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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
The current status of heat pipe R&D
Idaho National Laboratory under the Department of Energy–sponsored Microreactor Program recently conducted a comprehensive phenomena identification and ranking table (PIRT) exercise aimed at advancing heat pipe technology for microreactor applications.
Technical Session|Thermal Hydraulics
Friday, April 4, 2025|2:40–4:00PM MDT|Trail/Spirit
Session Chair:
Melissa A. Moreno
Alternate Chair:
Keenan R. Kresl-Hotz
Session Organizer:
Ashley Machado
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Validation of CTF Models Using NRC Data from RBHT Reflood Experiments
2:40–3:00PM MDT
Alicja Stoppel (Purdue Univ.), Robert K. Salko (ORNL), Wesley C. Williams (ORNL)
Paper
Numerical Simulation of Turbulent Asymmetric Flow in a PCCS Thermosiphon
3:00–3:20PM MDT
Ryan Afzal (Tufts Univ.), Erica Kemmerling (Tufts Univ.)
Sensitivity Study on the Influence of the Spanwise Domain Width and the Force on Tube Wall in Cross Flow Tube Bundle
3:20–3:40PM MDT
Trevor Franklin (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.)
Flow Visualization of a Flow Conditioners/Straightener using Positron Emission Particle Tracking (PEPT) and X-Ray Computed Tomography
3:40–4:00PM MDT
Jerel W. Houston (Virginia Commonwealth Univ.), Theodore Chu (Virginia Commonwealth Univ.), Lane Carasik (Virginia Commonwealth Univ.)
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