ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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!
Latest Magazine Issues
Mar 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
El Salvador: Looking to nuclear
In 2022, El Salvador’s leadership decided to expand its modest, mostly hydro- and geothermal-based electricity system, which is supported by expensive imported natural gas and diesel generation. They chose to use advanced nuclear reactors, preferably fueled by thorium-based fuels, to power their civilian efforts. The choice of thorium was made to inform the world that the reactor program was for civilian purposes only, and so they chose a fuel that was plentiful, easy to source and work with, and not a proliferation risk.
Advances in Thermal Hydraulics (ATH 2022)
Technical Session
Wednesday, June 15, 2022|10:15AM–12:00PM PDT|San Simeon B
Session Chair:
Bao-Wen Yang
Alternate Chair:
Jun Liao
Session Organizer:
W. David Pointer
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Realistic Loss-of-Coolant Accident Analysis of a Boiling Water Reactor for Licensing Base Revision
J. Hagaman (GE Hitachi Nuclear Energy), K. Muftuoglu (GE Hitachi Nuclear Energy), S. Lafountain (GE Hitachi Nuclear Energy), B. Sarikaya (GE Hitachi Nuclear Energy), P. Sharpe (GE Hitachi Nuclear Energy)
Paper
Analysis of Flow Instability Onset in a BWR Rod Bundle Geometry
P. Hurley (Virginia Tech), Y. Liu (Virginia Tech), J.P. Duarte (Virginia Tech), M. Corradini (Univ. Wisconsin, Madison), T. Kozlowski (Univ. Illinois, Urbana-Champaign)
Design Study of CRUD Thermal Properties Characterization Facility DISNY Under Pressurized Water Reactor Normal Operating Condition
Ji Yong Kim (Ulsan Nat'l Institute of Science and Technology), Hyeon Ji Kim (Ulsan Nat'l Institute of Science and Technology), In Cheol Bang (Ulsan Nat'l Institute of Science and Technology)
Two-Phase Flow Upscaling Method in a Macroporous Medium
Tanguy Herry (CEA), Emma Nguyen (CEA), Bruno Raverdy (CEA), Stéphane Mimouni (EDF)
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