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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jul 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
August 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Mark Peters: Building on a strong foundation
Summer at the American Nuclear Society carries with it a sense of renewed momentum as the incoming president takes office and starts making plans for the year ahead. This has been particularly true in the last few years, as nuclear energy moves into a new era marked by broader public interest, stronger policy support, and a growing sense of possibility across the field. Mark Peters, the Society’s 72nd president, shares that optimism—and he is focused on turning it into results.
Technical Session|Sponsored by MSTD
Wednesday, June 18, 2025|10:00–11:45AM CDT|Michigan/Michigan State
Session Chair:
Lorenzo Vergari (Univ. Illinois, Urbana-Champaign)
Alternate Chair:
Jake R. Quincey (Oregon State)
Session Organizer:
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Chemical Composition Analysis of Irradiated UCO TRISO Fuel Kernels Using Atom Probe Tomography (APT)
10:00–10:20AM CDT
Yong Yang (Univ. Florida), Alejandro Corrales (Univ. Florida)
Paper
Characterization of the Grain Size of the Silicon Carbide Layer in AGR TRISO Fuels
10:20–10:40AM CDT
Katherine I. Montoya (ORNL), Tyler J. Gerczak (ORNL), Grant W. Helmreich (ORNL)
Initial Observations from XCT Imaging of AGR-5/6/7 TRISO Particles
10:40–11:00AM CDT
Grant W. Helmreich (ORNL), Tyler J. Gerczak (ORNL), William F. Cureton (ORNL), Jesse W. Werden (ORNL)
Post-irradiation 1600°C Heating Test of AGR-1 UCO Fuel Kernels
11:00–11:20AM CDT
John Stempien (INL), Lu Cai (INL), Paul A. Demkowicz (INL), Edward L. Reber (INL), Cad L. Christensen (INL)
