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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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August 2026
Latest News
Porous tungsten scrubbed by glow discharge cleaning
Researchers conducted experiments in Princeton Plasma Physics Laboratory’s Lithium Tokamak Experiment-Beta (LTX-β) showing glow discharge cleaning can be used to effectively clean samples of porous tungsten—used to hold liquid lithium in fusion machine inner walls—manufactured from powder-reconstituted materials, according to a paper published in Nuclear Materials and Energy.
Tungsten is widely used for plasma-facing components in fusion machines, especially in the divertor region where materials must withstand extreme levels of power flow. According to the paper, spark plasma sintering can be used to make tungsten into spongelike samples for holding liquid lithium.
Technical Session|Instrumentation, Control Systems, and Cyber Security
Friday, April 4, 2025|9:00–10:20AM MDT|Trail/Spirit
Session Chair:
Benjamin Murphy (Univ. New Mexico)
Alternate Chair:
Mark L. Wetzel
Session Organizer:
Ashley Machado
To access paper attachments, you must be logged in and registered for the meeting.
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A Gap Analysis for Molten Salt Digital Twin Technology
9:00–9:20AM MDT
Lauren Bailey (Univ. Tennessee, Knoxville), Xingang Zhao (Univ. Tennessee, Knoxville)
Paper
Development of Automated Data Collection for Laser-Induced Fluorescence Measurements of Fission Fragments
9:20–9:40AM MDT
George Sun (Univ. Michigan), Liana Zhou (Univ. Michigan), Londrea Garrett (Univ. Michigan), Ammon N. Williams (INL), Igor Jovanovic (Univ. Michigan)
A Comparative Analysis of Students and Trained Operators' Mental Workload in the Testing of Thermal Power Dispatch Concept of Operations
9:40–10:00AM MDT
Olugbenga Gideon (Univ. Idaho), Roger Lew (Univ. Idaho), Benjamin K. Barton (Univ. Idaho), Thomas A. Ulrich (INL)