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
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
Center for Used Fuel Research: Building confidence in storage and transport
Used nuclear fuel storage and transportation have reached a critical juncture.
Dozens of utilities need reliable data on how used nuclear fuel performs in dry storage casks and canisters to extend regulatory licenses at sites across the United States. Likewise, the Department of Energy expects to take ownership of the used nuclear fuel—termed “spent nuclear fuel” in the laws and regulations governing its stewardship—and transfer it to one or more federal staging facilities for management and disposition.
Meanwhile, dozens of reactor companies are testing prototypes of advanced reactors and advanced reactor fuels. Eventually, regulators and industry must also verify the safety and security of storage methods for these advanced fuel types.
To help address these challenges, the DOE established the Center for Used Fuel Research (CUFR) in January 2026 for work related to the long-term storage and transport of used nuclear fuel.
Technical Session|Experimental Thermal Hydraulics
Tuesday, August 22, 2023|10:45AM–12:25PM EDT|Cardozo
Session Chair:
David Pointer (ORNL)
Alternate Chair:
Bao-Wen Yang
Session Organizer:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Helical Coil Steam Generator Experiments with the MOTEL SMR Test Facility in the EU-McSAFER Project
10:45–11:05AM EDT
J. Telkkä (LUT Univ.), H. Suikkanen (LUT Univ.), A. Räsänen (LUT Univ.), E. Kotro (LUT Univ.), J. Hyvärinen (LUT Univ.)
Paper
Integral Effect Test on Operational Performance of PAFS (Passive Auxiliary Feedwater System) for Long Term Cooling Under an SBO (Station Black Out) Condition
11:05–11:25AM EDT
Kyoung-Ho Kang (KAERI), Yusun Park (KAERI), Byoung-Uhn Bae (KAERI), Seok Kim (KAERI)
Experimental Study of Thick Rod Rewetting by a Falling Film
11:25–11:45AM EDT
O. Kabesa (Ben Gurion Univ.), M. Harel (Ben Gurion Univ.), Y. Aharon (Nuclear Research Center Negev)
Advances in Integral and Separate Effects Experiments for Water-Cooled Small Modular Reactors
11:45AM–12:05PM EDT
Palash K. Bhowmik (INL), Sabharwall Piyush (INL), Justin T. Johnson (INL), James E. O'Brien (INL), Clay Lietwiler (Holtec Int'l)
