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Division Spotlight
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
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 ETWDD
Tuesday, November 15, 2022|1:00–2:45PM MST|Acacia
Session Chair:
Julie Jacobson (NEUP/INL)
Alternate Chair:
Andrew E. Thomas (NEUP)
Session Organizer:
Andrew E. Thomas (INL)
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Low-Temperature Cladding Failure During a R.I.A Transient for High-Burnup Fuels
1:00–1:20PM MST
Luiz C. Aldeia Machado (Penn State), Elia Merzari (Penn State), William J. Walters (Penn State)
Paper
Fuel Performance Uncertainty Quantification and Sensitivity Analysis Methodology for Aleatoric and Epistemic Sources of Uncertainties
1:20–1:40PM MST
Quentin Faure (NCSU), Gregory Delipei (NCSU), Maria Avramova (NCSU), Kostadin Ivanov (NCSU), Alessandro Petruzzi (NINE)
Swelling Behavior of a Clay-Pellets Mixture Intended for the Isolation of Spent Nuclear Fuel
1:40–2:00PM MST
Abdulvahit Sahin (TAMU), Roa'a AL-Masri (TAMU), Marcelo Sanchez (TAMU), Yongliang Xiong (Sandia), Thomas Dewers (Sandia), Edward N. Matteo (Sandia)
Pelletized Clay Mixtures with Enhanced Thermal Conductivity Intended for the Isolation of High-Level Nuclear Waste
2:00–2:20PM MST
Roa'a AL-Masri (TAMU), Abdulvahit Sahin (TAMU), Marcelo Sanchez (TAMU), Yongliang Xiong (Sandia), Thomas Dewers (Sandia), Edward N. Matteo (Sandia)
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