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
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
DOE issues new NEPA rule and procedures—and accelerates DOME reactor testing
Meeting a deadline set in President Trump’s May 23 executive order “Reforming Nuclear Reactor Testing at the Department of Energy,” the DOE on June 30 updated information on its National Environmental Policy Act (NEPA) rulemaking and implementation procedures and published on its website an interim final rule that rescinds existing regulations alongside new implementing procedures.
Technical Session
Wednesday, October 6, 2021|3:30–5:10PM EDT
Session Chair:
Agustin Abarca (NC State Univ.)
Session Organizer:
Shawn D. Pautz (Sandia National Laboratory)
Student Producer:
Aaron Tamashiro (Oregon State Univ.)
To access the session recording, 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.
Status of the OECD/NEA TVA Watts Bar 1 Benchmark and Monte Carlo Modeling of the "Zero Power Physics Test" Exercise
3:30–3:55PM EDT
T. Albagami (NC State Univ.), P. Rouxelin (NC State Univ.), A. Abarca (NC State Univ.), M. Avramova (NC State Univ.), K. Ivanov (NC State Univ.)
Paper
Verification of MPACT and VERA-CS for the APR1400 Benchmark
3:55–4:20PM EDT
Kaitlyn Barr (Univ. of Michigan), Sooyoung Choi (Univ. of Michigan), Brendan Kochunas (Univ. of Michigan)
Preliminary Results of the NEA FHR Benchmark Phase I-A and I-B (Fuel Element 2-D Benchmark)
4:20–4:45PM EDT
B. Petrovic (Georgia Institute of Technology), K. Ramey (Georgia Institute of Technology), I. Hill (OECD/Nuclear Energy Agency), E. Losa (Research Centre Rez), M. Elsawi (PNNL), Z. Wu (Virginia Commonwealth Univ.), C. Lu (Virginia Commonwealth Univ.), J. Gonzalez (McMaster Univ.), D. Novog (McMaster Univ.), G. Chee (Univ. of Illinois at Urbana-Champaign), K. Huff (Univ. of Illinois at Urbana-Champaign), M. Margulis (Univ. of Cambridge), N. Read (Univ. of Cambridge), E. Shwageraus (Univ. of Cambridge)
To join the conversation, you must be logged in and registered for the meeting.