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Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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
June 2025
Nuclear Technology
Fusion Science and Technology
May 2025
Latest News
Ariz. governor vetoes “fast track” bill for nuclear
Gov. Katie Hobbs put the brakes on legislation that would have eliminated some of Arizona’s regulations and oversight of small modular reactors, technology that is largely under consideration by data centers and heavy industrial power users.
Technical Session|Computational Thermal Hydraulics
Wednesday, August 23, 2023|1:30–3:10PM EDT|Columbia 9/10
Session Chair:
Lane B. Carasik
Alternate Chair:
Marco Colombo
Session Organizer:
Igor A. Bolotnov
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Analysis of the Scaling Between Model Experimental Facilities MYRRHABELLE and E-SCAPE and the MYRRHA Reactor Augmented by CFD
1:30–1:50PM EDT
L. Koloszar (von Karman Institute for Fluid Dynamics), S. Lopes (von Karman Institute for Fluid Dynamics), M. Faruoli (von Karman Institute for Fluid Dynamics), Ph. Planquart (von Karman Institute for Fluid Dynamics), K. Van Tichelen (SCK CEN), J. Pacio (SCK CEN), S. Keijers (SCK CEN)
Paper
Development of Lagrangian Particle Method for Temperature Distribution Formed by Sodium-Water Reaction in a Tube Bundle System
1:50–2:10PM EDT
Wataru Kosaka (Japan Atomic Energy Agency), Akihiro Uchibori (Japan Atomic Energy Agency), Yasushi Okano (Japan Atomic Energy Agency), Hideki Yanagisawa (NESI Corporation)
Validation and Comparison of HI-STORM Overpack Thermal-Hydraulic Model with MOOSE and NekRS
2:10–2:30PM EDT
Sinan Okyay (Penn State), Elia Merzari (Penn State), David A. Reger (Penn State), Victor Coppo Leite (Penn State), Guillaume Giudicelli (INL), Peter German (INL), Alexander Lindsay (INL)
Unipolar Charge Injection Induced Melting Rate Enhancement in a Cylindrical Thermal Energy Storage Unit
2:30–2:50PM EDT
R. Deepak Selvakumar (Khalifa Univ.), Ahmed K. Alkaabi (Khalifa Univ.)
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