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 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
White House to consolidate data and research under AI-driven Genesis Mission
One of the executive orders issued by President Trump in November —“Launching the Genesis Mission”—focuses on a national effort to accelerate the use of AI in scientific research. The Genesis Mission EO preceded a reorganization of the Department of Energy and further tightens links between science and security under the administration’s quest for “global technology dominance in the development of artificial intelligence.”
2024 International Congress on Advances in Nuclear Power Plants (ICAPP)
Technical Session|Thermal Hydraulics Analysis and Testing
Monday, June 17, 2024|1:00–2:45PM PDT|Palm H
Session Chair:
Katrina Sweetland (LANL)
Alternate Chair:
Mauricio E. Tano (INL)
Session Organizers:
Hiroyuki Yoshida (Japan Atomic Energy Agency)
Caleb S. Brooks (Univ. Illinois, Urbana-Champaign)
Track Organizers:
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Experimental Study on a Loss of Shutdown Cooling System (SCS) Accompanied by a Main Steam Line Break (MSLB) Accident Based on the Risk/Performance Information Analysis
1:00–1:20PM PDT
Yusun Park (KAERI), Byoung Uhn Bae (KAERI), Jongrok Kim (KAERI), Jae Bong Lee (KAERI), Seok Cho (KAERI), Kyoung Ho Kang (KAERI), Jae Beol Hong (Future & Challenge Technology), Hyun Bin Chang (Future & Challenge Technology)
Paper
Experimental Study on Pressure Loss Characteristic in a Vertical Annulus Under Low Reynolds Number Natural Circulation Flow Conditions
1:20–1:40PM PDT
Youngchang Ko (Pusan Nat'l Univ.), Seongbae Park (Pusan Nat'l Univ.), Sanggyun Nam (Pusan Nat'l Univ.), Jae Jun Jeong (Pusan Nat'l Univ.), Byongjo Yun (Pusan Nat'l Univ.)
Testing of Lead Freezing at the LEFREEZ Facility in Support of Westinghouse Lead Fast Reactor Development
1:40–2:00PM PDT
Fabio Martini (Westinghouse Electric Co. UK), Sung Jin Lee (Fauske & Assoc.), Michael Epstein (Fauske & Assoc.), Paolo Ferroni (Westinghouse Electric Co.), Jun Liao (Westinghouse Electric Co.), Emre Tatli (Westinghouse Electric Co.), Dean Wilson (Univ. Manchester), Hector Iacovides (Univ. Manchester)
First Phase Passive Heat Removal Facility (PHRF) Experiments for Westinghouse LFR
2:00–2:20PM PDT
Jun Liao (Westinghouse Electric Co.), Marco Caramello (Ansaldo Nucleare), Megan Durse (Westinghouse Electric Co.), Richard F. Wright (Westinghouse Electric Co.), Emre Tatli (Westinghouse Electric Co.), Paolo Ferroni (Westinghouse Electric Co.), Giorgio K. Youssef (Sapienza Univ. Rome), Michele Frignani (Ansaldo Nuclear), Mariano Tarantino (ENEA), Aiden Wimshurst (Frazer-Nash Consultancy), Rhodri Watkins (Frazer-Nash Consultancy), Graham Macpherson (Frazer-Nash Consultancy)
To join the conversation, you must be logged in and registered for the meeting.