ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
Fusion Science and Technology
May 2026
Latest News
Breaking ground on a new approach to construction
The drive to Kairos Power’s reactor demonstration site in Oak Ridge, Tenn., is not only scenic—it’s historic. Nearly 85 years ago, roughly 30,000 construction workers transformed orchards and farmland into a key Manhattan Project site. Depending on your route, you may pass by one of the three gatehouses that were once military checkpoints controlling access to Atomic Energy Commission production facilities.
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)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
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)