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
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Aug 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
September 2025
Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
Student workforce opportunities at SRS are focus of agreement
Department of Energy contractor Savannah River Nuclear Solutions and Florida International University’s Applied Research Center have agreed to expand workforce opportunities for students at the Savannah River Site in South Carolina.
Technical Session|Sponsored by Thermal Hydraulics
Saturday, April 16, 2022|9:45–11:15AM CDT|Innovation Room
Sponsored by ANS Thermal Hydraulics Division and
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Determination of Aspect Ratio Influence on Flow and Heat Transfer Behavior in Twisted Elliptical Tubes for Molten Salt Applications
Sierra Tutwiler (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.), Dillon R. Shaver (ANL)
Paper
Role of Fuel-Moderator Geometry on Transition to Natural Convection Driven Air Ingress in High Temperature Helium Loop
Isaiah D. Wicoff (Kansas State), Hitesh Bindra (Kansas State)
Design and Preliminary Understanding of Flow In Pebble Bed Reactors using Positron Emission Particle Tracking
Adam Mafi (Virginia Commonwealth Univ.), Cody S. Wiggins (ORNL), Arturo Cabral (Virginia Commonwealth Univ.), Jerel W. Houston (Virginia Commonwealth Univ.), Lane B. Carasik (Virginia Commonwealth Univ.)
An Experimental Investigation of the Effect of High Pressure on Bubble Depature Diameter
Evelyn R. Washburn (Virginia Tech), Bruno P. Serrao (Virginia Tech), Juliana P. Duarte (Virginia Tech)
To join the conversation, you must be logged in and registered for the meeting.