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MARVEL PDSA approval could serve as blueprint
MARVEL, the Microreactor Applications Research Validation and Evaluation project at Idaho National Laboratory, has had its preliminary documented safety analysis approved by the Department of Energy, marking a milestone in its development and serving as a potential outline for other microreactors in development.
N. V. Kornilov, S. M. Grimes
Nuclear Science and Engineering | Volume 194 | Number 10 | October 2020 | Pages 927-937
Technical Note | doi.org/10.1080/00295639.2020.1768779
Articles are hosted by Taylor and Francis Online.
The Scale Method was applied for analysis of experimental and theoretical prompt fission neutron spectra (PFNSs). This approach allowed us to demonstrate evidence from several experiments that had not been discussed before. The comparison of experimental and calculated data; the analysis of experimental PFNSs from neutron-induced fission reactions for 232Th, 233U, 235U, 238U, 237Np, and 239Pu; and the analysis of spontaneous fission for 242Pu, 246Cm, 248Cm, and 252Cf gave new results that may change our understanding of the neutron emission mechanism.