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Division Spotlight
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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!
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Fusion Science and Technology
May 2025
Latest News
Argonne’s METL gears up to test more sodium fast reactor components
Argonne National Laboratory has successfully swapped out an aging cold trap in the sodium test loop called METL (Mechanisms Engineering Test Loop), the Department of Energy announced April 23. The upgrade is the first of its kind in the United States in more than 30 years, according to the DOE, and will help test components and operations for the sodium-cooled fast reactors being developed now.
Kunihiro Sato, Hideaki Katayama
Fusion Science and Technology | Volume 39 | Number 1 | January 2001 | Pages 203-206
Topical Lectures | doi.org/10.13182/FST01-A11963442
Articles are hosted by Taylor and Francis Online.
Use of the curvature drift or the E × B drift of ions is studied in order to separate fusion protons from thermal components escaped from a FRC/D3He reactor. Orbital calculation is carried out to examine modulation, bunching, trapping and deceleration of the proton beam in a Traveling-Wave Direct Energy Converter (TWDEC). Results of numerical calculation show that energy conversion rate of the TWDEC increases up to 0.8 as a result of improvement of beam modulation. Computer simulation using a beam-circuit code clarifies desirable performance characteristics of the TWDEC
