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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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
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 OPD
Wednesday, November 16, 2022|3:15–5:00PM MST|Sonoran 1
Session Chair:
Katie Biegel (ANL)
Alternate Chair:
Ryan Spangler (Univ. Pittsburgh)
Session Organizer:
William N. Mann
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A Techno-Economic Analysis of Small Modular Reactors Versus Other Distributed Energy Resources and Wholesale Electricity Purchases for Fueling Decarbonized Heavy Duty Vehicles
3:15–3:35PM MST
An Pham (Univ. Michigan), Larson Lovdal (Univ. Michigan), Tianyi Zhang (Univ. Michigan), Michael T. Craig (Univ. Michigan)
Paper
Economic Dispatch Optimization of Multi-Unit SMR Site
3:35–3:55PM MST
Saeed Alhadhrami (Univ. Wisconsin, Madison), Gabriel J. Soto (Univ. Wisconsin, Madison), Ben Lindley (Univ. Wisconsin, Madison)
Rational Economic Comparison of Dispatchable and Intermittent Zero-Carbon Resources
3:55–4:15PM MST
Mike Granowski (Roland Berger), Elliot Creem (Roland Berger), Rishi Iyengar (Roland Berger)
Determining Economic Efficacy of a Microreactor Within a University Campus
4:15–4:35PM MST
L. Wodrich (Univ. Illinois, Urbana-Champaign), A.J.H. Lee (Univ. Illinois, Urbana-Champaign), C.S. Brooks (Univ. Illinois, Urbana-Champaign), T. Kozlowski (Univ. Illinois, Urbana-Champaign)
Analysis of Construction Delay Risks for Nuclear Projects
4:35–4:55PM MST
W. Robb Stewart (MIT), Koroush Shirvan (MIT)
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