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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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NEA conference focuses on new nuclear development
More than 300 delegates from around the world attended the OECD Nuclear Energy Agency’s recent Roadmaps to New Nuclear 2025 conference in Paris, France. In attendance were representatives from governments, industry, public and private financial sectors, academia, legal firms, think tanks, and research institutions. Cohosted by the Korean government, the event focused on practical, near-term solutions to barriers facing nuclear new builds.
Technical Session|Advanced Reactors
Tuesday, July 22, 2025|10:00AM–12:05PM EDT|Palm Room
Session Chair:
Donny Hartanto
Alternate Chair:
Joe Fuel
Session Organizer:
Scott P. Palmtag
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Fine Group Structure Optimization for Pebble Bed Reactor Simulations
10:00–10:25AM EDT
Andrew P. Panter (Univ. Michigan, Ann Arbor), Hansol Park (ANL), Changho Lee (ANL), Brendan Kochunas (Univ. Michigan, Ann Arbor)
Paper
Sensitivity Study of 𝐾eff to Neutron Cross-Section Perturbations in a Sodium-Cooled Fast Reactor Using MOX and Metal Fuels
10:25–10:50AM EDT
Oyeon Kum (KIRAMS)
A Breed-and-Burn Strategy Proposal for Mizton, a Heat Pipe-Cooled Microreactor
10:50–11:15AM EDT
Emiliano Morones-García (UNAM), Juan-Luis François (UNAM)
SCALE Modeling and Inventory Generation for a Generic TRISO-Fueled Heat Pipe Micro Reactor
11:15–11:40AM EDT
Donny Hartanto (ORNL), Friederike Bostelmann (ORNL), Georgeta Radulescu (ORNL), Tarek Ghaddar (ORNL), Rabab Elzohery (ORNL), William Wieselquist (ORNL)
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