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 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Feb 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
February 2026
Nuclear Technology
January 2026
Fusion Science and Technology
Latest News
NRC reorganization aims to speed up licensing
The Nuclear Regulatory Commission announced yesterday that it is launching a significant reorganization to streamline decision making, consolidate functions, and align with national goals for more efficient licensing and deployment of new nuclear technology.
The changes are intended to meet the requirements outlined in President Trump’s Executive Order 14300, “Ordering Reform of the Nuclear Regulatory Commission,” and EO 14210, “Implementing the Department of Government Efficiency Workforce Optimization Initiative.”
Technical Session|Sponsored by THD
Wednesday, June 18, 2025|10:00–11:45AM CDT|Chicago Ballroom B
Session Chair:
Guanyi Wang (ANL)
Alternate Chair:
Adam Dix (NNL)
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Helium Air Mixing in Steam Generator Cavity of High Temperature Gas Reactors
10:00–10:20AM CDT
Abdullah S. Abubakar (City College of New York), Masahiro Kawaji (City College of New York)
Paper
Natural Circulation Flow in a Simulated Reactor Core of HTGR
10:20–10:40AM CDT
Margulan Tursynkhan (The City College of New York), Abdullah Abubakar (The City College of New York), Masahiro Kawaji (The City College of New York)
Some Hazards and Mitigation Considerations for Molten Halide Salt Experiments
10:40–11:00AM CDT
Kevin R. Robb (ORNL), Joanna McFarlane (ORNL)
Experimental Investigation of Additively Manufactured Helically Rifled Tubing for Molten Salt Heat Exchangers
11:00–11:20AM CDT
Ryan P. McGuire (Virginia Commonwealth Univ.), Andrew Hutsell (Virginia Commonwealth Univ.), James Vulcanoff (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.)
Development Toward an In-Situ Thermal Conductivity Measurement Device for Nuclear Reactors
11:20–11:40AM CDT
Jacob Numbers (Brigham Young Univ.), Andrew Christensen (Brigham Young Univ.), Tyler Hamm (Brigham Young Univ.), McKay Sumsion (Brigham Young Univ.), Spencer Larson (Brigham Young Univ.), Ryan Ruth (Brigham Young Univ.), Troy Munro (Brigham Young Univ.)
To join the conversation, you must be logged in and registered for the meeting.