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
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
19th International Conference on Probabilistic Safety Assessment and Analysis (PSA 2025)
Technical Session|Sponsored by NISD
Wednesday, June 18, 2025|10:00–11:45AM CDT|Houston/Kansas City
Session Chair:
Kent Welter
Alternate Chair:
Tatsuya Sakurahara
Session Organizer:
David Grabaskas
To access paper attachments, you must be logged in and registered for the meeting.
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Pilots’ Readiness to Fly - Lower the Risk Caused by Alcohol Consumption Using Facial Recognition Technology
10:00–10:20AM CDT
Yanbing Chen (School of Graduate Studies, College of Aviation, Embry-Riddle Aeronautical University), Mingyi Wang (Mechanical Engineering, College of Engineering, Embry-Riddle Aeronautical University), Joao Souza Dias Garcia (School of Graduate Studies, College of Aviation, Embry-Riddle Aeronautical University), Shuzhen Luo (Mechanical Engineering, College of Engineering, Embry-Riddle Aeronautical University)
Paper
Complex System Diagnostics Using LLM-Informed Models and Knowledge Graphs
10:20–10:40AM CDT
Saman Marandi (University of Maryland), Yu-Shu Hu (DML), Mohammad Modarres (University of Maryland)
Automation Trustworthiness and Transparency in Nuclear Power Plants: Definitions, Methodologies, and Case Studies
10:40–11:00AM CDT
Muhammad Hammad Khalid (University of Illinois Urbana Champaign), Ha Bui (Univ. Illinois, Urbana-Champaign), Ahmad Al Rashdan (INL), Seyed Reihani (Univ. Illinois, Urbana-Champaign), Zahra Mohaghegh (University of Illinois Urbana Champaign)
Artificial Neural Network-Based Approach for Computing Fussell-Vesely Importance Measures in Fault Tree Analysis
11:00–11:20AM CDT
Xingyu Xiao (Tsinghua Univeristy), Wenjing Li (China Nuclear Power Engineering Co., LTD), Peng Chen (Chinese Academy of Sciences), Ben Qi (Tsinghua Univeristy), Jingang Liang (INET, Tsinghua University), Jiejuan Tong (INET, Tsinghua University), Haitao Wang (National Tsinghua University)
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