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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
Valar achieves cold criticality at LANL
Valar Atomics has announced that its Nova Core achieved zero-power criticality on November 17 at Los Alamos National Laboratory’s National Criticality Experiments Research Center (NCERC) at the Nevada National Security Site.
Technical Session|Sponsored by FCWMD
Wednesday, June 19, 2024|8:00–9:45AM PDT|Jasmine A
Session Chair:
Andrew R. Griffith
Alternate Chair:
Joshua R. Turner
Session Organizer:
Jean-Francois Lucchini
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Evaluation of HLW-Repository Under Multiple Earthquake Occurrences: (1) Risk Distribution
8:00–8:20AM PDT
Karyoung Choi (Kyung-Hee Univ.), Kibeom Son (Kyung-Hee Univ.), Gyunyoung Heo (Kyung-Hee Univ.)
Paper
Evaluation of HLW-Repository Under Multiple Earthquake Occurrences: (2) Peak Risk Probability
8:20–8:40AM PDT
Minseok Kim (Kyung-Hee Univ.), Karyoung Choi (Kyung-Hee Univ.), Gyunyoung Heo (Kyung-Hee Univ.)
Thermal Expansion of Uranium Mononitride
8:40–9:00AM PDT
Natalie S. Yaw (Washington State), Emma C. Kindall (Washington State), Arjen van Veelen (LANL), Malin C. Dixon Wilkins (Washington State), Sam Karcher (Washington State), Bryn Merrill (Washington State), Graham King (Canadian Light Source), John S. McCloy (Washington State), Joshua T. White (LANL), Xiaofeng Guo (Washington State)
Impact of LWR Assembly Structural Features on Cladding Burst Behavior Under LOCA Conditions
9:00–9:20AM PDT
Daniel Schappel (ORNL), Nathan Capps (ORNL)
The Philosophy Behind Consent Based Siting Efforts with NC State
9:20–9:30AM PDT
Robert B. Hayes (NCSU), Melody G. Polk (NCSU)
Presentation Slides (Visible to Attendees)
Progress Towards Chloride-Based Volatility Separations for Recovery of Uranium from Used Nuclear Fuel
9:30–9:40AM PDT
Aaron Unger (TerraPower), Katie McBride (TerraPower), SeungMin Lee (TerraPower), Pradeep Perera (TerraPower), Sayandev Chatterjee (TerraPower), Perry Motsegood (TerraPower)
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