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Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
Technical Session|Computational Thermal Hydraulics
Monday, August 21, 2023|1:30–3:10PM EDT|Columbia 9/10
Session Chair:
Nadish Saini
Alternate Chair:
Lane B. Carasik
Session Organizer:
Igor A. Bolotnov
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CFD Simulations of Flow Mixing Phenomenon in a Gas-Cooled Reactor Outlet Plenum
1:30–1:50PM EDT
Jun Fang (ANL), Thanh Hua (ANL), Zhiee Jhia Ooi (ANL), Ling Zou (ANL)
Paper
Comparison of Sodium Stratification in CFD to Experimental Data from the Thermal Hydraulic Experimental Test Article
1:50–2:10PM EDT
James McCay (Oklo), Olorunsola Akinsulire (Oklo), Isaac Dabkowski (Oklo Inc.), Pat Everett (Oklo Inc.), Matthew Weathered (ANL), Dan O'Grady (ANL), Lander Ibarra (ANL), Christopher Grandy (ANL)
CFD Simulations of the Molten Salt Fast Reactor
2:10–2:30PM EDT
François Martin (CEA), Guillaume Campioni (CEA), André Bergeron (CEA), Yannick Gorsse (CEA), Elsa Merle (CNRS), Antoine Gerschenfeld (CEA)
Large Eddy Simulations of Hot Helium Issued into Cold Ambient Relevant to Pipe-Break Accident of High-Temperature Gas-Cooled Reactors (HTGRs)
2:30–2:50PM EDT
Jundi He (Univ. Sheffield), Bo Liu (Science and Technology Facilities Council), Shuisheng He (Univ. Sheffield)
CFD Study of a Helium Jet and Resulting Gas Mixing in a Model HTGR Cavity
2:50–3:10PM EDT
B. Liu (STFC Daresbury Laboratory), J. He (Univ. Sheffield), S. He (Univ. Sheffield), C. Moulinec (STFC Daresbury Laboratory), J. Uribe (EDF Energy)
Presented by Kenneth Chinembiri (Univ. Sheffield)
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