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 8–12, 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
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
Sellafield awards $6B ‘high hazard risk reduction’ framework contract
Sellafield Ltd., the site license company overseeing the decommissioning of the United Kingdom’s Sellafield nuclear site in Cumbria, England, has awarded a 15-year framework contract worth up to £4.6 billion ($6 billion) to support “high hazard risk reduction programs” at the site.
S. Azam, M. Schaer, J.-P. Schneeberger, A. Kumar
Fusion Science and Technology | Volume 20 | Number 4 | December 1991 | Pages 888-893
Magnetic Fusion Reactors/Beam-Driven Systems | doi.org/10.13182/FST91-A11946955
Articles are hosted by Taylor and Francis Online.
A first series of experiments have been carried out on a simulated lithium-lead (Li17Pb83) fusion blanket module. Solid pellets of lithium and lead were placed inside SS-304 tubes. The assembly had a pseudocylindrical configuration. Measurements of spatial profiles of reaction rates, using zirconium and indium foils, and tritium breeding ratio, using Li2CO3 disks, were carried out in the central rod of the assembly. Experimental results were compared to two dimensional DORT and three dimensional MCNP calculaions and are reported in this article.
