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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
Nuclear Technology
October 2025
Fusion Science and Technology
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 MSTD
Wednesday, November 16, 2022|8:00–9:45AM MST|Kaibab
Session Chair:
Yi Xie
Alternate Chair:
Jake R. Quincey
Session Organizer:
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Neutronics Analysis of Silicon Carbide Composite Sandwich Cladding Design in APR-1400
8:00–8:20AM MST
Maithah M. Alaleeli (Khalifa Univ.), Mohammad Alrwashdeh (Khalifa Univ.)
Paper
Review Activities of Accident Tolerant Fuel in United Arab Emirates
8:20–8:40AM MST
Mohammad Alrwashdeh (Khalifa Univ.), Mohamed Ali (Khalifa Univ.), Maithah M. Alaleeli (Khalifa Univ.), Nouf T. Alhattawi (Khalifa Univ.)
Pilot-Plant for Production of TRISO Fuel Kernels
8:40–9:00AM MST
Barry Spencer (Ultra Safe Nuclear Corp.), Jonah Pechenik (Ultra Safe Nuclear Corp.), Cara McAvoy (Ultra Safe Nuclear Corp.)
Presented by Kurt Terrani (Ultra Safe Nuclear Corp.)
Design, Fabrication, and Operation of Pilot-Scale Chemical Vapor Deposition Equipment
9:00–9:20AM MST
Stephanie H. Bruffey (Ultra Safe Nuclear Corp.), Brian C. Jolly (Ultra Safe Nuclear Corp.)
Manufacturing of TRISO and FCM® Nuclear Fuel and Core Materials for Ultra Safe Nuclear and Other Advanced Reactors
9:20–9:40AM MST
Kurt Terrani (Ultra Safe Nuclear Corp.), Barry Spencer (Ultra Safe Nuclear Corp.), Michael Trammell (Ultra Safe Nuclear Corp.), Brian Jolly (Ultra Safe Nuclear Corp.), Charles Lewinsohn (Ultra Safe Nuclear Corp.), Mitchell Meyer (Ultra Safe Nuclear Corp.)
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