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
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
June 2026
Fusion Science and Technology
May 2026
Latest News
Spent fuel recycling and conditioning topic of U.S.-Japan meeting
Officials with the Department of Energy’s Office of Environmental Management discussed spent nuclear fuel recycling and conditioning with counterparts from Japan during the 13th U.S.-Japan Technical Meeting of the Civil Nuclear Energy Research and Development Working Group, held recently in Santa Fe, N.M.
Nuclear Criticality Safety Division Topical Meeting (NCSD 2022)
Technical Session
Wednesday, June 15, 2022|10:15AM–12:00PM PDT|El Capitan A
Session Chairs:
Theresa Cutler (LANL)
Alfie O'Neill
Session Organizer:
John A. Miller
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Modeling Techniques for Raschig Rings
Larry L. Wetzel (BWXT)
Paper
Hand Calculations for Nuclear Criticality Safety -- Primer Revision
Douglas G. Bowen (ORNL), Robert D. Busch (CS Engineering), Tristan Lotivio (Boston Government Services)
UP1 Reprocessing Plant -- Dismantling of Safe Geometry Vessels with Cadmium-Bitumen Screens -- Criticality Safety Issues
Laurent Cholvy (CEA), Laurent Athenour (CEA), Cyril Chave (CEA)
Characterization and Evacuation of Historical Irradiated Fuels
Clement Lopez (CEA), Fleur Lespinasse (CEA), Maxime Wijayalath (CEA), Vincent Roux (CEA)
