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 ANS 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!
Latest Magazine Issues
Jan 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
AI at work: Southern Nuclear’s adoption of Copilot agents drives fleet forward
Southern Nuclear is leading the charge in artificial intelligence integration, with employee-developed applications driving efficiencies in maintenance, operations, safety, and performance.
The tools span all roles within the company, with thousands of documented uses throughout the fleet, including improved maintenance efficiency, risk awareness in maintenance activities, and better-informed decision-making. The data-intensive process of preparing for and executing maintenance operations is streamlined by leveraging AI to put the right information at the fingertips for maintenance leaders, planners, schedulers, engineers, and technicians.
Technical Session|Sponsored by RPD
Monday, June 12, 2023|3:15–5:00PM EDT|Michigan/Texas
Session Chair:
Carlo Fiorina
Alternate Chair:
Joshua L. Peterson-Droogh
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Integration of OpenMC into the PyARC Code Package for Fast Reactor Physics Analyses
3:15–3:35PM EDT
Kalin R. Kiesling (ANL), Patrick C. Shriwise (ANL), Nicolas E. Stauff (ANL)
Paper
Enabling Multiphysics Simulation of Fusion Blankets on Exascale Architecture Using OpenFOAM
3:35–3:55PM EDT
Arpan Sircar (ORNL), Katarzyna Borowiec (ORNL), Jin Whan Bae (ORNL), Vittorio Badalassi (ORNL)
Verification of Depletion Capability of Monte Carlo iMC Code
3:55–4:15PM EDT
Inyup Kim (KAIST), Taesuk Oh (KAIST), Yonghee Kim (KAIST)
Calculation of Mesh-Based Adjoint Flux Distribution in the iMC Monte Carlo Code Using the Iterated Fission Probability (IFP) Method
4:15–4:35PM EDT
Tae-suk Oh (KAIST), Inyup Kim (KAIST), Yonghee Kim (KAIST)
Implementation of a Red-Black Ordering RSOR Preconditioner in PANDAS-MOC
4:35–4:55PM EDT
Shunjiang Tao (Purdue), Yunlin Xu (Purdue)
To join the conversation, you must be logged in and registered for the meeting.
