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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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Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
O. Motojima, N. Ohyabu, A. Komori, N. Noda, K. Yamazaki, H. Yamada, A. Sagara, S. Yamaguchi, K.Y. Watanabe, N. Inoue, H. Suzuki, Y. Kubota, J. Yamamoto, M. Fujiwara, A. Iiyoshi
Fusion Science and Technology | Volume 27 | Number 3 | April 1995 | Pages 123-130
Overview Paper | doi.org/10.13182/FST95-A11947056
Articles are hosted by Taylor and Francis Online.
The Large Helical Device (LHD) is a big non-tokamak type superconducting toroidal fusion facility. In both areas of the physics and technology, the LHD project is expected to contribute to the exploration of necessary understandings of the currentless steady-state plasmas, which have high performance of temperature, density, confinement time and beta value extrapolatable to the reactor regime. This paper describes the necessary issues of major operations scenario especially concerned with the divertor functions, which realize the steady-state experiment in LHD.
