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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.
William A. Heenan, David T. Camp
Nuclear Technology | Volume 11 | Number 2 | June 1971 | Pages 191-205
Technical Paper | Fuel | doi.org/10.13182/NT71-A30884
Articles are hosted by Taylor and Francis Online.
A “capillary valve” having no moving parts, and suited for use in corrosive media has been designed and developed. The valve permits the bleeding of a gas into a liquid region if a certain pressure difference is exceeded and also prevents the counterflow of liquid. The valve consists of a porous metallic disk or plug that has small-diameter interconnected pores that average between 0.1 and 5 μ and have the essential property of being wet by the liquid involved.