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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.
Technical Session
Tuesday, October 5, 2021|3:30–5:10PM EDT
Session Chair:
Jae Chang (LANL)
Session Organizer:
Dmitriy Y. Anistratov (NC State Univ.)
Student Producer:
Thomas Folk (Univ. of Michigan)
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A Low-Rank Method for the Discrete Ordinate Transport Equation Compatible With Transport Sweeps
3:30–3:55PM EDT
Zhuogang Peng (Univ. of Notre Dame), Ryan G. McClarren (Univ. of Notre Dame)
Paper
Heterogeneity, Hyperparameters, and GPUs: Towards Useful Transport Calculations Using Neural Networks
3:55–4:20PM EDT
Michael M. Pozulp (LLNL), Patrick S. Brantley (LLNL), Todd S. Palmer (Oregon State Univ.), Jasmina L. Vujic (Univ. of California, Berkeley)
An Accelerated Characteristics Method Including a Spatial Polynomial Expansion for Cross Sections
4:20–4:45PM EDT
A. Gammicchia (CEA Saclay), S. Santandrea (CEA Saclay), S. Dulla (Politecnico di Torino)
Solving Neutron Transport Problems With Sharp Boundary and Interior Layers Using the Shishkin Mesh
4:45–5:10PM EDT
Tseelmaa Byambaakhuu (The Ohio State Univ.), Dean Wang (The Ohio State Univ.)
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