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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
November 2025
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October 2025
Fusion Science and Technology
Latest News
The current status of heat pipe R&D
Idaho National Laboratory under the Department of Energy–sponsored Microreactor Program recently conducted a comprehensive phenomena identification and ranking table (PIRT) exercise aimed at advancing heat pipe technology for microreactor applications.
Technical Session|New and Advanced Reactors
Wednesday, August 23, 2023|1:30–3:10PM EDT|Cardozo
Session Chair:
Emre Tatli (Westinghouse)
Alternate Chair:
Ling Zou (ANL)
Session Organizer:
Rui Hu (ANL)
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Development of Numerical Analysis Method of Oxygen Concentration near Wall of Lead-Bismuth Eutectic Channel
1:30–1:50PM EDT
N. Kondo (Japan Atomic Energy Agency), S. Yamashita (Japan Atomic Energy Agency), S. Uesawa (Japan Atomic Energy Agency), K. Nishihara (Japan Atomic Energy Agency), H. Yoshida (Japan Atomic Energy Agency)
Paper
Presentation Slides (Visible to Attendees)
lbh15: A Python Package Implementing Lead, Bismuth, and Lead-Bismuth Eutectic Thermophysical Properties for Fast Reactor Applications
1:50–2:10PM EDT
Daniele Panico (newcleo), Daniele Tomatis (newcleo)
IAEA's Coordinated Research Projects and Activities on Thermal Hydraulics of Fast Reactors
2:10–2:30PM EDT
Nikoleta Morelova (IAEA), Vladimir Kriventsev (IAEA), Tyler Sumner (ANL), Anton Moisseytsev (ANL), Florent Heidet (ANL), David W. Wootan (PNNL), A. M. Casella (PNNL), J. V. Nelson (PNNL), Ivan Di Piazza (ENEA), H. Hassan (ENEA), Pierdomenico Lorusso (ENEA), Daniele Martelli (ENEA)
Research on Fuel Element Positioning Structure and Heat Transfer Characteristics of the Lead-Bismuth Cooled Fast Reactor
2:30–2:50PM EDT
Linna Feng (Xi’an Jiaotong Univ.), Chao Guo (NPIC), ZhengYu Qian (Xi’an Jiaotong Univ.), Di Yun (Xi’an Jiaotong Univ.)
Presentation Slides (Visible to Attendees) — 40719
Presentation Video (Visible to Attendees) — 40719
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