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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
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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Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
Technical Session
Wednesday, July 24, 2024|10:15AM–12:05PM CDT|Madison Ballroom
Session Chair:
Kate Borowiec (ORNL)
Alternate Chair:
Ethan Peterson (Massachussets Institute of Technology)
Session Organizer:
Paul P. Wilson
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Scheme for Calculating the Complete Stochastic Uncertainty in Nuclear Analysis Based on 2 Monte Carlo Code Systems
10:15–10:40AM CDT
J. Alguacil (Univ. Nacional de Educacion a Distancia), I. Lopez (Univ. Nacional de Educacion a Distancia), J.P. Catalan (Univ. Nacional de Educacion a Distancia), P. Sauvan (Univ. Nacional de Educacion a Distancia), J. Sanz (Univ. Nacional de Educacion a Distancia)
Paper
Local Uncertainty and Unstructured Mesh Element Volume in MCNP
10:40–11:05AM CDT
John Tortorello (Commonwealth Fusion Systems), Andrea A. Saltos (Commonwealth Fusion Systems), Ryanne Kennedy (Commonwealth Fusion Systems)
Uncertainty Analysis of OpenMC Shutdown Dose Rates Calculation
11:05–11:25AM CDT
Bamidele Ebiwonjumi (MIT), Ethan Peterson (MIT)
Presentation Slides (Visible to Attendees)
Optimization of SPARC Vacuum Spectroscopy Shielding Design Using Cottonwood Adjoints
11:25–11:45AM CDT
Ian R. Miner (Commonwealth Fusion Systems), Inwoo Song (Commonwealth Fusion Systems), Andrea Saltos (Commonwealth Fusion Systems), Ryanne Kennedy (Commonwealth Fusion Systems)
Machine Learning Uncertainty Quantification for Fusion Plasma Controllers
11:45AM–12:05PM CDT
Cyd Cowley (digiLab Solutions), Andy Corbett (digiLab Solutions), Mikkel Lykkegaard (digiLab Solutions), Adam Parrott (Culham Centre for Fusion Energy)
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