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Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
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. U. Greger, K. Schügerl
Nuclear Technology | Volume 47 | Number 1 | January 1980 | Pages 208-212
Technical Paper | Analysis | doi.org/10.13182/NT80-A32424
Articles are hosted by Taylor and Francis Online.
A new method has been developed that allows measurement of the concentration of solutes with polar groups in the bulk of suitable organic solvent phases as well as at the interface of this phase with an aqueous phase. The measuring method is based on the production of alpha particles and gamma rays by means of (n,α) and (n,γ) reactions in the liquid phase, in which boron or lithium compounds are solved. The alpha particles and gamma rays are detected by means of liquid scintillation. The separation of the pulses is carried out by means of pulse-shape analysis. This method can also be applied to the estimation of the interfacial area of liquid-liquid systems, since the intensity of the light emission of the scintillation solution is proportional to the interfacial area.
