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
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
October 2025
Nuclear Technology
September 2025
Fusion Science and Technology
Latest News
PR: American Nuclear Society welcomes Senate confirmation of Ted Garrish as the DOE’s nuclear energy secretary
Washington, D.C. — The American Nuclear Society (ANS) applauds the U.S. Senate's confirmation of Theodore “Ted” Garrish as Assistant Secretary for Nuclear Energy at the U.S. Department of Energy (DOE).
“On behalf of over 11,000 professionals in the fields of nuclear science and technology, the American Nuclear Society congratulates Mr. Garrish on being confirmed by the Senate to once again lead the DOE Office of Nuclear Energy,” said ANS President H.M. "Hash" Hashemian.
Thomas W. Eichenberga, Andrew C. Klein
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 1680-1685
Material and Tritium | Proceedings of the Ninth Topical Meeting on the Technology of Fusion Energy (Oak Brook, Illinois, October 7-11, 1990) | doi.org/10.13182/FST91-A29583
Articles are hosted by Taylor and Francis Online.
Strict control over tritium production and inventory must be obtained by any electrical utility operating a magnetic confinement fusion reactor plant if they do not want to be in the business of tritium production beyond the requirements for their own plants. A computer model has been developed to analyze the tritium inventory in a multiple compartment tritium handling system. Analysis has been conducted to explore a variety of reactor system operational parameters and modes including the effects of varying the TBR to achieve a constant storage inventory, the effects of actual operational cycles including an annual down time for blanket replacement, and the effects of failures of various components within the tritium processing stream.
