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Division Spotlight
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
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2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
Standards Program
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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Nuclear supply chain innovation and collaboration: Keeping the nuclear supply chain viable through change
The next nuclear renaissance may be upon us, but with it comes a perfect storm. The industry is unprepared for a surge in demand for goods and services from both the existing light water fleet and the next generation of reactors. We are currently teetering on the edge of severe supply chain issues, but if the nuclear industry can understand the sources of our challenges, we can mitigate them.
T. Auerbach, W. Hälg, J. Mennig
Nuclear Science and Engineering | Volume 49 | Number 3 | November 1972 | Pages 384-387
Technical Note | doi.org/10.13182/NSE72-A22551
Articles are hosted by Taylor and Francis Online.
Two suggestions are put forward for avoiding numerical difficulties encountered in the treatment of optically thick media by analytical methods such as Lie series. One is the usual procedure of subdividing a single zone into several subzones. The use of Lie series in connection with this formalism is described. The second method allows a coarser subdivision of a given zone but is restricted to plane geometry.
