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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Reactor criticality, states’ new nuclear plans among NECX 2026 highlights
The second day of the Nuclear Energy Conference & Expo (NECX 2026) kicked off with success stories on the start-up and state levels.
In Wednesday’s opening plenary session, representatives of three of the four companies that reached criticality on or before Executive Order 14301’s July 4 target date—Aalo Atomics, Antares Nuclear, and Deployable Energy—talked about the run-up to meeting the deadline. Following the opener, officials from Kentucky, New York, and Utah discussed ambitious plans to expand nuclear power in their respective states.
Technical Session|Reactor Physics
Saturday, April 18, 2026|1:15–2:15PM CDT|RUDR 404
Session Chair:
Joshua Haines
Alternate Chair:
Zach Lassater
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Reactor Stability Analysis of a European Pressurized Water Reactor
1:15–1:35PM CDT
William Ferraz (TAMU), Michael Parnell (TAMU), Pavel V. Tsvetkov (TAMU)
Paper
Neutronic Analysis of the HeHeCR-350 Prismatic High-Temperature Gas-Cooled Reactor
1:35–1:55PM CDT
Tivon P. Straub (Missouri Univ. Science and Technology), Cade Hilger (Missouri Univ. Science and Technology), Baylor G. Dickinson (Missouri Univ. Science and Technology), Drew J. Barringhaus (Missouri Univ. Science and Technology), Garrett D. Gretzschel (Missouri Univ. Science and Technology), Jenna Hoerchler (Missouri Univ. Science and Technology)
Analysis of Fission Matrix Databases using Temperature Profiles obtained from High-Fidelity Multiphysics Simulations
1:55–2:15PM CDT
Maximiliano Dalinger (Penn State), Elia Merzari (Penn State), Saya Lee (Penn State), Alex Nellis (Penn State)