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
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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!
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Latest News
BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
S. J. Hakim, T. H. Bauer, R. O. McNary
Nuclear Technology | Volume 52 | Number 1 | January 1981 | Pages 43-56
Technical Paper | Reactor | doi.org/10.13182/NT81-A32688
Articles are hosted by Taylor and Francis Online.
Between the times of formation of molten pools of reactor materials and subsequent boilup, the radial progression of molten stagnant pools, i.e., crust growth and containment melting, is important to the further progress of a severe liquid-metal fast breeder reactor accident. Containment melt-through times, time evolution of fuel crusts, and time evolution of containment melt fronts are computed for a representative variety of pool conditions by means of a conduction-dominated model appropriate to a stagnant pool. This same model is used for preliminary estimates of conditions required to create molten pools of reactor materials under controlled conditions, in-pile, to study their subsequent boilup.