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Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
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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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Fusion Science and Technology
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 since 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. local time 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.”
Forbes R. Powell
Fusion Science and Technology | Volume 45 | Number 2 | March 2004 | Pages 197-201
Technical Paper | Target Fabrication | doi.org/10.13182/FST04-A449
Articles are hosted by Taylor and Francis Online.
This paper discusses some recent contributions to the use of polyimide in the fabrication of targets for Inertial Confinement Fusion (ICF) and Inertial Fusion Energy (IFE). Polyimide has many desirable properties, including much higher strength and the ability to withstand much higher temperatures than similar polymer films. Recent research efforts have focused on the use of polyimide in a number of applications including gasbag targets, hohlraum windows, spherical target capsules, anti-convection baffles and various shaped membranes such as target capsule supports and cylindrical z-pinch targets where polyimide's advantages contribute to superior target performance. Also covered are the fabrication of thick-wall target capsules and the potential production of thin-wall spherical capsules by a fully automated process.