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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
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Technical Session|New and Advanced Reactors
Thursday, August 24, 2023|9:00–10:20AM EDT|Columbia 11/12
Session Chair:
Thanh Q. Hua
Session Organizer:
Rui Hu
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Passive Temperature-Sensitive Flow-Controlling Device Based on Bimetallic Membrane Deflection, FEM, and CFD Feasibility Study
9:00–9:20AM EDT
Victor Petrov (Univ. Michigan), Yucan Ding (Univ. Michigan)
Paper
Thermal Hydraulic Design of a Heat Removal System for a Fusion Accelerator
9:20–9:40AM EDT
R. Marinari (ENEA), M. Lamberti (ENEA), P. Agostini (ENEA), G. Gadani (ENEA), A. Mancini (ENEA), A. Pietropaolo (ENEA), Massimo Angiolini (ENEA), Ciro Alberghi (Politecnico di Torino), Luigi Candido (Politecnico di Torino), Marco Capogni (ENEA), Mauro Capone (ENEA), Sebastiano Cataldo (ENEA), Flavio Cicconi (ENEA), Gian Marco Contessa (ENEA), Francesco D'Annibale (ENEA), Marco D'Arienzo (ASL Roma 6), Alessio Del Dotto (ENEA), Dario Diamanti (ENEA), Danilo Dongiovanni (ENEA), Mirko Farini (ENEA), Paolo Ferrari (ENEA), Angela Fiore (ENEA), Davide Flammini (ENEA), Manuela Frisoni (ENEA), Gianni Gadani (ENEA), Angelo Gentili (ENEA), Giacomo Grasso (ENEA), Manuela Guardati (ENEA), David Guidoni (ENEA), Marco Lamberti (ENEA), Luigi Lepore (ENEA), Andrea Mariani (ENEA), Giuseppe A. Marzo (ENEA), Bruno Mastroianni (ENEA), Fabio Moro (ENEA), Vincenzo Narcisi (ENEA), Agostina Orefice (ENEA), Valerio Orsetti (ENEA), Tonio Pinna (ENEA), Antonietta Rizzo (ENEA), Alexander Rydzy (ENEA), Stefano Salvi (ENEA), Demis Santoli (ENEA), Alessia Santucci (ENEA), Luca Saraceno (ENEA), Camillo Sartorio (ENEA), Valerio Sermenghi (ENEA), Emanuele Serra (ENEA), Andrea Simonetti (ENEA), Nicholas Terranova (ENEA), Silvano Tosti (ENEA), Alberto Ubaldini (ENEA), Marco Utili (ENEA), Konstantina Voukelatou (ENEA), Danilo Zola (ENEA), Giuseppe Zummo (ENEA)
Heat Pipe Cooling System Reliability Analysis with Cascading Effect
9:40–10:00AM EDT
Gyun Seob Song (Chung-Ang Univ.), Man Cheol Kim (Chung-Ang Univ.)
Heat Transfer Characteristics Analysis of Supercritical Water in 2x2 Wire-Wrapped Rod Bundles Based on Field Synergy Principle
10:00–10:20AM EDT
Xuebin Zhao (Nuclear Power Institute of China), Hui Xiao (Nuclear Power Institute of China), Jinguang Zang (Nuclear Power Institute of China), Yanping Huang (Nuclear Power Institute of China)
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