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
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
Dec 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
Christmas Light
’Twas the night before Christmas when all through the house
No electrons were flowing through even my mouse.
All devices were plugged by the chimney with care
With the hope that St. Nikola Tesla would share.
R. C. Kern, W. C. Coppersmith, Z. R. Rosztoczy
Nuclear Technology | Volume 9 | Number 1 | July 1970 | Pages 70-82
Reactor | Symposium on Theoretical Models for Predicting In-Reactor Performance of Fuel and Cladding Material | doi.org/10.13182/NT70-A28729
Articles are hosted by Taylor and Francis Online.
A three-dimensional calculational method has been developed for use in studying xenon oscillations and their control. This method is based on nodal analysis and a modified one-group theory and includes all major feedback mechanisms which are important in xenon transients. Comparisons have been made between the results obtained with this method and with more sophisticated methods and good agreement has been found in all cases. Significant reductions in computing times are obtainable with this method.