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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
The progress so far: An update on the Reactor Pilot Program
It has been about three months since the Department of Energy named 10 companies for its new Reactor Pilot Program, which maps out how the DOE would meet the goal announced by executive order in May of having three reactors achieve criticality by July 4, 2026.
Technical Session|New and Advanced Reactors
Monday, August 21, 2023|3:30–5:10PM EDT|Embassy
Session Chair:
Ferry Roelofs (Nuclear Research & Consultancy Group)
Alternate Chair:
Rui Hu (ANL)
Session Organizer:
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NekRS CFD Simulations of Interassembly Flow in Sodium Fast Reactors
3:30–3:50PM EDT
A.J. Novak (ANL), C. Bourdot Dutra (Penn State), D. Shaver (ANL), E. Merzari (Penn State)
Paper
Flow Decomposition and Reconstruction Using Proper Orthogonal Decomposition for a Porous Blocked Subchannel in a 61-Pin Wire-Wrapped Fuel Assembly
3:50–4:10PM EDT
Craig Menezes (TAMU), Matthew Kinsky (TAMU), Trevor Melsheimer (TAMU), Dalton Pyle (TAMU), Yassin A. Hassan (TAMU)
RANS Simulations of Jet Flow and Thermal Stratification Phenomena in the TALL-3D Facility Subjected to Different Flow Regimes
4:10–4:30PM EDT
M.M.M.D. Hussain (Nuclear Research & Consultancy Group), H.J. Uitslag-Doolaard (Nuclear Research & Consultancy Group), F. Roelofs (Nuclear Research & Consultancy Group), X. Huang (Univ. Sheffield), S. He (Univ. Sheffield)
Numerical Simulation of Turbulent Mixing in Wire-Wrapped Fuel Assembly of Liquid Lead-Bismuth-Cooled Fast Reactor
4:30–4:50PM EDT
Sipeng Wang (Nanjing Univ. Aeronautics and Astronautics), Qindong Zhang (Nanjing Univ. Aeronautics and Astronautics), Bao-Wen Yang (DEQD Institute for Advanced Research in Multiphase Flow and Energy Transfer)
Presentation Video (Visible to Attendees) — Pre-recorded presentation of Sipeng Wang
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