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Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
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Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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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
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
Emanuele Poli
Fusion Science and Technology | Volume 53 | Number 1 | January 2008 | Pages 1-11
Technical Paper | Special Issue on Electron Cyclotron Wave Physics, Technology, and Applications - Part 2 | doi.org/10.13182/FST08-A1649
Articles are hosted by Taylor and Francis Online.
Quantitative predictions of propagation, emission, and absorption of electron cyclotron (EC) waves rely on a solid theoretical background and are routinely employed in the analysis and preparation of present and future fusion experiments. Nonetheless, open problems still exist, and improvements are possible also within well-established models to make them faster, more accurate, or more general. This paper presents some of the recent advances in the theoretical investigation of EC waves. Particular emphasis is put on the "standard" approach based on the short-wavelength approximation and linear or quasi-linear computation of wave absorption, on the theory of electron Bernstein waves, and on the applications of cyclotron heating and current drive for ITER.