About ANS
- ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
About Nuclear
- Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Communities
- Division Spotlight
  Education, Training & Workforce Development
  The Education, Training & Workforce Development Division provides communication among the academic, industrial, and governmental communities through the exchange of views and information on matters related to education, training and workforce development in nuclear and radiological science, engineering, and technology. Industry leaders, education and training professionals, and interested students work together through Society-sponsored meetings and publications, to enrich their professional development, to educate the general public, and to advance nuclear and radiological science and engineering.
Events
- Meeting Spotlight
  International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
  April 27–30, 2025
  Denver, CO|The Westin Denver Downtown
Standards
- 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!
Publications
- Latest Magazine Issues
  Apr 2025
  Jan 2025
  Latest Journal Issues
  Nuclear Science and Engineering
  May 2025
  Nuclear Technology
  May 2025
  Fusion Science and Technology
  April 2025
- Latest News
  Waste Management 2025: Building a new era of nuclear
  While attendance at the 2025 Waste Management Conference was noticeably down this year due to the ongoing federal retrenchment, the conference, held March 9-13 in Phoenix, Ariz., still drew a healthy and diverse crowd of people working on the back end of the nuclear fuel cycle, both domestically and internationally.
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Development of Thermal Hydraulic Simulation Method for Two-Phase Flow in Steam Generators

Yoshiteru Komuro, Atsushi Kodama, Ling Cheng, Yoshiyuki Kondo, Seinosuke Azuma, Hideyuki Morita,Koichi Tanimoto, Ryoichi Kawakami, Toshifumi Nariai (MHI), Yoshito Nishikawa (The Kansai Electric Power Co., Inc.), Takashi Hibiki (Purdue Univ)

Proceedings | 18th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH 2019) | Portland, OR, August 18-23 | Pages 2699-2712