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Division Spotlight
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
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 ETWDD
Tuesday, November 14, 2023|3:15–5:00PM EST|Jefferson West
Session Chair:
Tyler Newitt (INL)
Alternate Chair:
Julie Jacobson (INL)
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Summary of a Novel Friction Factor Model for Wire-Wrapped Rod Bundle
3:15–3:35PM EST
Adam Dix (Purdue), Seungjin Kim (Purdue)
Paper
Transient Multilayer Analytical Model of a Line Heat Source Probe for In-Pile Thermal Conductivity Measurements
3:35–3:55PM EST
Katelyn Wada (Boise State), Austin Fleming (INL), Joshua Eixenberger (Boise State), Brian Jaques (Boise State), David Estrada (Boise State)
Transformations and Speciation of Iodine in the Environment as a Result of Oxidation by Manganese Minerals
3:55–4:15PM EST
Ilana B. Szlamkowicz (Univ. Central Florida), Andrew J. Fentress (Univ. Central Florida), Luke F. Longen (Univ. Central Florida), Jordan S. Stanberry (Univ. Central Florida), Vasileios A. Anagnostopoulos (Univ. Central Florida)
Synthesis of Americium Trichloride via Chlorination of Americium Oxide with Zirconium Tetrachloride in LiCl-KCl Molten Salt
4:15–4:35PM EST
Bethany Kersten (Case Western Reserve Univ.), Rohan Akolkar (Case Western Reserve Univ.), Christine E. Duval (Case Western Reserve Univ.)
Zeolite Synthesis Outcomes as Predictors of Nuclear Waste Glass Stability
4:35–4:55PM EST
Adam J. Mallette (Univ. Houston), James Neeway (PNNL), Jeffrey D. Rimer (Univ. Houston)
Investigation of ZrCl4 and NH4Cl as Gaseous Chlorinating Agents in Eutectic LiCl-KCl
4:55–5:15PM EST
Jarom Chamberlain (Univ. Utah), Nathan Rood (Univ. Utah), Michael Simpson (Univ. Utah)
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