ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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
January 2025
Nuclear Technology
Fusion Science and Technology
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Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|Modeling, Analysis, and Methods (Advanced Methods and Tools)
Wednesday, July 19, 2023|1:00–2:45PM EDT|300C
Session Chair:
Mehdi Reisi Fard (NRC)
Session Organizer:
Alternate Chair:
Yunfei Zhao (University of Maryland)
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A Risk-Informed Assessment of Operational Options for Successfully Avoiding a Trip Setpoint
1:00–1:25PM EDT
Michael D. Muhlheim (ORNL), Pradeep Ramuhalli (ORNL), Askin Guler Yigitoglu (ORNL), Alex Huning (ORNL), Abhinav Saxena (GE Research)
Paper
Estimation of Nuclear Power Plant Train Unavailability Using Nonparametric Bootstrap
1:25–1:50PM EDT
John Merickel (INL), Zhegang Ma (INL)
Molten Salt Reactors Reliability Database: MOSARD
1:50–2:15PM EDT
Askin Guler Yigitoglu (ORNL), Andrew Worrall (ORNL), George F. Flanagan (ORNL)
Characterization of Dynamic Behaviors in Licensee Event Report Data to Support PRA
2:15–2:40PM EDT
Yahya A. Alzahrani (NCSU), Asmaa S. Farag (NCSU), Hideki Sekiguchi (NCSU), Mihai A. Diaconeasa (NCSU)
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