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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
World Bank, IAEA partner to fund nuclear energy
The World Bank and the International Atomic Energy Agency signed an agreement last week to cooperate on the construction and financing of advanced nuclear projects in developing countries, marking the first partnership since the bank ended its ban on funding for nuclear energy projects.
R. L. Beatty, F. A. Carlsen, Jr., J. L. Cook
Nuclear Technology | Volume 1 | Number 6 | December 1965 | Pages 560-566
Technical Paper | doi.org/10.13182/NT65-A20584
Articles are hosted by Taylor and Francis Online.
The effects of varying deposition conditions on the properties, especially the structural features, of pyrolytic carbon deposited on ceramic fuel particles in a fluidized bed were systematically investigated. The carbon was formed by thermally decomposing methane on 200-µm-diam uranium carbide particles. Variables considered were deposition temperature, between 1300 and 2000°C, and methane flow rate, between 0.0167 and 2.53 cm3 / (min cm2). It was shown that these variables strongly influence microstructure, density, crystallite size, and preferred orientation of the pyrolytic-carbon coatings. The results are presented as contour maps for property dependence and as a montage of photomicrographs for microstructure dependence. The microhardness of coatings deposited at 1400°C increased with methane flow rate by a factor .of 3 over the range of flow rates employed.