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
Education, Training & Workforce Development
The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
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
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NRC v. Texas: Supreme Court weighs challenge to NRC authority in spent fuel storage case
The State of Texas has not one but two ongoing federal court challenges to the Nuclear Regulatory Commission that could, if successful, turn decades of NRC regulations, precedent, and case law on its head.
Technical Session|Sponsored by RPD
Tuesday, June 13, 2023|3:15–5:00PM EDT|Kentucky
Session Chair:
Benjamin R. Betzler
Session Organizer:
Alternate Chair:
Massimiliano Fratoni
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Nuclear Data Uncertainty Quantification of High Flux Isotope Reactor Low-Enriched Uranium Design
3:15–3:35PM EDT
D. Hartanto (ORNL), J.W. Bae (ORNL), B.R. Betzler (ORNL), J.R. Burns (ORNL), D. Chandler (ORNL), C. Sizemore (ORNL)
Paper
Equilibrium Cycle Modeling of a Generic mHTGR Similar to the Xe-100
3:35–3:55PM EDT
Annie Berens (Univ. Tennessee, Knoxville), Friederike Bostelmann (ORNL), Nicholas R. Brown (Univ. Tennessee, Knoxville)
Benchmark Calculations for Peach Bottom Unit 2 and Hatch Unit 1 Using the SCALE-6.3.0/Polaris-PARCS v3.4.2 Code Package
3:55–4:15PM EDT
Kang Seog Kim (ORNL), Ugur Mertyurek (ORNL), Andrew M. Ward (Univ. Michigan), Matthew A. Jessee (ORNL), William A. Wieselquist (ORNL)
Benchmark Calculations for BEAVRS and Watt Bar Unit 1 Using the SCALE-6.3.0/Polaris-PARCS v3.4.2 Code Package
4:15–4:35PM EDT
Improvement of SCALE Infrastructure on Microsoft Windows
4:35–4:55PM EDT
Shane W.D. Hart (ORNL), Seth R. Johnson (ORNL), Robert A. Lefebvre (ORNL), William A. Wieselquist (ORNL)
To join the conversation, you must be logged in and registered for the meeting.