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Conference Spotlight
2026 ANS Winter Conference & Expo
November 15–18, 2026
Phoenix, AZ|Arizona Grand Resort & Spa
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Nuclear Science and Engineering
October 2026
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Fusion Science and Technology
August 2026
Latest News
Five companies, five bases: The Army’s Janus Program takes shape
Between the Nuclear Lifecycle Innovation Campuses and Nuclear Energy Launch Pad programs, August has already been a busy month for federal partnerships with the nuclear industry.
That trend continues: On Wednesday, the Department of the Army announced that it has selected five nuclear reactor developers—Antares Nuclear, BWXT Advanced Technologies, General Atomics Electromagnetic Systems, Radiant Industries, and Westinghouse Government Services—each paired with a different military installation, for its Janus Program.
This week, the nuclear community descended on Dallas, Texas, for the second annual Nuclear Energy Conference and Expo, the premier industry-focused nuclear conference cohosted by the American Nuclear Society and the Nuclear Energy Institute. Among the plenary panelists was Jeff Waksman, principal deputy assistant secretary of the Army for installations, energy, and environment. Waksman has been closely involved in the development of the Janus Program, and the morning before the program’s new selections were unveiled, he provided insights on its ultimate goals at NECX 2026.
Technical Session|Sponsored by Fuels and Actinide Materials
Monday, December 11, 2023|3:10–4:50PM CST|Galerie 3
Session Chair:
Pierre-Clement A. Simon (INL)
Alternate Chair:
Michael R. Tonks (Univ. Florida)
Track Organizers:
Assel Aitkaliyeva (Univ. Florida)
Jian Gan (INL)
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Fracture Behavior Analysis of UO2 Nuclear Fuel Using a Ball-on-Ring Biaxial Flexure Test
3:10–3:30PM CST
Adrianna E. Lupercio (Boise State), Cayden Doyle (Boise State), Andrew T. Nelson (ORNL), Brian J. Jaques (Boise State)
Paper
An Empirical Model for Fractional High Burnup Structure in UO2 Fuel
3:30–3:50PM CST
W.C. Brinkley (Univ. Tennessee, Knoxville), N. Capps (ORNL), B.D. Wirth (Univ. Tennessee, Knoxville)
The Transient Behavior of the Porous UO2 Pellets with Submicron Grain Size Under LOCA and RIA Thermal Shock Testing
3:50–4:10PM CST
Dong Zhao (Rensselaer Polytechnic Institute), Andre Broussard (Rensselaer Polytechnic Institute), Kevin Yan (Rensselaer Polytechnic Institute), Heng Ban (Univ. Pittsburgh), Jie Lian (Rensselaer Polytechnic Institute)
Multiphysics and Multiscale Modeling of High Burnup UO2
4:10–4:30PM CST
Karim Ahmed (TAMU)
Analysis of Future Fuel/Cladding Systems for Light Water Reactor Use
4:30–4:50PM CST
Inez Beverly Solomon (Univ. Manchester), Joel Turner (Univ. Manchester), Robert Harrision (Univ. Manchester)