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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
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
High-temperature plumbing and advanced reactors
The use of nuclear fission power and its role in impacting climate change is hotly debated. Fission advocates argue that short-term solutions would involve the rapid deployment of Gen III+ nuclear reactors, like Vogtle-3 and -4, while long-term climate change impact would rely on the creation and implementation of Gen IV reactors, “inherently safe” reactors that use passive laws of physics and chemistry rather than active controls such as valves and pumps to operate safely. While Gen IV reactors vary in many ways, one thing unites nearly all of them: the use of exotic, high-temperature coolants. These fluids, like molten salts and liquid metals, can enable reactor engineers to design much safer nuclear reactors—ultimately because the boiling point of each fluid is extremely high. Fluids that remain liquid over large temperature ranges can provide good heat transfer through many demanding conditions, all with minimal pressurization. Although the most apparent use for these fluids is advanced fission power, they have the potential to be applied to other power generation sources such as fusion, thermal storage, solar, or high-temperature process heat.1–3
Technical Session|Sponsored by ETWDD
Monday, November 18, 2024|3:15–5:00PM EST|Canaveral 1
Session Chair:
Travis W. Knight
Session Organizer:
Alternate Chair:
Christopher M. Perfetti
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Radiological Assay of Burrowing Animals
3:15–3:35PM EST
Evan Godbehere (Univ. Tennessee, Knoxville), James Pierce (Univ. Tennessee, Knoxville), Kip Wheeler (Univ. Tennessee, Knoxville), Jolyne Worthy (Univ. Tennessee, Knoxville)
Paper
Event Sequence Quantification and Consequence Development of the Full Scope Dynamic Probabilistic Risk Assessment for PULSTAR Research Reactor
3:35–3:55PM EST
Lauren Kohler (NCSU), Noah Etter (NCSU), Nolan Ritchie (NCSU), Mihai Diaconeasa (NCSU)
Investigating a Fast Static Fueled Molten Salt Reactor for Wasteburning
3:55–4:15PM EST
Matthew Louis (Georgia Tech), Nathan Tanzosch (Georgia Tech), Jaden Minnick (Georgia Tech), Alicia Borel (Georgia Tech)
Utilizing AP1000 TPBAR Optimization to meet Fusion Energy Tritium Demand
4:15–4:35PM EST
A. Rodriguez (TAMU), B. Harris (TAMU), C. Ulteig (TAMU), M. Munoz (TAMU), W. Reed (TAMU)
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