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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.
Advances in Thermal Hydraulics (ATH 2022)
Technical Session
Monday, June 13, 2022|3:15–5:00PM PDT|Redondo
Alternate Chair:
Jun Fang
Session Organizer:
W. David Pointer
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DNS Analysis of High Flux Isotope Reactor Subchannel
Emilian L. Popov (ORNL), Nicholas J. Mecham (NCSU), Igor A. Bolotnov (NCSU)
Paper
Evaluation of Irradiation-Induced Fuel Core Expansion on Safety Margins of LEU U-10Mo Fuel During LOCA and RIA for the University of Missouri Research Reactor
Guanyi Wang (ANL), Basar Ozar (ANL), Dhongik Yoon (ANL), John Stillman (ANL), Erik Wilson (ANL), Leslie Foyto (Univ. Missouri)
Physics-Based Inferencing for Characterization of Boundary Conditions on Thermal-Fluid System for Irradiation Vehicle
Haeseong Kim (MIT), Matteo Bucci (MIT), Sacit Cetiner (INL)
Preliminary Design Status of HALEU Annular Targets for Irradiation in the High Flux Isotope Reactor
Nolan Goth (ORNL), Jorge Navarro (ORNL), Eliott Fountain (ORNL), Alex Huning (ORNL), Chris Bryan (ORNL)
Big BUSTER Testing Environment in TREAT: Preliminary Thermal-Hydraulics for the Graphite Filler Assemblies
Aaron S. Epiney (INL), John D. Bess (INL), Nicolas E. Woolstenhulme (INL)
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