ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
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
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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
Aug 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
September 2024
Nuclear Technology
Fusion Science and Technology
August 2024
Latest News
Nuclear new build procurement considerations
It may seem counterintuitive, but the best time to enhance the ability to support operations and maintenance for a new plant is before construction starts. This is one of many lessons learned by the currently operating nuclear fleet. As construction and startup of many nuclear facilities was completed, it quickly became evident that the ability to efficiently support operations and maintenance was limited. Most of the information necessary to establish and manage procurement of spare and replacement items, maintenance, and configuration of the facilities was unavailable and had to be gathered on a case-by-case, “on-demand” basis. Absence of necessary information and the associated challenges resulted in the need for staff augmentation and multiyear-long projects to develop equipment bills of material and maintenance programs and to perform technical evaluations for the huge quantities of spare and replacement items being requested.
Technical Session|Sponsored by HFICD
Wednesday, June 19, 2024|8:00–9:45AM PDT|Palm C
Session Chair:
Jamie B. Coble
Session Organizer:
Alternate Chair:
Hyun Gook Kang
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Development of a Proof-of-Concept Technique for Particle Deposition Removal Using High-Power Ultrasound
8:00–8:20AM PDT
Hongbin Sun (ORNL), Thien Duy Nguyen (ORNL)
Paper
Lessons Learned from Validating a Software-Trained AI Model with Hardware Data
8:20–8:40AM PDT
Hee-Jae Lee (Chosun Univ.), Younhee Choi (Chosun Univ.), Jihoon Park (Chosun Univ.), Sangwon Oh (Chosun Univ.), Eunse Ahn (Chosun Univ.), Daeil Lee (KAERI), Man Gyun Na (Chosun Univ.), Jonghyun Kim (Chosun Univ.)
A Wireless Method for Leak Detection of Insulation Piping
8:40–9:00AM PDT
Tae-Jin Park (KAERI), Jai-Wan Cho (KAERI), Jae-Cheol Lee (KAERI), Doyeob Yeo (KAERI), You-Rak Choi (KAERI)
Modeling and Simulation Activities for the Westinghouse In-Rod Wireless Sensor Program
9:00–9:20AM PDT
E. Tatli (Westinghouse Electric Co.), A. Mofidi (Westinghouse Electric Co.), J. Carvajal (Westinghouse Electric Co.), S. Stafford (Westinghouse Electric Co.), J. Arndt (Westinghouse Electric Co.), P. Sirianni (Westinghouse Electric Co.), N. Arlia (Westinghouse Electric Co.)
Benchmarking of Different Inverse Point Kinetics Implementations for an Autocorrected Reactimeter Algorithm
9:20–9:40AM PDT
Paul A. Ferney (INL), Mark D. DeHart (INL)
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