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
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
Fusion Science and Technology
October 2025
Latest News
Nano to begin drilling next week in Illinois
It’s been a good month for Nano Nuclear in the state of Illinois. On October 7, the Office of Governor J.B. Pritzker announced that the company would be awarded $6.8 million from the Reimagining Energy and Vehicles in Illinois Act to help fund the development of its new regional research and development facility in the Chicago suburb of Oak Brook.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|PSA Analyses: Methods and Applications
Wednesday, July 19, 2023|10:00–11:45AM EDT|300B
Session Chair:
Andrea Maioli
Alternate Chair:
Heather L. Detar
Session Organizer:
Askin Guler Yigitoglu
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Xe-100 PRA Event Sequence Modeling Framework
10:00–10:25AM EDT
Huafei Liao (X-energy), Karl Fleming (Technology Insights), Mostafa Hamza (NCSU), Luke McSweeney (X-energy), Mark Cursey (X-energy), Eric Deeken (X-energy), Olivier Retourne (X-energy), Glen Lawson (X-energy), Mihai A. Diaconeasa (NCSU)
Paper
Early Prediction and Classification of Heat Transfer Degradation in Coolant Channels Using Kramers-Moyal Coefficients
10:25–10:50AM EDT
Molly Ross (Purdue), Xu Chu (Univ. Stuttgart), Hitesh Bindra (Purdue)
Probabilistic Risk Assessment Goals for the eVinciTM Microreactor
10:50–11:15AM EDT
Heather Detar (Westinghouse Electric Co.), Andrea Maioli (Westinghouse Electric Co.), Jim Scobel (Westinghouse Electric Co.), Josh Beckton (Westinghouse Electric Co.)
To join the conversation, you must be logged in and registered for the meeting.
