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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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2027 ANS Winter Conference and Expo
October 31–November 4, 2027
Washington, DC|The Westin Washington, DC Downtown
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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
Texas-based WCS chosen to manage U.S.-generated mercury
A five-year, $17.8 million contract has been awarded to Waste Control Specialists for the long-term management and storage of elemental mercury, the Department of Energy’s Office of Environmental Management announced on November 21.
Kamron Fazel, Qi Li, Kostadin Ivanov
Fusion Science and Technology | Volume 61 | Number 1 | January 2012 | Pages 469-474
Other Concepts and Assessments | Proceedings of the Fifteenth International Conference on Emerging Nuclear Energy Systems | doi.org/10.13182/FST12-A13465
Articles are hosted by Taylor and Francis Online.
This research explores fusion cross section enhancements from electron screening within superconductors, and the feasibility of engineering a system to extract the energy from a superconductor fusion system. There have been claims that superconductors will exhibit superscreening which could significantly increase fusion cross sections. However, there is currently no widely accepted theory to explain superconductor electron screening. This research evaluated if a net energy gain could result from fusion events within superconducting PdD. With the widely accepted critical temperature of 11 K for PdD, no net energy gain would be expected from fusion reactions. However, net energy gain may be possible if a superconductor were developed with a transition temperature above 75 K. With the uncertainty of superconductor electron screening and the possibility of fusion energy extraction, an experiment was designed to close the knowledge gap. By bombarding deuterons onto PdD below the superconducting transition temperature, the superconductor screening contribution can be determined with a 38% average uncertainty of the screening energy with 95% confidence.