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Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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
Commercial nuclear innovation "new space" age
In early 2006, a start-up company launched a small rocket from a tiny island in the Pacific. It exploded, showering the island with debris. A year later, a second launch attempt sent a rocket to space but failed to make orbit, burning up in the atmosphere. Another year brought a third attempt—and a third failure. The following month, in September 2008, the company used the last of its funds to launch a fourth rocket. It reached orbit, making history as the first privately funded liquid-fueled rocket to do so.
Manfred Wanner, Konrad Risse, and Thomas Rummel
Fusion Science and Technology | Volume 65 | Number 3 | May 2014 | Pages 391-398
Technical Paper | doi.org/10.13182/FST13-712
Articles are hosted by Taylor and Francis Online.
The superconducting coils of the Wendelstein 7-X (W7-X) stellarator use a cable-in-conduit conductor that is wound as double layers. These double layers are connected by low-ohmic joints to limit ohmic heating. All joints were equipped with voltage taps to allow identification of the double layer causing a quench. During the current tests of the superconducting coils, the differences between adjacent voltage taps were measured, and the joint resistances between the double layers were estimated. The cryogenic tests of the 50 nonplanar and 20 planar coils provided a unique opportunity to analyze the variation of the resistance of 250 joints of the nonplanar coils and of 40 joints of the planar coils. The statistical analysis shows that the resistance of most of the joints was well below the specified value of 1 nΩ.