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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
Meeting 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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August 2025
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July 2025
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Latest News
The when, where, why, and how of RIPB design
The American Nuclear Society’s Risk-informed, Performance-based Principles and Policy Committee (RP3C) held another presentation in its monthly Community of Practice (CoP) series.
Watch the full webinar here.
Technical Session|Verification, Validation, and Benchmark Experiment Design
Monday, April 28, 2025|1:00–2:40PM MDT|E.P. Ensley A
Session Chair:
Sam Pasmann (Thea Energy)
Alternate Chair:
Cole Gentry (Univ. Texas, Austin)
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Single Grid Error Estimate in Two-Dimensional Neutron Transport Problems
1:00–1:25PM MDT
Ben Whewell (Univ. Notre Dame), Ryan G. McClarren (Univ. Notre Dame)
Paper
Presentation Slides (Visible to Attendees)
Verification Methods for the AGORA Geometry Navigation Engine of the TRIPOLI-5 Monte Carlo Code
1:25–1:50PM MDT
Coline Larmier (CEA), Davide Mancusi (CEA), Vincenzo di Blasi (CEA), Andrea Zoia (CEA)
Presented by Mikolaj Adam Kowalski (CEA)
Ants Solution to IAEA-Hex Kinetics Benchmark
1:50–2:15PM MDT
Antti Rintala (VTT Technical Research Centre of Finland)
Validation of OpenMC Using the KRUSTY Component Critical Experiments
2:15–2:40PM MDT
Michael Anthony Mendes (Univ. Illinois, Urbana-Champaign), April J. Novak (Univ. Illinois, Urbana-Champaign)
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