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.
A. Gopalakrishnan, J. L. Gillette
Nuclear Technology | Volume 17 | Number 3 | March 1973 | Pages 205-216
Technical Paper | Reactor | doi.org/10.13182/NT73-A31264
Articles are hosted by Taylor and Francis Online.
The EBRFLOW program has been developed for determining the detailed coolant flow distribution in the Experimental Breeder Reactor-II (EBR-II) primary system. Pertinent results obtained from the code include a determination of the changes in core pressure drop and flow distribution with core loading changes and a comparison of the measured and EBRFLOW-predicted flow rates through an instrumented subassembly for EBR-II runs 42 through 48E.
