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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!
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Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
October 2025
Latest News
Empowering the next generation: ANS’s newest book focuses on careers in nuclear energy
A new career guide for the nuclear energy industry is now available: The Nuclear Empowered Workforce by Earnestine Johnson. Drawing on more than 30 years of experience across 16 nuclear facilities, Johnson offers a practical, insightful look into some of the many career paths available in commercial nuclear power. To mark the release, Johnson sat down with Nuclear News for a wide-ranging conversation about her career, her motivation for writing the book, and her advice for the next generation of nuclear professionals.
When Johnson began her career at engineering services company Stone & Webster, she entered a field still reeling from the effects of the Three Mile Island incident in 1979, nearly 15 years earlier. Her hiring cohort was the first group of new engineering graduates the company had brought on since TMI, a reflection of the industry-wide pause in nuclear construction. Her first long-term assignment—at the Millstone site in Waterford, Conn., helping resolve design issues stemming from TMI—marked the beginning of a long and varied career that spanned positions across the country.
Technical Session|Severe Accidents
Wednesday, August 23, 2023|10:45AM–12:25PM EDT|Columbia 9/10
Session Chair:
David L. Luxat
Session Organizer:
Alternate Chair:
Fulvio Mascari
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Sensitivity Analysis of Consequential Steam Generator Tube Rupture (C-SGTR) of Typical Korean NPP
10:45–11:05AM EDT
Byeonghee Lee (KAERI), Jin Ho Song (KAERI), Kwang Soon Ha (KAERI)
Paper
A Methodology for Real-Time Identification of a PWR Accident and Predictive Analysis
11:05–11:25AM EDT
Paul McMinn (Fauske & Assoc.), Nick Karancevic (Fauske & Assoc.), Chan Y. Paik (Fauske & Assoc.), Wei Wei (China Nuclear Power Operation Technology Corp.), Ma Guoyang (China Nuclear Power Operation Technology Corp.)
Presentation Slides (Visible to Attendees)
Hysteresis Impacts in Steady Flow Transitions of the Rayleigh Bénard Problem with Internal Heating; Implications on Heat Transfer Margin in External Reactor Vessel Cooling Strategies
11:25–11:45AM EDT
A. Lentner (George Washington Univ.), E. Balaras (George Washington Univ.)
Source Term Uncertainty Analysis of Severe Accidents in Nordic BWRs
11:45AM–12:05PM EDT
Govatsa Acharya (Royal Institute of Technology), Ioannis Komlikis (Royal Institute of Technology), Dmitry Grishchenko (Royal Institute of Technology), Pavel Kudinov (Royal Institute of Technology), Sergey Galushin (Vysus Group)
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