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Division Spotlight
Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
Jun 2025
Jan 2025
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Nuclear Science and Engineering
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Technical Session|Space Nuclear Propulsion
Tuesday, May 6, 2025|1:00–2:40PM CDT|SPOC B (Space & Rocket Center)
Session Chair:
Joel Krakower (NASA Glenn Research Center)
Track Organizer:
Harold Gerrish (NASA Marshall Space Flight Center)
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Initial Atmospheric Results for Simulating a Centrifugal Nuclear Thermal Rocket Engine
1:00–1:25PM CDT
Timothy Blackman (Univ. Alabama, Hunstville), Julia Kondrat'yev (Univ. Alabama, Huntsville), Olivia Williams (Univ. Alabama, Huntsville), Robert Frederick (Univ. Alabama, Huntsville), L. Dale 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 de 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 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 M. 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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