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
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
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
Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
Technical Session|Sponsored by MSTD
Wednesday, November 18, 2020|12:00–2:10PM EST
Session Chair:
Kallie E. Metzger
Session Organizer:
Kenneth J. Geelhood
Staff Producer:
Jessie Vazquez (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.
Assessment of Fuel Relocation of Halden 650.5 LOCA Experiment based on Microstructure Observation and FRAPTRAN Prediction
Joosuk Lee (Korea Institute of Nuclear Safety)
Paper
Presentation Video (Visible to Attendees)
Fabrication and Microstructural Analysis of U6Fe
Thomas C. Kirtley (University of Texas at San Antonio), Elizabeth S. Sooby (University of Texas San Antonio)
A Stochastic Clad Damage Propagation Model for Lead Fast Reactors
Aydin Karahan (Argonne National Laboratory), Michael Epstein (Fauske & Associates, LLC), Sung Jin Lee (Fauske & Associates, LLC), Tanju Sofu (Argonne National Laboratory), Paolo Ferroni (Westinghouse Electric Co. LLC), Jun Liao (Westinghouse Electric Company), Adrian Tentner (Argonne National Laboratory), Anton Moisseytsev (Argonne National Laboratory)
Validation of Extended Oxide Fuel Performance Models of SAS4A
Aydin Karahan (Argonne National Laboratory)
Simulation of Experimental Study on Nuclear Fuel Cracking
Casey Steinman (Idaho State University), Mary Lou Dunzik-Gougar (Idaho State University)
To join the conversation, you must be logged in and registered for the meeting.
