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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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Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Call for 2026 ANS Special Award suggestions
With this year’s awards already presented at the American Nuclear Society Annual Conference in June, the ANS Honors and Awards (H&A) Committee has set its sights on planning for next year’s distinctions. To that end, the H&A Committee is now soliciting suggested topics for the 2026 Special Award.
Technical Session|Advanced Reactor Design and Analysis
Wednesday, April 30, 2025|10:00–11:40AM MDT|E.P. Ensley B
Session Chair:
Guillaume Giudicelli (INL)
Alternate Chair:
Logan Harbour (INL)
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Improvements to the MOOSE Reactor Geometry Mesh Builder to Streamline Mesh Generation Workflows for Advanced Reactor Designs
10:00–10:25AM MDT
Shikhar Kumar (ANL), Logan Harbour (INL), Guillaume Giudicelli (INL), Yinbin Miao (ANL), Yeon Sang Jung (ANL), Emily Shemon (ANL)
Paper
Fundamental Improvements to the MOOSE Reactor Module and Mesh System for Meshing Advanced Reactor Geometries
10:25–10:50AM MDT
Yinbin Miao (ANL), Aaron Oaks (ANL), Guillaume Giudicelli (INL), Roy Stogner (INL), Soon Kyu Lee (ANL), Yeon Sang Jung (ANL), Shikhar Kumar (ANL), Emily Shemon (ANL), Kun Mo (ANL), Logan Harbour (INL)
Neutronics Analysis of a Lead-cooled Fast Reactor Using Griffin
10:50–11:15AM MDT
Zachary D. Bevans (NCSU), Javier Ortensi (INL), Scott P. Palmtag (NCSU)
APOLLO3-SCRAP Calculation Route for Solid-Fuel Fast Reactors Design Application
11:15–11:40AM MDT
Jean-Francois Vidal (CEA), Maciej Zajaczkowski (CEA), Laurent Buiron (CEA)
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