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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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Building momentum for a stronger ANS
Hash Hashemianpresident@ans.org
The 2025 ANS Annual Conference in Chicago was a powerful springboard to begin my term as president. With over 1,400 attendees, it was one of our most dynamic gatherings in recent memory—full of energy, ideas, and a shared commitment to advancing nuclear science and technology.
As we move forward, my focus is clear: to elevate the role of nuclear in environmental protection, national security, energy diversity, and grid stability. These priorities are not just strategic—they are essential to a cleaner, more resilient future.
The goals I laid out at the conclusion of the Board of Directors meeting in June are simple, but I am sure they will be effective in engaging our community.
One simple change to start is the move away from the term meetings—the American Nuclear Society now uses the term conferences to describe its two yearly flagship gatherings, to more appropriately reflect the more than 1,000 attendees that these events bring together.
Technical Session|Sponsored by RPD
Tuesday, June 17, 2025|1:00–2:45PM CDT|Belmont
Session Chair:
Pavel V. Tsvetkov
Alternate Chair:
Ishita Trivedi (INL)
Session Organizer:
Zeyun Wu
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Bayesian Optimization for Reactor Design Optimization
1:00–1:20PM CDT
Kangan Chen (Industrial and Systems Engineering, University of Wisconsin-Madison), Xianjian Xie (School of Computing and Augmented Intelligence, Arizona State University), Peter German (INL), Hao Yan (School of Computing and Augmented Intelligence, Arizona State University), Andi Wang (1 Industrial and Systems Engineering, University of Wisconsin-Madison)
Paper
Investigating the Neutronic Potential of Control Rod Materials for Improved Accident Tolerance using SCALE 6.3.1
1:20–1:40PM CDT
Rahnuma Aziz Nisa (Univ. Wisconsin, Madison), Dylan J. Garofalo (Univ. Wisconsin, Madison), Seung K. Jung (Univ. Wisconsin, Madison), Dean Kreuger (Univ. Wisconsin, Madison), Joon H. Moon (Univ. Wisconsin, Madison), Sawyer J. Foley (Univ. Wisconsin, Madison), Ben Lindley (Univ. Wisconsin, Madison)
Demonstration and Preliminary Validation of Griffin for MSR Depletion with Chemical Removal Parametric Studies
1:40–2:00PM CDT
Tingzhou Fei (ANL), Shayan Shahbazi (ANL), Donny Hartanto (ORNL), Eva E. Davidson (ORNL), Samuel Walker (INL), Mauricio E. Tano (INL)
Validation of Reactivity Feedback Calculations for Sodium Fast Reactors Using SEFOR Experimental Data
2:00–2:20PM CDT
Yan Cao (ANL), Ahmed Amin Abdelhameed (ANL), Emily R. Shemon (ANL), Bo Feng (ANL)
Validation of Argonne Reactor Code Suite for Neutronics Benchmarks of China Experimental Fast Reactor
2:20–2:40PM CDT
Hansol Park (ANL), Taek Kyum Kim (ANL), Michael G. Jarrett (TerraPower), Zhaopeng Zhong (ANL), Changho Lee (ANL)
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