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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jul 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
August 2026
Nuclear Technology
July 2026
Fusion Science and Technology
Latest News
The deadline arrives: Checking in on the Reactor Pilot Program
On May 23, 2025, President Trump signed Executive Order 14301, “Reforming Nuclear Reactor Testing at the DOE,” which instructed the Department of Energy to create a Reactor Pilot Program (RPP)—a new system in which companies could pursue DOE authorization to build and test their first-of-a-kind nuclear technologies. EO 14301 set an ambitious goal for that program: three reactors achieving criticality by July 4, 2026.
Technical Session|Modeling, Analysis, and Methods
Wednesday, October 12, 2022|8:20–10:00AM EDT|Branle
Session Chair:
Charlie Folsom (INL)
Alternate Chair:
Ian Porter
To access session resources, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
In-Rod Sensor System for Accelerated Fuel Qualification and Enhanced Power Distribution Applications
8:20–8:45AM EDT
Jorge Carvajal (Westinghouse Electric Co.), Shawn Stafford (Westinghouse Electric Co), Jeffrey Arndt (Westinghouse Electric Co.), Paul Sirianni (Westinghouse Electric Co), Emre Tatli (Westinghouse Electric Co.), Edward Lahoda (Westinghouse Electric Co.), Michael Heibel (Westinghouse Electric Co.)
Paper
Surrogate Modeling with Derivative Prediction for Implementation in Inverse Uncertainty Quantification Methods for Fuel Performance Modeling
8:45–9:10AM EDT
Gustav Robertson (Uppsala Univ.), Henrik Sjöstrand (Uppsala Univ.), Peter Andersson (Uppsala Univ.), Paul Blair (Westinghouse Electric Sweden)
From FUMAC and ACTOF to ATF-TS: Contribution of IAEA CRPs to Advanced Technology Fuel Testing, Modelling and Simulation
9:10–9:35AM EDT
Jinzhao Zhang (Tractebel ENGIE), Peng Xu (INL), Ki Seob Sim (IAEA), Mikhail Veshchunov (IAEA), Anzhelika Khaperskaia (IAEA)
Implementation of Chromia-Doped Fuel in FRAMATOME PWR Codes and Methods
9:35–10:00AM EDT
Y. Qi (Framatome), C. Allison (Framatome ), P. Bellanger (Framatome), J. Stevens (Framatome ), V. Korolev (Framatome ), V. I. Arimescu (Framatome )