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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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
The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
David S. Zuckerman, Raymond J. Puigh
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 974-979
Blanket and First-Wall Engineering | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40160
Articles are hosted by Taylor and Francis Online.
In order to test the reliability and compatibility of first-wall/blanket components for a fusion engineering test reactor, it is important to determine the interactive effects between properties of different materials which are in contact or close proximity. This paper describes an approach to the selection and design of subscale interactive testing for fusion nuclear components, and gives two examples of interactive tests which can be performed in current fission- and accelerator-based neutron sources. The goal of these interactive tests is to analyze the behavior of nuclear components (such as the first wall and blanket) in a fusion engineering test reactor in order to verify predictions of their lifetimes and failure modes.
