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Division Spotlight
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
X-energy, Dow apply to build an advanced reactor project in Texas
Dow and X-energy announced today that they have submitted a construction permit application to the Nuclear Regulatory Commission for a proposed advanced nuclear project in Seadrift, Texas. The project could begin construction later this decade, but only if Dow confirms “the ability to deliver the project while achieving its financial return targets.”
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.
