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Division Spotlight
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
May 2025
Latest News
Another building prepares to come down at Oak Ridge’s Y-12 complex
The Department of Energy’s Office of Environmental Management said that crews with the Oak Ridge Office of Environmental Management (OREM) and its cleanup contractor UCOR are preparing to demolish another deteriorating Manhattan Project–era building at the Y-12 National Security Complex at Oak Ridge, Tenn.
Technical Session|Poster Sessions
Friday, April 5, 2024|1:50–3:50PM EDT|Hub Robeson Center -- Alumni Hall
Session Chair:
Daniel R. Holcomb (Penn State University)
Session Organizer:
Jonathan B. Balog (Penn State University)
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Evaluation of Neutron Noise in PWR Fuel Assembly Using Three-Step Method
1:50–1:51PM EDT
Harun Ardiansyah (Univ. Illinois, Urbana-Champaign), Tomasz Kozlowski (University of Illinois)
Paper
Modeling the Oregon State TRIGA Reactor With One-Speed Neutron Diffusion
1:51–1:52PM EDT
Samuel A. Stein (Oregon State)
Molecular Dynamics Study of Neutron Irradiation on AlGaN High Electron Mobility Transistors
1:52–1:53PM EDT
Hunter Davis (U.S. Naval Academy)
Enhancing Heat Transfer for Improved Natural Circulation Reactor Cooling
1:53–1:54PM EDT
Alex P. Murillo (NCSU), Bryce C. Davis (NCSU), Aidan P. Flanagan (NCSU), Patrick Walther (General Electric Hitachi), David M. Holler (NCSU), Dale McCants (General Electric Hitachi), Nicholas Long (General Electric Hitachi), Michael A. Arcaro (General Electric Hitachi), Joel Brandon (General Electric Hitachi), John Zino (North Carolina State University / General Electric Hitachi)
Passive Means of Maintaining Positive Core Flow During Sodium Fast Reactor Pump Coast-Down
1:54–1:55PM EDT
Ryan Kahn (Penn State), John M. Dziadyk (Penn State), James A. Morton (Penn State)
Dynamical Model of an HTGR Coupled to Molten Salt Thermal Energy Storage
1:55–1:56PM EDT
Ethan H. Nicolls (Univ. Illinois, Urbana-Champaign), Michael K. Todorov (Univ. Illinois, Urbana-Champaign), Timothy P. Grunloh (Univ. Illinois, Urbana-Champaign), Caleb S. Brooks (Univ. Illinois, Urbana-Champaign)
Applications of Artificial Intelligence/Machine Learning for Nuclear Power Systems
1:56–1:57PM EDT
Tristan R. Villarreal (U.S. Nuclear Regulatory Commission), John Matrachisia (U.S. Nuclear Regulatory Commission), Raj Iyengar (U.S. Nuclear Regulatory Commission), Kevin Clarno (Univ. Texas, Austin)
An Analysis of GPT-enhanced AI-Aided Reactor Design and Operation
1:57–1:58PM EDT
Thomas Benthall (NCSU), Ciana Moore (South Carolina State), Spencer Blanchard (NCSU), Austin Sides (NCSU)
Applications of Neutron Generators: Fusion in a Practical Sense
1:58–1:59PM EDT
Calvin D. Washburn (Georgia Tech), Sharmistha Mukhopadhyay (Georgia Tech)
COMSOL Simulation of Ion Dynamics in an Inertial Electrostatic Confinement System
1:59–2:00PM EDT
Myles Y. Gong (Univ. Illinois, Urbana-Champaign), Rohan Puri (Univ. Illinois, Urbana-Champaign), Erik P. Ziehm (University of Illinois), George H. Miley (University of Illinois)
Modeling of Aluminum Heating and Melting by Blackbody X-Ray Thermal Pulse
2:00–2:01PM EDT
Youssef Abouhussien (Virginia Commonwealth Univ.), Gennady Miloshevsky (Virginia Commonwealth Univ.)
Model Development of a Hydrogen Cooled Multi-Pin Particle Bed Reactor
2:01–2:02PM EDT
Alexandra D. Martinez (Univ. New Mexico), Lauren S. Bailey (Univ. New Mexico), Courtney B. Mace (Univ. New Mexico)
The History and Potential of Nuclear Propulsion in Aircraft
2:02–2:03PM EDT
Jack Lewis (Oregon State)
A Compton Imaging Detector Integrated With a Robotic System as a Radiation Survey Tool
2:03–2:04PM EDT
Aaron M. Belman-Wells (Univ. Michigan), Caleb M. Bush (Univ. Michigan), Giuliano S. Fonte Basso (Univ. Michigan)
US Public Perception of Nuclear Energy: History, Current Landscape, and Future Trajectories
2:04–2:05PM EDT
Harrison A. Brosius (Univ. Illinois, Urbana-Champaign), Bella C. Pequette (Univ. Illinois, Urbana-Champaign)
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