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Conference Spotlight
2025 ANS Winter Conference & Expo
November 8–12, 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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Nov 2025
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Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
Nuclear News 40 Under 40—2025
Last year, we proudly launched the inaugural Nuclear News 40 Under 40 list to shine a spotlight on the exceptional young professionals driving the nuclear sector forward as the nuclear community faces a dramatic generational shift. We weren’t sure how a second list would go over, but once again, our members resoundingly answered the call, confirming what we already knew: The nuclear community is bursting with vision, talent, and extraordinary dedication.
Technical Session
Wednesday, May 18, 2022|3:30–5:15PM EDT|Fountainview
Session Chair:
Aaron Graham (ORNL)
Alternate Chair:
Michael E. Gavalek (Westinghouse Electric Co.)
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LEU+ BWR Lattice Design Optimization of Using SCALE/Polaris
Jin Whan Bae (ORNL), Ugur Mertyurek (ORNL), Mehdi Asgari (ORNL)
Paper
Development of Cross-Section Data Set Repository and Interpolation Code System, LOCUS
Michael Gavalek (Westinghouse Electric Co.), Akinori Giho (Westinghouse Electric Co.), Ho Q. Lam (Westinghouse Electric Co.), Baocheng Zhang (Westinghouse Electric Co.)
Verification of SIMULATE5 Pin Powers for Large Assembly Bow
Joshua Hykes (Studsvik Scandpower), Tamer Bahadir (Studsvik Scandpower)
NEWT Lattice Physics Code Bias Analysis and Compensation Strategy for Pressurized Water Reactor Calculations
L. Durán-Vinuesa (Univ. Politécnica de Madrid), D. Cuervo (Univ. Politécnica de Madrid), N. Garcia-Herranz (Univ. Politécnica de Madrid)
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