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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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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New coolants, new fuels: A new generation of university reactors
Here’s an easy way to make aging U.S. power reactors look relatively youthful: Compare them (average age: 43) with the nation’s university research reactors. The 25 operating today have been licensed for an average of about 58 years.
G. S. Gangwani, L. S. Kothari
Nuclear Science and Engineering | Volume 55 | Number 2 | October 1974 | Pages 242-243
Technical Note | doi.org/10.13182/NSE74-A28212
Articles are hosted by Taylor and Francis Online.
It has been observed both experimentally and theoretically that cooling ice assemblies below 40 K do not significantly change their steady-state neutron spectra. It is shown that this incomplete thermalization in ice below 40 K is due to diffusion hardening.
