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Division Spotlight
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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 NISD
Wednesday, December 1, 2021|12:30–2:15PM EST |Columbia 11
Session Chairs:
Mihai A. Diaconeasa (NCSU)
Sola Talabi (Pittsburgh Technical)
Alternate Chair:
Askin Guler Yigitoglu (ORNL)
Session Organizer:
Aaron S. Epiney (INL)
This session will include presentations of the technical papers listed below, and the winner of NISD's 2021 Tommy Thompson award, Karl Fleming, will be recognized for his outstanding contributions to the enhancement of nuclear installations safety.
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Reliability of Cascade Failure of Heat Pipes in Micro Modular Reactors
12:35–12:55PM EST
Eunseo So (INL), Man Cheol Kim (Chung-Ang Univ.)
Paper
Pathway to Resolving Gaps in Advanced Reactor Mechanistic Source Term
12:55–1:15PM EST
Shayan Shahbazi (ANL), David Grabaskas (ANL)
Enabling Nuclear Deployment in Locations Without Robust Regulatory Institutions Through Technology-Enhanced Regulatory Frameworks
1:15–1:35PM EST
Rohan Biwalkar (Pittsburgh Technical), Sola Talabi (Pittsburgh Technical)
Task Analysis for Human Reliability Analysis of Startup and Shutdown Operation
1:35–1:55PM EST
Woo Seok Jo (Ulsan Nat'l Institute of Science and Technology), Seung Jun Lee (Ulsan Nat'l Institute of Science & Technology)
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