ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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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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August 2024
Nuclear Technology
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Latest News
Constellation seeks rezone for property adjacent to Illinois plant
While no development details have been released, Constellation is asking to rezone 658.8 acres of land it owns around the Byron nuclear plant in Illinois for possible long-term use.
Toshihide Takai, Tomohiro Furukawa, Hidemasa Yamano (JAEA)
Proceedings | 2018 International Congress on Advances in Nuclear Power Plants (ICAPP 2018) | Charlotte, NC, April 8-11, 2018 | Pages 1007-1013
This paper describes estimation results of thermophysical properties of stainless steel (SS) containing 5mass% boron carbide (B4C) in the solid phase. First, we synthesized SS-B4C samples with emphasis on 5 mass%-B4C and SS using a hot press method. Homogeneity of our produced SS-B4C sample was evaluated by chemical composition analysis, metal structure observation, and micro X-ray diffraction (XRD). Both the density and specific heat of the SS-B4C sample were evaluated. These measurements proved that the density in our sample was lowered and the temperature dependence of the density, along with the elevation of temperature, became gradual compared to that of grade type 316L stainless steel (SUS316L) used as a reactor material by addition of B4C. The specific heat became slightly higher than that of SUS316L by addition of B4C and showed similar temperature dependence up to 800°C.