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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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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Nuclear Science and Engineering
January 2026
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December 2025
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November 2025
Latest News
DOE awards $2.7B for HALEU and LEU enrichment
Yesterday, the Department of Energy announced that three enrichment services companies have been awarded task orders worth $900 million each. Those task orders were given to American Centrifuge Operating (a Centrus Energy subsidiary) and General Matter, both of which will develop domestic HALEU enrichment capacity, along with Orano Federal Services, which will build domestic LEU enrichment capacity.
The DOE also announced that it has awarded Global Laser Enrichment an additional $28 million to continue advancing next generation enrichment technology.
Technical Session|Sponsored by Fuels and Actinide Materials
Tuesday, December 12, 2023|3:10–4:50PM CST|Galerie 3
Session Chair:
Fidelma Giulia Di Lemma (INL)
Alternate Chair:
Assel Aitkaliyeva (Univ. Florida)
Track Organizers:
Jian Gan (INL)
Michael Tonks (Univ. Florida)
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Machine Learning Interatomic Potential for Qualitative Reproduction of Phase Transition of Metal Uranium at Ambient Pressure
3:10–3:30PM CST
Jae-Hyuk Kim (Seoul Nat'l Univ.), Takuji Oda (Seoul Nat'l Univ.)
Paper
Transmission Electron Microscopy Study of the Fuel Cladding Chemical Interaction Layer Forming in a U-10Zr Fuel Sample Irradiated to High Burnup
3:30–3:50PM CST
D. Salvato (INL), A. Pradhan (INL), F. Xu (INL), K.M. Paaren (INL), F. Teng (INL), F. Di. Lemma (INL), L. Capriotti (INL), T. Yao (INL)
A Study in the Thermal Transport Properties of Sodium-Bonded U-Zr Metallic Fuels for Fast Reactors
3:50–4:10PM CST
Cynthia Adkins (INL), Daniele Salvato (INL), Tiankai Yao (INL)
Scanning Electron Microscopy on Innovative Advance Reactor Metallic Fuel Concepts
4:10–4:30PM CST
Luca Capriotti (INL), Fidelma G. Di Lemma (INL), Daniele Salvato (INL), Tammy L. Trowbridge (INL), Fei Xu (INL), Tiankai Yao (INL), Jason M. Harp (ORNL)
Advanced Cladding Irradiation Experiment Capabilities at HFIR
4:30–4:50PM CST
P.A. Champlin (ORNL), A.G. Le Coq (ORNL), K.D. Linton (ORNL), C.M. Petrie (ORNL)
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