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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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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Dec 2024
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Nuclear Science and Engineering
January 2025
Nuclear Technology
Fusion Science and Technology
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Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
Technical Session|Fundamental Thermal Hydraulics
Monday, August 21, 2023|3:30–5:10PM EDT|Columbia 2
Session Chair:
Antonio Cammi
Alternate Chair:
Philippe Planquart
Session Organizer:
Philippe M. Bardet
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Two Scale Two-Flux Model for Density Wave and Slug Flow Instabilities
3:30–3:50PM EDT
Alejandro Clausse (Purdue), Alexander Lopez-de-Bertodano (Univ. Chicago), Martin Lopez-de-Bertodano (Purdue)
Paper
Gas Ingress During Side Vessel Break: Experiments and Numerical Simulations with a Simplified Pool-Type Scaled Water Model
3:50–4:10PM EDT
M. Faruoli (von Karman Institute for Fluid Dynamics), M. Delsipee (von Karman Institute for Fluid Dynamics), Ph. Planquart (von Karman Institute for Fluid Dynamics), G. Scheveneels (SCK CEN), B. Yamaji (SCK CEN)
Vapor Pressure and Temperature Analyses on a Gravity-Assisted Wrapped Screen Wick Annular Heat Pipe
4:10–4:30PM EDT
Daniel Orea (TAMU), N.K. Anand (TAMU), Yassin A. Hassan (TAMU)
Experimental Investigation of Two-Phase Pressure Drop and Flow Regime Visualization in Chevron-Type Plate Heat Exchangers
4:30–4:50PM EDT
Stefano Passoni (Politecnico di Milano), Riccardo Mereu (Politecnico di Milano), Stefano Lorenzi (Politecnico di Milano), Fabio Inzoli (Politecnico di Milano), Marco Enrico Ricotti (Politecnico Di Milano)
Study on the Effect of Length to Diameter Ratio on Critical Flow Based on RELAP5/MOD3.3 Simulations
4:50–5:10PM EDT
Wenda Liu (North China Univ. Electric Power), Xinguo Yu (North China Univ. Electric Power)
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