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Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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
August 2024
Nuclear Technology
July 2024
Fusion Science and Technology
Latest News
NRC engineers share their expertise at the University of Puerto Rico
Robert Roche-Rivera and Marcos Rolón-Acevedo are licensed professional engineers who work at the U.S. Nuclear Regulatory Commission. They are also alumni of the University of Puerto Rico–Mayagüez (UPRM) and have been sharing their knowledge and experience with students at their alma mater since last year, serving as adjunct professors in the university’s Department of Mechanical Engineering. During the 2023–2024 school year, they each taught two courses: Fundamentals of Nuclear Science and Engineering, and Nuclear Power Plant Engineering.
Technical Session|Reactor Design and Analysis
Monday, April 22, 2024|1:30–3:15PM PDT|Franciscan A
Session Chair:
Ben Lindley
Alternate Chair:
Yves Robert (ORNL)
Session Organizer:
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Voronoï Mesh for a Thermally Coupled Model of Pebble Bed Reactor
1:30–1:50PM PDT
Ludovic Jantzen (Univ. California, Berkeley), Yves Robert (ORNL), Massimiliano Fratoni (Univ. California, Berkeley)
Paper
Deterministic High-Fidelity Neutronics Simulation of Pebble Bed Reactors with Pebble Tracking Transport
1:50–2:10PM PDT
Liam Carlson (TAMU), Jean Ragusa (TAMU), Paolo Balestra (INL), Yaqi Wang (INL)
Sensitivity of Thermo-Physical Salt Property Changes on Reactor Equilibrium for Salt-Cooled Pebble Bed Reactors
2:10–2:30PM PDT
Ludovic Jantzen (Univ. California, Berkeley), Mauricio E. Tano (INL), Massimiliano Fratoni (Univ. California, Berkeley)
Impact of Cooldown on Pebble Fuel Burnup Prediction Using Machine Learning
2:30–2:50PM PDT
Jason Hou (NCSU), Nick Rollins (NCSU)
Assessment of Worth of Telescopic Control Rods in a Pebble Bed Reactor Model
2:50–3:10PM PDT
Ethan P. Fowler (Univ. Wisconsin, Madison), Gabriel Paramucchio (Univ. Wisconsin, Madison), Adrien Couet (Univ. Wisconsin, Madison), Peter Wilkinson (Unaffiliated), Ben Lindley (Univ. Wisconsin, Madison)
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