transportation have reached a critical juncture.
Dozens of utilities need reliable data on how used nuclear fuel performs in dry storage casks and canisters to extend regulatory licenses at sites across the United States. Likewise, the Department of Energy expects to take ownership of the used nuclear fuel—termed “spent nuclear fuel” in the laws and regulations governing its stewardship—and transfer it to one or more federal staging facilities for management and disposition.
Meanwhile, dozens of reactor companies are testing prototypes of advanced reactors and advanced reactor fuels. Eventually, regulators and industry must also verify the safety and security of storage methods for these advanced fuel types.
To help address these challenges, the DOE established the Center for Used Fuel Research (CUFR) in January 2026 for work related to the long-term storage and transport of used nuclear fuel.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|Modeling, Analysis, and Methods (Advanced Methods and Tools)
Tuesday, July 18, 2023|10:00–11:45AM EDT|300C
Session Chair:
Curtis L. Smith
Alternate Chair:
Valentin Rychkov (EDF)
Session Organizer:
Askin Guler Yigitoglu (ORNL)
To access paper attachments, you must be logged in and registered for the meeting.
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Precision >> Accuracy: Are Probabilistic Risk Assessment Models Becoming Less Useful as They Become More Precise?
10:00–10:25AM EDT
John E. Weglian (EPRI), Wesley A. Brinsfield (Jensen Hughes)
Paper
Method of Developing a SCRAM Parallel Engine for Efficient Quantification of Probabilistic Risk Assessment Models
10:25–10:50AM EDT
Egemen M. Aras (NCSU), Asmaa S. Farag (NCSU), Arjun Earthperson (NCSU), Mihai A. Diaconeasa (NCSU)
Presentation Slides (Visible to Attendees)
Leveraging Advanced Visualization Capabilities for Improved Risk Communication and Decision-Making Using Probabilistic Risk Assessment Models
10:50–11:15AM EDT
Mark Wishart (EPRI), Andrew Miller (Jensen Hughes), Fernando Ferrante (EPRI)
Model Exchange Methodology Between Probabilistic Risk Assessment Tools: SAPHIRE and CAFTA Case Study
11:15–11:40AM EDT
Mostafa Hamza (NCSU), Alp Tezbasaran (NCSU), Egemen Aras (NCSU), Asmaa S. Farag (NCSU), Mihai A. Diaconeasa (NCSU)
