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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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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
Thursday, September 29, 2022|3:50–5:55PM PDT|Seaport
Session Chair:
Odile Petit (Alternative Energies and Atomic Energy Commission)
Alternate Chair:
Yi-Kang Lee (CEA)
Session Organizer:
Thomas M. Miller (ORNL)
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Coupling Fixed-Sources Criticality and AMS Shielding Modes within TRIPOLI-4® Code
3:50–4:15PM PDT
Odile Petit (CEA), Yannick Peneliau (CEA)
Paper
Methodology for Phase Space File Computational Generation for Monte Carlo Simulations at the Exit of a Medical Linear Accelerator
4:15–4:40PM PDT
S. Oliver (Univ. Politècnica de València), B. Juste (Univ. Politècnica de València), R. Miró (Univ. Politècnica de València), G. Verdu (Universitat Politecnica de Valencia)
Weight Values for MCNP Calculations Based on Recursive Monte-Carlo Method
4:40–5:05PM PDT
Pratibha Yadav (Helmholtz-Zentrum Dresden-Rossendorf), Reuven Rachamin (Helmholtz-Zentrum Dresden-Rossendorf), Jörg Konheiser (Helmholtz-Zentrum Dresden-Rossendorf)
Development of Neutron Shielding Evaluation Technique in a Carbon Ion Therapy Facility Based on Parameterized Source Term: A Monte Carlo Study
5:05–5:30PM PDT
Bo-Wi Cheon (Yonsei Univ.), Wook-Geun Shin (Massachusetts General Hospital), Soo Min Lee (Yonsei Univ.), Hyoujun Park (Yonsei Univ.), Hyungjoo Choi (Yonsei Univ.), Saerom Sung (Yonsei Univ.), Seongmoon Jung (Seoul Nat'l Univ. Hospital), Chul Hee Min (Yonsei Univ.)
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