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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
Fusion Science and Technology
November 2025
Latest News
Modernizing I&C for operations and maintenance, one phase at a time
The two reactors at Dominion Energy’s Surry plant are among the oldest in the U.S. nuclear fleet. Yet when the plant celebrated its 50th anniversary in 2023, staff could raise a toast to the future. Surry was one of the first plants to file a subsequent license renewal (SLR) application, and in May 2021, it became official: the plant was licensed to operate for a full 80 years, extending its reactors’ lifespans into 2052 and 2053.
Technical Session|Computational Thermal Hydraulics
Thursday, August 24, 2023|10:45AM–12:25PM EDT|Columbia 9/10
Session Chair:
Lane B. Carasik
Alternate Chair:
Connor Donlan (Virginia Commonwealth Univ.)
Session Organizer:
Igor A. Bolotnov
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CFD Modelling of Film Condensation from a Steam-Air Mixture in Vertical Channels
10:45–11:05AM EDT
Bronwyn Rempel (Univ. Manitoba), Geoffrey S. Gray (Univ. Manitoba), Scott J. Ormiston (Univ. Manitoba)
Paper
CFD Modelling of Aerosol Transport and Deposition Using a Drift-Flux Model
11:05–11:25AM EDT
P. Madhan Kumar (Univ. Manitoba), Geoffrey S. Gray (Univ. Manitoba), Scott J. Ormiston (Univ. Manitoba)
Attachment — Ormiston Biography
On the Impact of Prandtl Number on Temperature in Parallel Jet Mixing
11:25–11:45AM EDT
John Acierno (Penn State), Elia Merzari (Penn State)
CFD Modeling of Gas-Liquid Vertical Up-Ward Annular Flow with Thin Liquid Film
11:45AM–12:05PM EDT
Anadi Mondal (Univ. Massachusetts, Lowell), Subash Sharma (Univ. Massachusetts, Lowell)
Numerical Investigate on the Effects of Obstacles and Spatial Scale Changes on Hydrogen Combustion Characteristics
12:05–12:25PM EDT
Tongyu Wu (Harbin Engineering Univ.), Jianfa Li (China Nuclear Power Engineering Co.), Tongyu Zhang (Harbin Engineering Univ.), Xinyan Liu (Harbin Engineering Univ.), Feng Liu (Harbin Engineering Univ.), Haozhi Bian (Harbin Engineering Univ.)
Presentation Video (Visible to Attendees) — Pre-Recorded
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