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
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
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
April 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Lloyd’s Register supports Prodigy’s bring-your-own-reactor floating plant concept
Prodigy Clean Energy and Lloyd’s Register have announced a collaboration to support the deployment of Prodigy’s “transportable nuclear power plants” (TNPPs) in Canada by 2030. Prodigy’s goal is to build marine-based nuclear power plants that are compatible with different end uses and reactor suppliers. What the plants would have in common is offshore siting close to an end user, which could include offshore oil and gas platforms, commercial seaports, mining operations, remote communities, and desalination plants.
Technical Session|Space Nuclear Propulsion
Tuesday, May 6, 2025|1:00–2:40PM CDT|SPOC B (Space & Rocket Center)
Session Chair:
Harold Gerrish
Session Organizer:
Alternate Chair:
Michael G. Houts
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Initial Atmospheric Results for Simulating a Centrifugal Nuclear Thermal Rocket Engine
1:00–1:25PM CDT
Timothy A. Blackman (Univ. Alabama, Hunstville), Julia Kondrat'yev (Univ. Alabama, Huntsville), Olivia Williams (Univ. Alabama, Huntsville), Robert A. Frederick (Univ. Alabama, Huntsville), L. D. Thomas (Univ. Alabama, Huntsville)
Paper
Preliminary Results of a Multiphase Flow Heat Transfer Experiment for a Centrifugal Nuclear Thermal Rocket
1:25–1:50PM CDT
Ines de Villarreal (NASA Marshall Space Flight Center), Bandar Alrugebh (Drexel Univ.), Theodore Van d. Water (Drexel Univ.), Vincent Angeline (Drexel Univ.), Amine Mrad (Drexel Univ.), Mikin Patel (Drexel Univ.), Augustin Demonceaux (Amentum Space Exploration Group), Kylie Braunhardt (New Mexico State), Joel T. Krakower (NASA Glenn Research Center)
Progress on Developing a Prototypic Centrifugal Fuel Element Test Stand for CNTP Engine
1:50–2:15PM CDT
Spencer Christian (Ohio State), Calvin Chandler (Ohio State), Joshua Naudet (Ohio State), Rahul Ravishankar (Ohio State), Zachary Smith (Ohio State), Hao Yu (Ohio State), Will Fink (Ohio State), Ryan Halloran (Ohio State), Zain Hamid (Ohio State), Luke Horne (Ohio State), Matthew Kogler (Ohio State), Huangcheng Yu (Ohio State), John Horack (Ohio State)
Mitigating Liquid Over-Compressibility in Liquid-Gas Models for Centrifugal Nuclear Thermal Propulsion Systems
2:15–2:40PM CDT
Pongkrit Darakorn na Ayuthya (Univ. Alabama, Hunstville), Jason Cassibry (Univ. Alabama, Hunstville)
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