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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
Kairos Power finalizes contract on HALEU for Hermes
Kairos Power has finalized a contract with the Department of Energy to receive high-assay low-enriched uranium (HALEU) from the agency for the company’s Hermes low-power demonstration reactor, currently under construction in Oak Ridge, Tenn.
In partnership with Los Alamos National Laboratory, Kairos intends to use the DOE-provided material to produce HALEU TRISO fuel pebbles for Hermes. The company views the Hermes test reactor and the fuel fabrication program as crucial to the eventual success of its power-producing Hermes 2 demonstration plant, also to be sited in Oak Ridge, and future commercial fluoride salt–cooled high-temperature reactors.
Technical Session|Sponsored by NISD
Monday, June 12, 2023|3:15–5:00PM EDT|Marriott 1
Session Chair:
Aaron S. Epiney
Session Organizer:
Alternate Chair:
Mihai A. Diaconeasa
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Transient CHF Analysis Within TREAT Using RELAP5-3D
3:15–3:35PM EDT
Nicholas A. Meehan (Univ. Tennessee, Knoxville), Nicholas R. Brown (Univ. Tennessee, Knoxville), Charles P. Folsom (INL)
Paper
An Introduction to Microreactor Licensing Basis Events
3:35–3:55PM EDT
Alexander J. Huning (ORNL), Steven A. Arndt (ORNL), Jason A. Christensen (INL)
Practical Lessons from Revisiting the Fukushima Daiichi Nuclear Accident
3:55–4:15PM EDT
Ali Ayoub (MIT), Haruko Wainwright (MIT)
Fuel Salt Sampling and Enriching Technology Design Development Update -- Failure Modes and Effects Analysis and Safeguardability Checklist Analysis
4:15–4:35PM EDT
Megan Harkema (Vanderbilt Univ.), Steve Krahn (Vanderbilt Univ.), Paul Marotta (Vanderbilt Univ.)
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