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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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Nuclear Science and Engineering
December 2025
Nuclear Technology
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November 2025
Latest News
Atomic museum benefits from L&A donation
Longenecker & Associates has announced a $500,000 pledge from John and Bonnie Longenecker to the National Atomic Testing Museum in Las Vegas, Nev. The contribution will strengthen the museum’s missions to inform the public about America’s national security legacy and current programs and to inspire students, educators, and young professionals pursuing careers in science, technology, engineering, and mathematics.
Technical Session|Sponsored by THD
Tuesday, November 17, 2020|4:50–6:30PM EST
Session Chair:
Darius Lisowski (ANL)
Alternate Chair:
Yue Jin (MIT)
Session Organizer:
Fan-Bill Cheung
Staff Producer:
Janet Davis (American Nuclear Society)
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Experimental Investigation of a Supersonic Jet Impinging on a Concave Cylindrical Surface
Blake Maher (Texas A&M University), Yassin A. Hassan (Texas A&M University), Duy-Thien Nguyen (Texas A&M University)
Paper
NIMBLE Microreactor Testing Platform for TREAT: Preliminary Thermal-Hydraulic Considerations
Daniel M. Wachs (Idaho National Laboratory), Nicolas E. Woolstenhulme (Idaho National Laboratory), Kevan D. Weaver (Idaho National Laboratory), Matthew R. Ramirez (Idaho National Laboratory), Justin T. Johnson (Idaho National Laboratory), Austin D. Fleming (Idaho National Laboratory), Kayla Clements (University of Florida), Daniel B. Chapman (Idaho National Laboratory), John D. Bess (Idaho National Laboratory), Begona Aranguren (Texas A&M University College Station), Aaron S. Epiney (Idaho National Laboratory)
Transient Testing of Natural Circulation Flow in Cartridge Experiments
Joel L. McDuffee (Oak Ridge National Laboratory), David Felde (Oak Ridge National Laboratory), Richard H. Howard (Oak Ridge National Laboratory), Christian M. Petrie (Oak Ridge National Laboratory), Daniel C. Sweeney (Oak Ridge National Laboratory)
Designing a High Temperature and Radiation Resistant Magnetic Pump Coupler for VTR Cartridge Test Loops
Nathan C. Bremer (Argonne National Laboratory), Mitchell T. Farmer (Argonne National Laboratory), Matthew T. Weathered (Argonne National Laboratory)
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