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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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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Researchers use one-of-a-kind expertise and capabilities to test fuels of tomorrow
At the Idaho National Laboratory Hot Fuel Examination Facility, containment box operator Jake Maupin moves a manipulator arm into position around a pencil-thin nuclear fuel rod. He is preparing for a procedure that he and his colleagues have practiced repeatedly in anticipation of this moment in the hot cell.
M. M. R. Williams
Nuclear Science and Engineering | Volume 58 | Number 2 | October 1975 | Pages 252-253
Technical Note | doi.org/10.13182/NSE58-252TN
Articles are hosted by Taylor and Francis Online.
The first-flight escape probability of a sphere containing a central black zone has been calculated making use of Marshak's expression for the flux in an infinite medium separated by a gap from a black sphere. The results are in agreement with those obtained differently by Smith and Murray and by Lefvert.
