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Division Spotlight
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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Latest News
NRC approves transfer of Vallecitos to North Star for D&D
By an order dated April 25, the Nuclear Regulatory Commission has approved the transfer of ownership of GE Hitachi Nuclear Energy’s Vallecitos Nuclear Center to NorthStar Group Services for nuclear decontamination, decommissioning, and environmental site restoration.
Benjamin Lilley, Todd S. Palmer
Nuclear Science and Engineering | Volume 197 | Number 8 | August 2023 | Pages 1902-1910
Technical papers from: PHYSOR 2022 | doi.org/10.1080/00295639.2023.2171273
Articles are hosted by Taylor and Francis Online.
A many-reactor power plant with a shared used fuel pool presents significant challenges and a novel opportunity for fuel management optimization. We develop a Python package and interface it with optimization software and core modeling software to automate exploration of the design space for the multireactor multicycle problem. A genetic algorithm is used to search the core reload design space for a two-reactor system, with and without used fuel sharing. With equal computational effort, we find that the fuel-sharing strategy slightly lowers cost.