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.
Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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
Jul 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Solar, wind output surpass nuclear in first half of 2024
The combined energy generation in the United States from solar and wind during the first half of the year was more than that of nuclear plants for the first time, according to data from energy think tank Ember.
Electricity generation from utility-scale solar and wind assets during the first half of 2024 was a record 401.4 terawatt-hours, compared with 390.5 TWh from nuclear reactors
C. M. Hollabaugh, L. A. Wahman, R. D. Reiswig, R. W. White, P. Wagner
Nuclear Technology | Volume 35 | Number 2 | September 1977 | Pages 527-535
Advanced and Improved Fuel and Application | Coated Particle Fuel / Fuel | doi.org/10.13182/NT77-A31913
Articles are hosted by Taylor and Francis Online.
The experimentally determined quantitative effects of varying gas mixture composition on the properties of the zirconium carbide (ZrC) deposited on microspheres in a fluidized bed were a decrease in metallic appearance of the ZrC coat, with an increase in the ratio of the hydrocarbon gas to the ZrCl4 and co-deposition of carbon at high hydrocarbon gas concentrations. Increasing the H2 concentration inhibited these effects and permitted the ZrC to be deposited at higher hydrocarbon gas concentrations. Deposits of pure sub-stoichiometric ZrC coats were controllable over a limited concentration range. The ZrC was deposited in a fluidized bed of ThO2 particles at a maximum temperature of ∼1650 K, using gas mixtures of H2, argon, ZrCl4, and CH4 or C3H6. The ZrCl4 flow was controlled using a powder feeder.