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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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Latest News
Two steps forward for U.K. advanced nuclear
This week, two significant announcements have emerged from the United Kingdom’s advanced reactor sector.
On June 14, Rolls-Royce, the United Kingdom National Nuclear Laboratory, and the Japan Atomic Energy Agency announced that they had signed two trilateral memorandums of cooperation to collaborate on “advanced modular reactor (AMR) technology, specifically high-temperature gas-cooled reactors (HTGR), and the coated particle fuel these reactors will use.”
Separately, on June 16, Bellevue, Wash.–based TerraPower announced that its Natrium reactor design has been formally submitted for U.K. regulatory review. The company also announced the formation of a new subsidiary, TerraPower UK Ltd.
Technical Session|Sponsored by RPD
Wednesday, June 16, 2021|2:15–4:00PM EDT
Session Chair:
Jason Hearne (Texas A&M Univ.)
Alternate Chair:
Massimiliano Fratoni (Univ. of California Berkeley)
Session Organizer:
Pavel V. Tsvetkov
Staff Producer:
Susan Gallier (ANS)
This is a standing RPD session with papers on all reactor physics design, validation and operational experience topics of contemporary interest.
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Reactor Physics Analyses of the Big-BUSTER Testing Environment in TREAT
John D. Bess (INL), Nicolas E. Woolstenhulme (INL), Matthew R. Ramirez (INL), Wesley T. Smith (INL), Aaron S. Epiney (INL)
Paper
Review: Monte Carlo Neutronics Validation Studies of Burned Nuclear Material
Sean P. Martinson (Texas A&M Univ.), Sunil S. Chirayath (Texas A&M Univ.)
nTRACER Solutions to C5G7-TD Neutron Noise Simulation Benchmark
Junsu Kang (Seoul Nat'l Univ.), Han Gyu Joo (Seoul Nat'l Univ.)
Presentation Video (Visible to Attendees)
Flexible Cross Section Generation in OpenMC with TOGA (Tool for Optimization and Group-Structure Analysis)
Miriam A. Kreher (MIT), Jack Galloway (LANL), Blake Wilkerson (ORNL), Joshua Richard (LANL)
Design and Heat Generation Rate Analysis of LEU-UAlx Dispersion Target Plates for Irradiation in the High Flux Isotope Reactor
Nolan Goth (ORNL), Trevor Howard (ORNL), Jorge Navarro (ORNL), Eliott Fountain (ORNL), Nesrin Cetiner (ORNL), Chris Bryan (ORNL)