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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
February 2026
Nuclear Technology
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Latest News
NRC reorganization aims to speed up licensing
The Nuclear Regulatory Commission announced yesterday that it is launching a significant reorganization to streamline decision making, consolidate functions, and align with national goals for more efficient licensing and deployment of new nuclear technology.
The changes are intended to meet the requirements outlined in President Trump’s Executive Order 14300, “Ordering Reform of the Nuclear Regulatory Commission,” and EO 14210, “Implementing the Department of Government Efficiency Workforce Optimization Initiative.”
Technical Session|Sponsored by RPD
Wednesday, June 18, 2025|8:00–9:45AM CDT|Great America 1/2
Session Chair:
Emily R. Shemon
Alternate Chair:
Nicolas E. Stauff
Session Organizer:
Elia Merzari
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Deimos: Establishment of a New Advanced Reactor Testbed
8:00–8:10AM CDT
Theresa E. Cutler (LANL), Kristin N. Stolte (LANL), Holly R. Trellue (LANL), Alexis Maldonado (LANL), Rene G. Sanchez (LANL)
Paper
Multiphysics Simulation of TRISO Fuel Compacts and the Effects of Homogenization on Fission Products Release
8:10–8:20AM CDT
Aya Hegazy (University of Illinois Urbana Champaign), April Novak (Univ. Illinois, Urbana-Champaign), Pierre-Clément Simon (INL), Rizwan Uddin (Univ. Illinois, Urbana-Champaign)
CoreForge: A Python Library for Reactor Model Construction
8:20–8:30AM CDT
Cole A. Gentry (ORNL), Nicholas P. Luciano (ORNL), Kevin T. Clarno (Univ. Texas, Austin)
Presentation Slides (Visible to Attendees)
Bison Thermo-mechanical Analysis for the Heated Region for the Deimos Test
8:30–8:40AM CDT
Abraham Haggerty (LANL), Christopher Matthews (LANL), Alex Levinsky (LANL), Alexis Maldonado (LANL), Theresa E. Cutler (LANL)
Expanding Mathematical and Computational Models for Innovative SMR-based Smart Net-Zero City
8:40–8:50AM CDT
Son Jeong-ok (Korea Hydro&Nuclear Power Co., Ltd), Jang You-Hyun (Korea Hydro&Nuclear Power Co., Ltd.), Shin Ho-Cheol (Korea Hydro&Nuclear Power Co., Ltd.)
The First Four Decades of ANS Nuclear Criticality Transactions Paper Summaries
8:50–9:00AM CDT
Brian L. Koponen (Golden Valley Publications), John Fabian (American Nuclear Society)
Simulations of Deimos High Assay Low Enriched Uranium Critical Experiment
9:00–9:10AM CDT
Holly R. Trellue (LANL), Theresa E. Cutler (LANL), Alexis Maldonado (LANL), Kristin N. Stolte (LANL)
Comparison of Dose Calculation Methods Used at Savannah River Site's H-Canyon
9:10–9:20AM CDT
Donald Bryce Beeson (Savannah River Nuclear Solutions), Scott Martin (Savannah River Nuclear Solutions)
Using Machine Learning to Help Develop Nuclear Criticality Safety Evaluations
9:20–9:30AM CDT
Anneli Brackbill (Univ. Tennessee, Knoxville), Vladimir Sobes (Univ. Tennessee, Knoxville), James J. Kuropatwinski (LANL), Isaac J. Michaud (LANL)
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