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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
Monday, June 17, 2024|3:15–5:00PM PDT|Jasmine D
Session Chair:
Massimiliano Fratoni
Session Organizer:
Alternate Chair:
Nathan J. Roskoff
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Uncertainty Quantification of Critical Boron Concentration in Tihange-2 Reactor Core Tracking Analysis Using CASMO5/SIMULATE5 with JENDL-5
3:15–3:35PM PDT
Shigeki Shiba (Nuclear Regulation Authority)
Paper
Heat Deposition Analysis of Target Materials in the High Flux Isotope Reactor for HEU and LEU Cores
3:35–3:55PM PDT
K.M. Burg (ORNL), D. Chandler (ORNL), J.W. Bae (ORNL), D. Hartanto (ORNL), Y.E. Robert (ORNL), C.W. Sizemore (ORNL)
Monte Carlo Evaluation of Delayed Neutron Parameters for CANDU Reactor
3:55–4:15PM PDT
Zack Demers (Ontario Tech Univ.), Eleodor Nichita (Ontario Tech Univ.)
Sensitivity Analysis of the SCALE/Polaris-PARCS Code Procedure for Watts Bar Unit 1 and Peach Bottom Unit 2
4:15–4:35PM PDT
Kang Seog Kim (ORNL), William Gurecky (ORNL), Matthew A. Jessee (ORNL), William A. Wieselquist (ORNL)
Understanding the Sampling Algorithm for Watt Spectrum
4:35–4:55PM PDT
Jilang Miao (Penn State), Miaomiao Jin (Penn State)
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