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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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Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
E. P. Lippincott
Nuclear Science and Engineering | Volume 47 | Number 4 | April 1972 | Pages 475-483
Technical Note | doi.org/10.13182/NSE72-A22440
Articles are hosted by Taylor and Francis Online.
The second in a series of experiments using the High Temperature Lattice Test Reactor has been completed and provides information on the temperature dependence of k∞ for a 233UO2-232ThO2-C fuel mixture. The infinite medium multiplication factor was found to decrease by 0.0350 ± 0.0015 from 20 to 1000°C. This result provides direct information necessary in the design of the control system and in the safety analysis for advanced high temperature gas cooled reactors.
