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
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
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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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.
Technical Session|Panel|Sponsored by NISD
Monday, June 14, 2021|3:15–5:00PM EDT
Session Chair:
David S. Grabaskas
Alternate Chair:
Matthew R. Denman
Session Organizer:
Andrew J. Clark
Staff Producer:
Julie Bry (ANS)
The ANSI/ASME/ANS "Probabilistic Risk Assessment Standard for Advanced Non-Light Water Reactor Nuclear Power Plants" was approved and published January 28, 2021. The development of the Non-LWR PRA Standard encountered many technical issues that the working group overcame, such as: database development for the 1,500+ requirements; combining PRA elements from multiple PRA standards into one comprehensive PRA standard; formation of absolute importance measures and screening criteria; and appropriate language to allow PRA applications over the entire design/operation life cycle. This panel will discuss these technical issues and the lessons learned from the development of the Non-LWR PRA Standard.
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