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Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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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Apr 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Technical Session|Sponsored by RPD
Wednesday, June 15, 2022|1:00–2:45PM PDT|Carmel
Session Chair:
Brenden Heidrich (INL)
Session Organizer:
Jason Hou (NCSU)
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A Depletion Perturbation Theory Approach to Multiplication Factor Uncertainty Analysis for the UAM Benchmark
Davide Portinari (Institute Laue-Langevin), Yoann Calzavara (Institute Laue-Langevin), Laurent Chabert (Technicatome), Adrien Bidaud (Laboratoire de Physique Subatomique et Cosmologie)
Paper
Uncertainty Analysis of TMI-1 Mini-Core Neutron Kinetics Case
Xiaoyang Zou (Xi’an Jiaotong Univ.), Liangzhi Cao (Xi’an Jiaotong Univ.), Zhuojie Sui (Xi’an Jiaotong Univ.)
Presented by Zeyun Wu (Virginia Commonwealth Univ.)
Comparative Analysis of USL Estimation Methods
Jeongwon Seo (Purdue), Hany Abdel-Khalik (Purdue)
Uncertainty Quantification in Predictor-Corrector Quasi-Static Monte Carlo Transient Simulation
Hyeontae Kim (KAIST), Yonghee Kim (KAIST)
Fluoride Salt High Temperature Reactor (FHR) Thermal Scattering Law Sensitivity Study in SCALE6.2.4
Jonathon Faulkner (Georgia Tech), Bojan Petrovic (Georgia Tech)
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