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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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Latest News
UM conducts molten salt experiment
For 2,300 hours, the molten salt pump Shaft Seal Test Facility (SSTF) operated at the University of Michigan’s Thermal Hydraulics Laboratory, according to an article from UM. The large-scale experiment was designed to evaluate shaft seal performance in high-temperature pump systems. Fewer than 10 facilities worldwide have successfully operated fluoride or chloride salts for more than 100 hours using over 10 kilograms of material.
D. Klein
Nuclear Science and Engineering | Volume 8 | Number 5 | November 1960 | Pages 405-409
Technical Paper | doi.org/10.13182/NSE60-A25821
Articles are hosted by Taylor and Francis Online.
Measurements of Pu239 and Pu241 fission rates relative to U235 have been made in 1.3% enriched uranium metal fueled lattices. Results were obtained in lattices having 0.387-in. diameter rods and water-to-uranium ratios of 2.35:1 or 1:1. The measurements are compared with a calculational model and the agreement is considered good.
