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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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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.
G. Palmiotti, M. Salvatores, J. C. Estiot, G. Granget
Nuclear Science and Engineering | Volume 84 | Number 2 | June 1983 | Pages 150-155
Technical Note | doi.org/10.13182/NSE83-A17721
Articles are hosted by Taylor and Francis Online.
Sensitivity methods based on generalized perturbation theory are very valuable tools for the reactor designer in many areas of interest. In general, the first-order formulations are routinely used, and higher order effects are neglected. In the present Note, we have developed a practical approach to take into account higher order effects in time-dependent sensitivity analysis in the nuclide field for fuel-cycle-related problems, and we give examples of its use in cases of interest.
