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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!
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Nuclear Science and Engineering
November 2025
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Latest News
NEA report calls for more accurate data on SNF heat decay
The OECD Nuclear Energy Agency has issued a report calling for more-detailed information on tracking the decay heat of spent nuclear fuel from light water reactors. According to the NEA, the report highlights the increasing importance of accurate decay heat estimations due to evolving fuel characteristics, including higher initial fuel enrichment, increased burn-up rates, and extended reactor cycle lengths.
The report, Summary of the NEA Assessment on Spent Nuclear Fuel Decay Heat for Light Water Reactors, summarizes the findings of a subgroup of the NEA’s Working Party on Nuclear Criticality Safety (WPNCS), which ran from January 2022 to January 2024.
Technical Session|Sponsored by ETWDD
Wednesday, November 16, 2022|3:15–5:00PM MST|Acacia
Session Chair:
Jenna Payne (DOE-NE)
Alternate Chair:
Julie Jacobson (NEUP/INL)
Session Organizer:
Andrew E. Thomas (INL)
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Cyber-Secure Network Architecture for Nuclear Power Plants
3:15–3:35PM MST
David Arnold (Illinois Institute of Technology), Jafar Saniie (Illinois Institute of Technology)
Paper
Deconvolving of Strain from Fiber Optic Sensor Measurements at Elevated Temperatures
3:35–3:55PM MST
Alastair B. Luna (Univ. Wisconsin, Madison), Mark Anderson (Univ. Wisconsin, Madison), Michael Corradini (Univ. Wisconsin, Madison)
Development of a Quantum-Based Cyber-Physical Testbed for Secure Communications in Nuclear Reactor Environments
3:55–4:15PM MST
Vasileios Theos (Purdue), Konstantinos Gkouliaras (Purdue), True Miller (Purdue), Brian Jowers (Purdue), Ryan Smith (Purdue), Stylianos Chatzidakis (Purdue)
Developing a High-Fidelity Benchmark of the AGN-201M Under NEUP 21-24360
4:15–4:35PM MST
Rowdy Davis (Univ. New Mexico), Christopher M. Perfetti (Univ. New Mexico), Forrest B. Brown (Univ. New Mexico), Robert D. Busch (Univ. New Mexico), Carl Willis (Univ. New Mexico), Larry L. Wetzel (LL Wetzel), Shawn J. Henderson (Sandia)
Integral Benchmark Evaluation of Zero-Power Tests and Multi-Cycle Depletion Experimental Data of TVA WB1 Cycles 1-3
4:35–4:55PM MST
T. Albagami (NCSU), P. Rouxelin (NCSU), S. Palmtag (NCSU), M. Avramova (NCSU), K. Ivanov (NCSU)
Utilizing Long Short Term Memory Networks in an Autoencoder for Anomaly Detection for Thermal Mixing in a Water Loop
4:55–5:15PM MST
Alexandra Akins (NCSU), Alexander Heifetz (ANL)
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