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
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
Apr 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
May 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Framatome signs contracts with Sizewell C
French nuclear developer Framatome is slated to deliver key equipment for Sizewell C Ltd.’s two large reactors planned for the United Kingdom’s Suffolk coast.
The agreement, reportedly worth multiple billions of euros, was announced this week and will involve Framatome from the design phase until commissioning. The company also agreed to a long-term fuel supply deal. Framatome is 80.5 percent owned by France’s EDF and 19.5 percent owned by Mitsubishi Heavy Industries.
Ronald L. Miller
Fusion Science and Technology | Volume 56 | Number 2 | August 2009 | Pages 940-944
Power Plants, Demo, and Next Steps | Eighteenth Topical Meeting on the Technology of Fusion Energy (Part 2) | doi.org/10.13182/FST09-A9031
Articles are hosted by Taylor and Francis Online.
The characterization of the projected power-plant embodiment of the Reversed-Field Pinch (RFP) since the multi-institutional TITAN Study (c1990) is modified by new information and modern approaches used in recent conceptual design studies of various fusion embodiments in the areas of plasma physics/engineering, technology, safety and environmental impact, and costing. The basic features of a D-T burning, toroidal magnetic-confinement RFP system in the 1-GWe class remain, with modifications deriving from experimentally improved energy confinement scaling, re-examination of current-drive options required for steady operation, and other operational features, including the emphasis placed on high power density as a route to compactness and direct cost reduction. The relative competitiveness depends, as always, on plasma physics performance (e.g., beta, energy confinement time, fusion power density, and operational scenario) required technologies (magnetic coils, plasma-facing components, blanket, and power cycle), recirculating power fraction, plant availability (i.e., scheduled and forced outages), radioactive waste disposal, etc. The key aspects of a DEMO/first-commercial RFP fusion power core are examined in the systems context of competitiveness and public acceptance.