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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
September 2025
Nuclear Technology
August 2025
Fusion Science and Technology
Latest News
Oklo selects Kiewit for construction of first Aurora Powerhouse
Following the signing of a new agreement, Kiewit Nuclear Solutions, a subsidiary of Kiewit Corporation, is officially the lead constructor for Oklo’s first commercial Aurora powerhouse, which will be built at Idaho National Laboratory.
Technical Session|Fuel Management
Tuesday, July 22, 2025|10:00AM–12:05PM EDT|Beach Room
Session Chair:
Radu Pomirleanu (Westinghouse Electric Co.)
Alternate Chair:
Jennifer W. Baker
Session Organizer:
Scott P. Palmtag
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High-Burnup BWR LOCA Burst Analysis Framework Development
10:00–10:25AM EDT
Ian Greenquist (ORNL), Nathan Capps (ORNL), Mehdi Asgari (ORNL), Aaron Wysocki (ORNL), Shane Henderson (ORNL), Robert Salko Jr. (ORNL), Baris Sarikaya (Constellation), James Tusar (Constellation), Ian Porter (GE Vernova Inc)
Paper
Neutronic Performance Analysis of 60 MWe Small Modular Reactor Core with LEU+ Fuels and GdN Coating Burnable Absorbers
10:25–10:50AM EDT
Seung Hyeon Choi (Hanyang Univ.), Ser Gi Hong (Hanyang Univ.)
Cycle Optimization for a 4-loop PWR Using Multicycle Constraint Annealing
10:50–11:15AM EDT
Zachary D. Bevans (NCSU), Aidan Furlong (NCSU), Scott P. Palmtag (NCSU)
Neutronic Analysis for Accident Tolerant Fuel and Control Rod Loaded APR- 1400 with STREAM/RAST-K 2.0 code
11:15–11:40AM EDT
Eun Jeong (Ulsan Nat'l Institute Science and Technology), Deokjung Lee (Ulsan Nat'l Institute Science and Technology)
Presented by Dongmin Yun (Ulsan Nat'l Institute Science and Technology)
PWR Reload Core Design and Licensing Strategies for HALEU and High Burnup
11:40AM–12:05PM EDT
Bradley Balltrip (Southern Nuclear Co.), Matthew Leonard (Westinghouse Electric Co.), Radu Pomirleanu (Westinghouse Electric Co.)
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