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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
October 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Optimizing nuclear plant outages: Data analytics tools and methods for enhancing resilience and efficiency
Nuclear power plant refueling outages are among the most complex phases in a plant’s operational cycle.1 During these outages, tens of thousands of activities, including maintenance and surveillance, are conducted simultaneously within a short timeframe. Typically lasting three to four weeks, these operations involve large crews of contractors with diverse skill sets performing tasks ranging from testing and surveillance to maintenance. Outages may extend longer if major backfitting or modernization projects are planned. Consequently, plant outages are expensive, incurring significant operational costs, such as contractor labor and equipment, as well as the loss of generation while the plant is off line. This can easily cost a plant operator more than $1 million a day. Therefore, there is a constant need to mitigate the economic impact on plants by reducing the frequency, duration, and risks associated with these outages.2,3
Technical Session|FCWMD
Monday, October 6, 2025|10:00–11:40AM CDT|Cumberland South
Session Chair:
Magnus Limbäck
Co-Chair:
Dan Lutz
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Framatome's ATRIUM 11 BWR Fuel Assembly - a Robust Platform for Advanced Fuel Management
10:00–10:25AM CDT
Steven Cole (Framatome), Jason Medina (Framatome), Norman Garner (Framatome), Sean Gray (Framatome), Kevin Mon (Framatome)
Paper
GNF Fuel Reliability and Experience: 2025 Update
10:25–10:50AM CDT
Robert Schneider (Global Nuclear Fuel), Ian Porter (Global Nuclear Fuel), Dan Lutz (Global Nuclear Fuel)
TRITON11 Fuel Performance Evaluation
10:50–11:15AM CDT
B. Andersson (Westinghouse Electric Co.), E. Angland (Westinghouse Electric Co.), U.C. Bergmann (Westinghouse Electric Co.)
Demonstration Program of Eight Lead Test Assemblies in Trillo NPP
11:15–11:40AM CDT
Lucile Fallot (ENUSA Industrial Avanzadas, S.A), Nuria Doncel (ENUSA Industrial Avanzadas, S.A), Alicia Sanchez (ENUSA INDUSTRIAS AVANZADAS S.A., S.M.E.), César Tortuero (CNAT), Alberto Ortego (CNAT), Carolin Holmkvist (Westinghouse Electric Co.), Magnus Norlén (Westinghouse Electric Co.)
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