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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
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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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Feb 2025
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Nuclear Science and Engineering
March 2025
Nuclear Technology
Fusion Science and Technology
February 2025
Latest News
Colin Judge: Testing structural materials in Idaho’s newest hot cell facility
Idaho National Laboratory’s newest facility—the Sample Preparation Laboratory (SPL)—sits across the road from the Hot Fuel Examination Facility (HFEF), which started operating in 1975. SPL will host the first new hot cells at INL’s Materials and Fuels Complex (MFC) in 50 years, giving INL researchers and partners new flexibility to test the structural properties of irradiated materials fresh from the Advanced Test Reactor (ATR) or from a partner’s facility.
Materials meant to withstand extreme conditions in fission or fusion power plants must be tested under similar conditions and pushed past their breaking points so performance and limitations can be understood and improved. Once irradiated, materials samples can be cut down to size in SPL and packaged for testing in other facilities at INL or other national laboratories, commercial labs, or universities. But they can also be subjected to extreme thermal or corrosive conditions and mechanical testing right in SPL, explains Colin Judge, who, as INL’s division director for nuclear materials performance, oversees SPL and other facilities at the MFC.
SPL won’t go “hot” until January 2026, but Judge spoke with NN staff writer Susan Gallier about its capabilities as his team was moving instruments into the new facility.
Technical Session|Sponsored by OPD
Wednesday, June 14, 2023|1:00–2:45PM EDT|Tennessee
Session Chair:
Nicolas Stauff (ANL)
Alternate Chair:
William N. Mann (ANL)
Session Organizer:
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Modeled Time-Consuming Activities and Cost Drivers of the MARVEL Microreactor Project
1:00–1:20PM EDT
Botros Hanna (INL), Abdalla Abou Jaoude (INL), Chandrakanth Bolisetti (INL), Yasir Arafat (INL)
Paper
Market-Driven Competitiveness of U.S. Nuclear Power Plants Through 2035
1:20–1:40PM EDT
W. Neal Mann (ANL), Zhi Zhou (ANL), Nicolas E. Stauff (ANL)
The Role of Nuclear Energy in Reducing System Costs of U.S. Electricity Grid Decarbonization
1:40–2:00PM EDT
W. Neal Mann (ANL), Nicolas E. Stauff (ANL)
Automating Algorithm Management and Techno-Economic Analysis of Nuclear Power Plants: Introduction to the ACCERT Software
2:00–2:20PM EDT
Jia Zhou (ANL), Ed Hoffman (ANL), Nicolas E. Stauff (ANL)
Demonstration of ACCERT Software for Nuclear Power Plant Techno-Economics
2:20–2:40PM EDT
Chandrakanth Bolisetti (INL), Botros Hanna (INL), Jia Zhou (ANL), Abdalla Abou Jaoude (INL), Nicolas E. Stauff (ANL), Edward Hoffman (ANL)
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