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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 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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Latest News
NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Wednesday, June 15, 2022|10:15AM–12:00PM PDT|El Capitan A
Session Chairs:
Theresa Cutler (LANL)
Alfie O'Neill
Session Organizer:
John A. Miller
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Modeling Techniques for Raschig Rings
Larry L. Wetzel (BWXT)
Paper
Hand Calculations for Nuclear Criticality Safety -- Primer Revision
Douglas G. Bowen (ORNL), Robert D. Busch (CS Engineering), Tristan Lotivio (Boston Government Services)
UP1 Reprocessing Plant -- Dismantling of Safe Geometry Vessels with Cadmium-Bitumen Screens -- Criticality Safety Issues
Laurent Cholvy (CEA), Laurent Athenour (CEA), Cyril Chave (CEA)
Characterization and Evacuation of Historical Irradiated Fuels
Clement Lopez (CEA), Fleur Lespinasse (CEA), Maxime Wijayalath (CEA), Vincent Roux (CEA)
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