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Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
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!
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Sep 2024
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Nuclear Science and Engineering
November 2024
Nuclear Technology
Fusion Science and Technology
October 2024
Latest News
From the pages of Nuclear News: Industry update September 2024
Here is a recap of industry happenings from the recent past:
BWXT advanced nuclear reactor agreement signed
Burns & McDonnell, a family of construction and design companies, has entered into an agreement with BWX Technologies to further advance the design and development of the BWXT BANR microreactor, which has a “passively safe design” for powering remote facilities while providing a carbon-free source of heat and electricity. The two companies completed the first phase of their collaboration in early 2024 and intend to complete the second phase by the third quarter of 2025. Burns & McDonnell is helping BWXT develop the balance-of-plant systems for the BANR, generate the power plant layout, and perform preconstruction planning. Its scope of work also includes developing power cycle architecture, identifying critical components, integrating site design, and supporting steam and power distribution infrastructure and reactor building structures. The Wyoming Energy Authority is currently evaluating the feasibility of using the BANR in a state nuclear market for baseload heat and power deployed for remote industrial users, such as mining operations.
Advances in Thermal Hydraulics (ATH 2024)
Technical Session
Wednesday, November 20, 2024|3:15–5:00PM EST|Coral A
Session Chair:
Dillon R. Shaver
Alternate Chair:
Victor Petrov
Session Organizer:
Ferry Roelofs
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Multi-physics Simulation of a Reference Fluoride-Salt-Cooled High-Temperature Reactor with Coupled SAM/Griffin
3:15–3:35PM EST
Gang Yang (ANL), Ling Zou (ANL), Rui Hu (ANL), Zhiee J. Ooi (ANL), Travis Mui (ANL), Javier Ortensi (INL), Joshua Hanophy (INL)
Paper
Application of Real-Time Hybrid Simulation to Nuclear Thermal Hydraulics Testing
3:35–3:55PM EST
Austin M. Warren (Oregon State), Trevor Kent Howard (Oregon State)
Dry-Out Limit Investigation and Methodology for Determining the Optimal Charging Amount of Sodium Heat Pipes
3:55–4:15PM EST
Dong Hun Lee (Ulsan Nat'l Institute Science and Technology), In Cheol Bang (Ulsan Nat'l Institute Science and Technology)
Preliminary Pin-Wise Multi-Physics Simulation Using CUPID Subchannel Module Coupled with Neutron Kinetic Code and Fuel Performance Code
4:15–4:35PM EST
Yeonghun Lee (Seoul Nat'l Univ.), Kyuseok Sim (Seoul Nat'l Univ.), Youho Lee (Seoul Nat'l Univ.), Jae R. Lee (KAERI), Hyoung K. Cho (Seoul Nat'l Univ.)
Preliminary Test of the Sodium Single Heat Pipe Experimental Facility
4:35–4:55PM EST
San Lee (Seoul Nat'l Univ.), Hyoung Kyu Cho (Seoul Nat'l Univ.), Myung Jin Jeong (Seoul Nat'l Univ.), Ye S. Kim (Seoul Nat'l Univ.)
Design and Evaluation of a Sodium Loop Heat Pipe
4:55–5:05PM EST
Hyewon Kim (Gyeongsang Nat'l Univ.), Hyeonmin Choi (Gyeongsang Nat'l Univ.), Byung H. Park (KAERI), Hyungmo Kim (Gyeongsang Nat'l Univ.)
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