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Division Spotlight
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
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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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.
Shigeru Tanaka, Yoshihiro Ohara, Shin Yamamoto
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 531-539
Technical Paper | Plasma Heating System | doi.org/10.13182/FST91-A29393
Articles are hosted by Taylor and Francis Online.
The concept and the technical bases of a beam profile controller for a neutral beam injector to realize plasma current profile control in tokamak devices are proposed. Beam orbits of ions emitted from the ion source are controlled magnetically by the beam profile controller before entering the neutralizer. By making use of this beam profile control system, a different neutral beam intensity profile can be realized at the torus plasma without changing the neutral beam power level during one pulse of beam injection.
