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Conference Spotlight
2026 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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Dec 2025
Jul 2025
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Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
Modernizing I&C for operations and maintenance, one phase at a time
The two reactors at Dominion Energy’s Surry plant are among the oldest in the U.S. nuclear fleet. Yet when the plant celebrated its 50th anniversary in 2023, staff could raise a toast to the future. Surry was one of the first plants to file a subsequent license renewal (SLR) application, and in May 2021, it became official: the plant was licensed to operate for a full 80 years, extending its reactors’ lifespans into 2052 and 2053.
Technical Session|Sponsored by NISD
Wednesday, November 18, 2020|12:00–2:10PM EST
Session Chair:
Matthew Bucknor (ANL)
Alternate Chair:
David S. Grabaskas
Session Organizer:
Andrew J. Clark
Staff Producer:
Julie Bry (American Nuclear Society)
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Structures, Systems, and Components Classification Criteria for the Versatile Test Reactor
David S. Grabaskas (Argonne National Laboratory), Dennis W. Henneke (GE-Hitachi Nuclear Energy), Matthew Warner (GE-Hitachi Nuclear Energy), Jonathan Li (GE-Hitachi Nuclear Energy), Doug M. Gerstner (Idaho National Laboratory), Matthew D. Bucknor (Argonne National Laboratory), Jason P. Andrus (Idaho National Laboratory)
Paper
Comparison of the NACOM Sodium Fire Code with the AB5 and AB6 Experiments
Matthew D. Bucknor (Argonne National Laboratory), Anton Moisseytsev (Argonne National Laboratory), James J. Sienicki (Argonne National Laboratory)
Comparison of the SOFIRE II Sodium Fire Code with the AB1 and F2 Experiments
Anton Moisseytsev (Argonne National Laboratory), Matthew D. Bucknor (Argonne National Laboratory), James J. Sienicki (Argonne National Laboratory)
Flame Sheet Model for Sodium Pool Burning
James J. Sienicki (Argonne National Laboratory)
Verification and Validation of SAS4A/SASSYS-1 for the Versatile Test Reactor: RVACS
Thomas H. Fanning (Argonne National Laboratory), Lander Ibarra (Argonne National Laboratory), Daniel O'Grady (Argonne National Laboratory), Acacia J. Brunett (Argonne National Laboratory), Su-Jong Yoon (Idaho National Laboratory), Frederick N. Gleicher (Idaho National Laboratory), Nolan Anderson (Idaho National Laboratory), Carlo Parisi (Idaho National Laboratory)
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