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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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Nuclear Science and Engineering
June 2025
Nuclear Technology
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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.
Technical Session|Sponsored by Thermal Hydraulics
Saturday, April 16, 2022|9:45–11:15AM CDT|Innovation Room
Sponsored by ANS Thermal Hydraulics Division and
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Determination of Aspect Ratio Influence on Flow and Heat Transfer Behavior in Twisted Elliptical Tubes for Molten Salt Applications
Sierra Tutwiler (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.), Dillon R. Shaver (ANL)
Paper
Role of Fuel-Moderator Geometry on Transition to Natural Convection Driven Air Ingress in High Temperature Helium Loop
Isaiah D. Wicoff (Kansas State), Hitesh Bindra (Kansas State)
Design and Preliminary Understanding of Flow In Pebble Bed Reactors using Positron Emission Particle Tracking
Adam Mafi (Virginia Commonwealth Univ.), Cody S. Wiggins (ORNL), Arturo Cabral (Virginia Commonwealth Univ.), Jerel W. Houston (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.)
An Experimental Investigation of the Effect of High Pressure on Bubble Depature Diameter
Evelyn R. Washburn (Virginia Tech), Bruno P. Serrao (Virginia Tech), Juliana P. Duarte (Virginia Tech)
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