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.
Division Spotlight
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
Argonne creates new methodology for digital twins
Hu
Argonne National Laboratory has added a new twist to digital twin technology for research into nuclear energy. According to Rui Hu, a principal nuclear engineer at Argonne, “Our digital twin technology introduces a significant step toward understanding and managing advanced nuclear reactors, enabling us to predict and respond to changes with the required speed and accuracy.”
The research of Hu and his colleagues, “Development of Whole System Digital Twins for Advanced Reactors: Leveraging Graph Neural Networks and SAM Simulations,” was published in the American Nuclear Society journal Nuclear Technology.
Virtual representation: A digital twin technology is an accurate virtual representation of a complex system. It is updated with real-time data from sensors applied to the physical system, such as a nuclear reactor.
Technical Session|Panel|Sponsored by FED
Friday, December 3, 2021|1:00–2:45PM EST |Columbia 3
Session Chair:
Lauren M. Garrison
Session Organizer:
Alternate Chair:
Paul W. Humrickhouse
Student Assistant:
Mitchell Mika
Three recent influential national reports released in 2018-2020 have signaled major change in the path of fusion research in the US with the adoption of a mission to build a fusion pilot plant in the US and the push towards commercial fusion energy. In this new era, how can fusion industry, fission industry, national labs, universities, and professional societies work together? What could or should the role of the American Nuclear Society be in the future of fusion? This panel will discuss recent advancements in fusion and what the future holds. It will feature experts from professional societies, government funding agencies, industry, and the scientific community. The panel moderators will be Lauren Garrison (Oak Ridge National Laboratory) and Paul Humrickhouse (Idaho National Laboratory)
To access the session recording, you must be logged in and registered for the meeting.
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