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Division Spotlight
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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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Apr 2025
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Technical Session|Sponsored by ETWDD
Wednesday, December 1, 2021|12:30–2:15PM EST |Georgetown West
Session Chair:
Travis W. Knight
Session Organizer:
Alternate Chair:
Lisa M. Marshall
Student Assistant:
Michael Seneca
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A Modular Molten Salt Reactor Design for Desalination
12:35–12:55PM EST
J. Sebastian Tchakerian (Texas A&M Univ.), Phillip Olivarez (Texas A&M Univ.), Robert Kollman (Texas A&M Univ.), David Swindall (Texas A&M Univ.), David Nguyen (Texas A&M Univ.)
Paper
Micro-HTGR for Military Installations
12:55–1:15PM EST
Cindy McCabe (Univ. of Florida), Jonathan Arnaud (Univ. of Florida), Cesar Pozas (Univ. of Florida), Steven Lester (Univ. of Florida), Micah Troyer (Univ. of Florida)
Design of a Low Enrichment Uranium Nuclear Reactor to Power a Future Martian Colony
1:15–1:35PM EST
Joffrey Dorville (Colorado School of Mines), Jacob Tellez (Colorado School of Mines), Conner Glatt (Colorado School of Mines), Jeffrey King (Colorado School of Mines)
Production of Carbon-14 Radioisotope Using an Aluminum Nitride Target in HFIR
1:35–1:55PM EST
Christopher Busch (Univ. of Tennessee, Knoxville), Kayla Sims (Univ. of Tennessee, Knoxville), Madison Tippet (Univ. of Tennessee, Knoxville), Austin Welsh (Univ. of Tennessee, Knoxville), Richard Howard (INL)
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