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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.
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2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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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Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Webinar: MC&A and safety in advanced reactors in focus
Towell
Russell
Prasad
The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.
Moderator Shikha Prasad (CEO, Srijan LLC) was joined by two presenters, John Russell and Lester Towell, who looked at how regulations that were historically developed for traditional light water reactors will apply to the next generation of nuclear technology and what changes need to be made.
G. Jossens, C. Mathonat, F.Bachelet
Fusion Science and Technology | Volume 67 | Number 2 | March 2015 | Pages 390-393
Proceedings of TRITIUM 2013 | doi.org/10.13182/FST14-T36
Articles are hosted by Taylor and Francis Online.
For more than 40 years, large volume calorimeters developed by SETARAM Instrumentation, have been used for nuclear applications including the assay of tritium and plutonium. They have been installed in major nuclear centers all around the world.The calorimeters are used for inventory of nuclear material, or for research. In 2011 a project was launched to develop a calorimeter for the management of waste in large volume drums. A new calorimeter has been developed by Setaram Instrumentation and the CEA Valduc in France.This new calorimeter is designed for drums having a volume bigger than 100L. It guarantees high operator safety by optimizing drum handling and air circulation for cooling, and optimized software for direct measurement of the quantity of nuclear material. The system is designed to provide precise measurements independent of environmental conditions.
